News Links – 2019

San Francisco, California, Chronicle, September 3, 2019: PG&E tells judge it’s improving tree trimming around power lines

Pacific Gas and Electric Co. told a federal judge Tuesday that flaws in its tree-trimming program described recently by a court-appointed monitor were consistent with the company’s own internal findings and it has already sought to rectify the problems. The bankrupt utility said in court papers required by U.S. District Judge William Alsup that it has instituted new training for vegetation-management contractors and now requires power line inspectors to take a “competency test.” PG&E has also sought to enhance its record-keeping by improving the way contractors use a software program to track their work, the company said. Alsup is overseeing PG&E’s probation arising from the 2010 San Bruno pipeline explosion and has taken a strong interest in the safety of the company’s electric system due to its role in the 2018 Camp Fire and 2017 Wine Country wildfires. The judge last month ordered PG&E to respond to a report from the monitor that identified shortfalls in the company’s enhanced tree-trimming program. PG&E contractors were “missing numerous trees,” causing the company to fall short of its goals and meaning that “the quality of the completed work is questionable,” the monitor’s report said…

Honolulu, Hawaii, KHON-TV, September 3, 2019: New law to ease Albizia anxiety

Albizia trees create beautiful canopies across Hawaii’s scenery — but the introduced species is responsible for millions and millions of dollars in damage. A new law will allow property owners to enter vacant lots to get rid of the trees. If you look at the vacant lot next door and worry that those towering albizia trees could come crashing down onto your property — this new law was written with you in mind. Hawaii island Senator Russell Ruderman, who represents Puna and Ka’u, says, “So if you live next door to a vacant property and there’s albizia just out of control, overhanging your driveway, your house, your garage, or, if you’re … the utility and want to do the same, you can go through this process now to legally enter the property for the purpose of controlling the albizia.” During and after tropical storm Iselle in 2014 — Ruderman said, “About 90 percent of the damage was from Albizia trees. So we became very aware, we always knew it was a potential hazard and then it became a very real hazard.” The law requires: A certified arborist to confirm the albizia threat; At least two attempts to contact the landowner; and notification of neighboring property owners…

Phys.org, September 4, 2019: Deer browsing is not stopping the densification of Eastern forests

Selective browsing by white-tailed deer has been blamed by many for changing the character and composition of forest understories in the eastern U.S.; however, its impact on the forest canopy was previously unknown. Now, a new study led by a Penn State researcher suggests that while deerbrowsing has impacted tree regeneration in the understory, it has not had much of an impact on forest canopies—and in fact likely has slowed the forest densification process slightly. “Forests in the region are becoming increasingly dense, and that is a major ecological problem,” said Marc Abrams, professor of forest ecology and physiology in the College of Agricultural Sciences. “Indeed, deer can be thought of as an agent slowing down the densification problem, albeit not very effectively.” Abrams, who has spent most of his 40-year career studying how and why forests in the eastern U.S. have changed over the last few centuries, has assessed the role of increasing deer populations on reducing or eliminating tree regeneration in many forests…

Omaha, Nebraska, WOWT-TV, September 3, 2019: Hazardous dead tree raises concerns for student’s safety

A dead pine tree marked for removal by the city last year is still posing a hazard for joggers, bikers, and neighboring residents. A popular sidewalk route near Millard South needs constant cleanup, according to homeowner Emil Radik. “This branch was on the walking path this morning,” said Radik. Radik often cleans the path along Q Street for students walking to school. “If one of these branches up here comes down and some kid is walking by and it hits them, they’re going to get hurt then the city is going to be liable for it,” said Radik. According to Radik, the tree has been dead for two years and even though the city has trimmed it, the tree should be removed entirely. “Anybody that walks this way, somebody is going to get hurt with all these falling branches,” said Radik…

Honolulu, Hawaii, KMOV-TV, September 2, 2019: US cities are losing 36 million trees a year

If you’re looking for a reason to care about tree loss, the nation’s latest heat wave might be it. Trees can lower summer daytime temperatures by as much as 10 degrees Fahrenheit, according to a recent study. But tree cover in US cities is shrinking. A study published last year by the US Forest Service found that we lost 36 million trees annually from urban and rural communities over a five-year period. That’s a 1% drop from 2009 to 2014. If we continue on this path, “cities will become warmer, more polluted and generally more unhealthy for inhabitants,” said David Nowak, a senior US Forest Service scientist and co-author of the study. Nowak says there are many reasons our tree canopy is declining, including hurricanes, tornadoes, fires, insects and disease. But the one reason for tree loss that humans can control is sensible development. “We see the tree cover being swapped out for impervious cover, which means when we look at the photographs, what was there is now replaced with a parking lot or a building,” Nowak said. More than 80% of the US population lives in urban areas, and most Americans live in forested regions along the East and West coasts, Nowak says. “Every time we put a road down, we put a building and we cut a tree or add a tree, it not only affects that site, it affects the region…”

Orlando, Florida, WKMG-TV, September 2, 2019: Ocoee man falls to his death trimming tree before Hurricane Dorian

A 55-year-old man died Monday evening after falling from a tree he was attempting to trim ahead of Hurricane Dorian’s arrival, according to Ocoee authorities. Ocoee Battalion Fire Chief Edwin Youman said the crews responded to the home on Suzette Drive at 6:22 p.m. The man had climbed about 15 feet into the tree with a chain saw and as he was attempting to position himself to cut branches he fell, according to Youman. The victim was not using a ladder, Youman said. According to the 55-year-old’s family he was cutting a tree limb to make sure it didn’t fall on the home. Family members say he was a grandfather and a hard worker. The death marks the second in Central Florida Monday as people prepare for impacts of Category 4 Hurricane Dorian…

Huffington Post, September 2, 2019: Ireland Will Plant 440 Million Trees By 2040 To Combat Climate Change

Irish officials said this weekend that the country will plant around 22 million new trees across the country each year until 2040, hoping to one day have at least 440 million in the ground to help combat the worst effects of climate change. The ambitious targets were first reported by the Irish Times on Saturday, which notes that targets for new forestery were part of the government’s climate action plan released in June, but specific numbers of trees weren’t released. The sweeping proposal hopes to see Ireland transition to net-zero carbon emissions by 2050 through a series of measures, including a new carbon tax, increased investment in renewable energy and shift in agriculture and land use. “The climate action plan commits to delivering an expansion of forestry planting and soil management to ensure that carbon abatement from land-use is delivered over the period 2021 to 2030 and in the years beyond,” a spokesperson for Ireland’s Department of Communications, Climate Action and Environment, told the outlet. “The target for new forestation is approximately 22 million trees per year. Over the next 20 years, the target is to plant 440 million.” The Irish Times noted that the initiative has already faced some opposition from farmers, who will need to be convinced to set aside some of their land for the trees to meet the government’s targets. But the government has championed the climate plan as an imperative step to safeguard the country’s economy against the worst impacts of global warming…

Springfield, Illinois, State-Register, September 2, 2019: Long-dormant tree commission back from the dead

If a tree falls in Springfield, does it make a difference in people’s lives? For Springfield residents like Susan Allen and Mary Frances, the answer is an emphatic “yes.” At city council meetings and in letters to the editor over the past year, two have made the case for the importance of maintaining mature trees, from their environmental benefits to how they aid in storm water retention and help homeowners conserve energy. “I mentioned in my city council presentation that (my husband and I) had a mature tree in our backyard, an ash tree,” Allen said. “And it died and we took it down and put in a new tree. But when we had the storms in spring, then we got water in our basement. It’s just mature trees act kind of like a sponge in collecting all of that water. So if trees are taken down around the city, it’s important to re-plant, but it takes a tree awhile to grow.” As trees — whether due to storm damage, disease or decisions made by property owners — come down across the city, the pair have been among the most vocal proponents of the city reviving its long-dormant tree commission. And after several months of intense lobbying, their efforts have paid off. In mid-August the Springfield City Council approved the appointments of seven people to serve on the rechristened Urban Forestry Commission, which will meet for the first time in a few weeks. The commission will also include three non-voting members: Public Works director Nate Bottom or his representative, CWLP chief utility engineer Doug Brown or his representative; and city arborist Jeff Reim…

Anchorage, Alaska, Anchorage Daily News, August 30, 2019: Our spruce trees are dying. We need to talk about what happens next

I am getting crushed by emails asking what to plant once beetle-killed spruce trees are removed. Impacted readers are devastated, many emotionally (and well they should be), by the loss of so many large trees. I get it. We have had one heck of an unusual summer. Unusual? That is summary-talk for birch leaves withering, massive lilac leaf roller attacks, aphid invasions and leaf miners where there are no aphids. Then there are the record leaping (and breaking) temperatures. Oh yeah, add an unimaginable lack of rain in August instead of the normal annual deluge. Note too, we did not receive much in July. And there are reddening spruce needles throughout the area, the likes of which we never thought we would see. It is one thing to see acres of dead spruce along the highway, but in the middle of town? You all know know what has to happen. First, get moisture into the ground around plants, especially trees and shrubs. Keep the mower high and consider skipping mowing altogether. You have an excuse…

Vancouver, Washington, The Columbian, August 29, 2019: German tourist killed by falling tree on Pacific Crest Trail

A German tourist was killed Tuesday on the Pacific Crest Trail northwest of Trout Lake after a tree fell and struck him, according to the Skamania County Sheriff’s Office. A search and rescue team moved Finn Bastian, 28, of Preetz, Germany, to a trailhead and performed CPR, but their revival efforts were unsuccessful, according to a news release from the sheriff’s office. Skamania deputies received a patchy cellphone call at 4 p.m. about an injured hiker on the Pacific Crest Trail. The caller estimated they and two other hikers were about 1½ miles north of Forest Road 23, which accesses the east side of the Gifford Pinchot National Forest. Deputies subsequently received a second call about an emergency transmitter activation originating from the same hikers. Search and rescue crews were dispatched along with a helicopter capable of hoisting people. One of those crews reached Bastian and identified him by his passport…

Edinburgh, Scotland, UK, The Scotsman, August 29, 2019: Warning over revival of “wishing tree” tradition in Scotland

National Trust for Scotland said it had found growing numbers of coins embedded into trees at its properties. A spokesman said: “More people have been hammering coins into trees and stumps at Dollar Glen and The Hermitage due to a growing ‘fashion’ to make votive offerings for wishes. “We wish you wouldn’t do it, especially to live trees as it harmful.” NTS urged people to donate their coins to the conservation charity instead. The tradition of the ‘wishing tree’ has been observed in Scotland for hundreds of years with a sacred tree usually found close to a holy well. One of the most celebrated trees could be found on Isle Maree on Loch Maree, where pilgrims travelled to attach their offerings. In the late 19th Century, the tree was covered in hundreds of nails and ‘countless pennies and half pennies’. One account of the tree said: “The effect is that the tree for about eight or nine feet up from the ground is covered with metallic scales. “The scaly covering forms armour something like what is depicted on a dragon. “Visitors go there to see the tree and hammer in coins and probably wish a silent wish before leaving.” The tree, which was also visited by Queen Victoria, later died due to the damage to the bark. It is understood that the tree suffers copper poisoning after coins are pushed through its surface…

Orlando, Florida, WOFL-TV, August 29, 2019: Orlando: Don’t trim your trees before Dorian

The City of Orlando concerned about debris that can become very problematic during a hurricane. Waste crews urging people not to trim trees because they won’t be picking up the branches before the storm. “We are advising doing any last minute maintenance for this storm,” said Joseph England, Sustainability Project Manager, City of Orlando. “Yard waste that is not collected and at the curb becomes a potential hazard for blocking storm drains,” said England. That contributes to dangerous flooding, he added. “We want you to make sure that you bring all your yard waste back, bring it close to your house, as long as it’s near or close to your house bagged or bundled, you’re not going to have any issue when it comes to wind or anything that relates to the storm,” said England…

Tacoma, Washington, News Tribune, August 28, 2019: People are illegally cutting trees in Tacoma. City taking action with cameras, signs

Think twice before cutting that tree near your yard — it could be illegal. Tacoma city workers have started monitoring what they see as a problem: timber trespass. It’s the illegal cutting, pruning or removing of vegetation from a property you don’t own, according to Washington state law. It usually occurs when public property is located next to private property. “Trees and vegetation are often cut for private views or to make more yard space (i.e. lawn, extra parking, storage),” Désirée Radice, environmental specialist with the city’s Open Space program, said in an email. “Occasionally trees are cut for private use – burning or woodworking — but this occasion appears to be less prevalent.” Take, for example, the community around Mason Gulch in Tacoma’s North End, where many have views of Commencement Bay. The city estimated it has spent $500 to post signs and cameras around the site, warning of trespassing and illegal cutting. This summer, the city sent out mailers to 49 households surrounding Mason Gulch as a preemptive measure, asking residents to help stop the illegal activity. It’s the second time the city’s mailed notices in the area. “City property in this area has been the target of illegal cutting in the past,” Radice said…

Phys.org, August 28, 2019: Researchers calculating the scientific value of trees in one lush neighborhood

Perhaps more than anywhere else in Miami, the streets of Coconut Grove are dappled with sunlight and shadow. Look overhead and you’ll see why. Here, the tree tunnels that stretch over highways and streets are the fabric of the community. They’re like the cafecito windows of Little Havana. Or the beaches that line the coast. These green sentinels have seen Miami grow from backwater village to major metropolis. Sometimes they’ve been spared from the bulldozer and the winds from a hurricane. Sometimes they haven’t. The fate of Coconut Grove’s lush canopy seems to be constantly hanging in the balance. Biologist Christopher Baraloto is leading the Miami Urban ReLeaf Coalition, a network of local partners mapping and monitoring trees in Miami’s verdant enclaves. The initiative recently launched in Coconut Grove, where the International Center for Tropical Botany is based at the Kampong, a collaboration between FIU and the National Tropical Botanical Garden (NTBG). The Kampong is the historic home of famed botanical explorer David Fairchild and now an urban oasis with more than 1,000 species of fruit trees, palms, plants and teaching collections for botanical study…

Casper, Wyoming, Star Tribune, August 28, 2019: Casper City Council considers new ordinance after tree accident kills man

The Casper City Council is considering adopting tighter regulations on arborists after a man died recently in a tree-felling accident. City Attorney John Henley could not say when the incident occurred but said the city had been working on the new ordinance for several weeks. Henley said at Tuesday’s work session that local arborists were consulted in writing the new ordinance. Of those consulted, most asked for strengthened regulations on their profession, he said. In a memo to the council, Henley wrote, “The vast majority of the tree companies asked for increased training requirements, certification by the International Society of Arboriculture and (to) maintain significantly higher liability insurance and Workers’ Compensation insurance.” Those arborists who were consulted also asked that a certified arborist be present during “aerial operations” (like trimming high tree branches). The ordinance would not restrict private property owners from taking down trees on their own property. The council was positive toward the ordinance but stressed personal responsibility in ensuring companies have adequate qualifications. “People and our public still need to ask the right questions,” Councilman Stephen Cathey said…

San Francisco, California, KQED Radio, August 28, 2019: Why Are There So Many Palm Trees in the Bay Area?

After Joseph Morales, an electrician from Chicago, moved to Emeryville this past winter, he found himself wondering: What’s with all the palm trees in the Bay Area? Like Joseph, they didn’t originate here. But they’re all over the place. Not that Joseph minds. “They remind me of vacation,” he says, “having a good time with a cold drink and sitting under a palm tree.” Then again: “Northern California doesn’t really seem to be the ideal location for palm trees. I’m expecting hot weather and sun and beaches. And there’s just palm trees and mountains and cold water. So it just seemed weird.” You can spot dozens of species of palms around here, but only one in the state is native. Washingtonia filifera, the California palm or desert fan palm, prefers the arid region hundreds of miles farther south — closer to Palm Springs — over the mist of the Bay Area. Many of the other species you see in California have names hinting at distant origins: the Canary Island date palm. The Chinese windmill palm. The Mexican fan palm. How’d they get here? Foreign palms were originally brought to California’s Spanish missions in the 1700s for religious services the Sunday before Easter, says Joe McBride, a professor emeritus of landscape architecture and environmental planning at UC Berkeley…

Radio Canada, August 27, 2019: New study shows trees attacked by insects warn their relatives

Unlike the tree-like Ents in the Harry Potter film that have a language, trees don’t actually talk of course, but new research shows they do have a way of communicating with each other. It is the first study to show above ground tree-to-tree communication. The communication is by airborne chemicals released by pine trees when they are attacked by pine beetles which are often a deadly threat to the trees… The study out of the University of Alberta showed lodgepole pine trees attacked by the mountain pine beetles emit volatile chemicals that warn other trees of the danger. The study was published in the journal Science of the Total Environment… The nearby trees, alerted by the chemical signal from the attacked tree, then begin producing defensive resin sap which can kill the beetles if they attempt to burrow into their tree…

Chicago, WBBM-TV, August 27, 2019: Woman Left Holding The Bag After Neighbor’s Dead Tree Damages Her Roof; Neighbor And His Insurance Company Wouldn’t Pay

A viewer reached out to the Morning Insiders asking for help after part of a neighbor’s tree fell on her house, and neither he nor his insurance company would help pay for the damage. CBS 2’s Lauren Victory dug in and discovered a little-known fact about homeowner’s insurance. “Unfortunately for me, this tree’s not on my property, or the moment I moved in, I would have had it removed,” Samantha Lambros said. The tree has been dead since Lambros moved into her home in south suburban Bradley. In June, as storms and strong winds rolled through, a large hunk of the tree landed on top of her home, puncturing the roof in three spots. Damage estimates ranged from a few hundred to thousands of dollars. She asked her tree-owning neighbor to do the right thing and pay for the damage, but he refused. Her State Farm agent gave her bad news as well. “Unfortunately, unless I got their information, I couldn’t make a claim against them,” she said. Even after getting her neighbor’s insurance information, Lambros hit another dead end in the form of a letter. “Our insured has elected not to have this claim investigated. Therefore we are closing our claim file,” the letter informed her. Despite warning her neighbor about the dead tree before the storm and even offering to help pay to have it removed, Lambros can’t file a claim against her neighbor’s policy. The only person who can file a claim involving a piece of property – trees and all – is the property owner. Janet Patrick, with the Illinois Insurance Hotline, said if a neighbor refuses to file a claim in a case like this, a homeowner can file a lawsuit or seek help from their own insurance company…

Halifax, Nova Scotia, CTV News, August 27, 2019: Canadians asked to find ash trees in a bid to preserve the species

An invasive insect from Asia is expected to kill almost every ash tree in Canada, but Donnie McPhee has a plan to preserve the species. Co-ordinator for the National Tree Seed Centre in Fredericton, McPhee is asking Canadians to help him find mature stands where seeds can be gathered and later stored for future generations in the centre’s deep-freeze vaults. “We’re looking to protect the genetic diversity of the species,” McPhee said in an interview. “We’re looking for natural stands of trees that are in seed …. We want Canadians to be our eyes — to let us know they’re out there.” And the time is right to start the search because the white ash and black ash — two of the most common species — are expected to produce a bumper crop of seeds this fall. The centre’s website provides details on what to look for, but seed collecting should be left to experts. “We’ve already had people showing up with big bags of ash seed … but it’s too early in the season,” McPhee said. Larvae of the emerald ash borer, a small beetle with an iridescent green hue, have already killed millions of trees in Canada and the United States, and the pest’s population is still growing…

Dallas, Texas, Morning News, August 27, 2019: Trees can get sunburned and overheated, too. Here’s how to protect them

As the hot summer sun beats down on the south and west sides of exposed tree trunks, there can be some damage. Bark can overheat, sunburn and crack. Unfortunately, there is some bad advice out there about what to do to prevent this damage. Wrapping the trunks of new red oaks, maples, Chinese pistachios and other thin bark trees with paper tree wrap is not the proper answer. It is mistakenly said that covering trunks with wrap will prevent insects (including borers), diseases and sunburn. The truth is, the wrapping will actually provide a better environment for the diseases to get started and for the insect pests to set up shop. It also causes an artificial condition similar to your skin when a bandage is left on too long, and more damage can be done when the wrapping is removed and the bark is re-exposed to sunlight. One simple thing that would help solve sunburn issues is for growers to put a red dot on the north side of the tree so the garden center and homeowner or developer could keep the same sunlight orientation when the tree is planted…

Los Angeles, California, KABC-TV, August 26, 2019: Sherman Oaks residents angry over removal of decades-old trees

Some residents of a Sherman Oaks neighborhood are mad that trees that for decades have provided shade to homes on Sunnyslope Avenue were cut down over the weekend. In all, 11 were chopped down on the west side of the street. Bob Holmes has lived in this neighborhood for more than 35 years. He’s one of the residents who protested, asking the city not to cut down the trees. The one in front of his house was spared because he’s maintained it over the years. He says “to see them all go in such a large number and to feel the heat right now. It’s just heartbreaking.” City crews were back Monday removing stumps and debris left from this weekend’s tree removal. Residents say the live trees were cut down for fire prevention and so the city can comply with the Americans with Disabilities Act because the 11 removed trees had damaged the sidewalks. Jacky Surber, with the group Angelenos 4 Trees, says “they can repair the sidewalk and save the trees. Santa Monica only took out three trees last year. In the whole year we have it charted where they (Los Angeles) took out over 1,000 trees…”

Detroit, Michigan, WWJ-TV, August 26, 2019: US Cities Are Losing 36 Million Trees A Year. Here’s Why It Matters And How You Can Stop It

If you’re looking for a reason to care about tree loss, the nation’s latest heat wave might be it. Trees can lower summer daytime temperatures by as much as 10 degrees Fahrenheit, according to a recent study. But tree cover in US cities is shrinking. A study published last year by the US Forest Service found that we lost 36 million trees annually from urban and rural communities over a five-year period. That’s a 1% drop from 2009 to 2014. If we continue on this path, “cities will become warmer, more polluted and generally more unhealthy for inhabitants,” said David Nowak, a senior US Forest Service scientist and co-author of the study. Nowak says there are many reasons our tree canopy is declining, including hurricanes, tornadoes, fires, insects and disease. But the one reason for tree loss that humans can control is sensible development. “We see the tree cover being swapped out for impervious cover, which means when we look at the photographs, what was there is now replaced with a parking lot or a building,” Nowak said. More than 80% of the US population lives in urban areas, and most Americans live in forested regions along the East and West coasts, Nowak says…

Vancouver Island, British Columbia, Yahoo Canada, August 26, 2019: Residents battling roots of invasive trees seek help from city hall

Residents of a Vancouver Island neighbourhood battling to contain the destructive roots of invasive ornamental trees are demanding the town act to remove the species and are questioning why it was allowed to be planted in the first place. The roots from black locust trees have been ripping up driveways, choking pipes and sprouting unsafe roots in yards, according to Ladysmith, B.C., resident Chris Fritsch. “I have no idea why [the developer] chose that tree. It’s not found anywhere else in town,” said Fritsch, who lives at the corner of Halliday Place and Fourmeaux Crescent. The trees were planted when the area was developed for housing 15 years ago. The non-profit Tree Canada deems the black locust a “tree killer,” with roots that can grow extremely quickly even in poor soil, as they contain nitrogen-fixing bacteria. They introduce more nitrogen to the soil, inviting other non-native plants to invade the area. The tree reproduces through suckers in its roots, producing a dense concentration of new trees that can overshadow and kill other young plants, Tree Canada says…

West Chester, Pennsylvania, Daily News, August 26, 2019: West Chester Borough Council enacts tree ordinance

After more than 16 years of discussion, Borough Council voted unanimously to enact a tree ordinance, at a recent conditional use hearing. “We’re just trying to do our part in West Chester to reforest our urban environment,” Jeff Beitel, chair of the borough’s tree commission said Monday. “Trees are the lungs of the world. “The more trees, the better the air quality.” The ordinance states that residents are not able to eliminate tree wells in the public right of way. If a street tree, or tree in the right of way is condemned the homeowner will pay half of the cost for removal. Previously the resident was responsible for the whole cost. Heritage tree owners who request it, will receive a rebate on their storm water protection fee, on a sliding scale for up to a $250 annual refund. A heritage tree must have a minimum diameter of 24 inches at four and a half feet above the ground and not on the list of excluded trees. The borough’s arborist will need to okay the type of pesticide used and a professional will need to apply it in areas within the tree drip line or tree protection zone. The borough hopes to add 1,000 trees to the canopy. “With the canopy declining it’s a way for us to keep trees as a part of the infrastructure,” longtime tree commission member Karen Slossburg said. “Trees are beautiful, they save us a lot of energy and they keep us happy…”

Newton, New Jersey, Herald, August 25, 2019: Parasitic wasps released in Water Gap park to stop invasive beetles from killing trees

Three species of a small wasp that can attack the eggs of the emerald ash borer were released by National Park Service biologists within the Delaware Water Gap National Recreation Area this past weekend. The borer, an invasive beetle from Asia, is capable of killing a full-grown ash tree within a couple of years and has been found in several locations in Sussex County in the past two years. The release was in the Mosier’s Knob area, just below the Walpack Bend of the Delaware River and across the river from Worthington State Forest where the New Jersey Department of Agriculture recently released its own biological agents to stem the invasion of the pest. Kara Deutsch, chief of resource management for the park, said the emerald ash borer has been found on both sides of the river. The choice of Mosier’s Knob for the release came at the recommendation of regional NPS experts. The wasps, known in scientific circles as “parasitoids,” were supplied by the United States Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) and came from the Plant Protection and Quarantine (PPQ) EAB Parasitoid Rearing Facility in Brighton, Mich…

Atlanta, Georgia, Journal-Constitution, August 25, 2019: Sandy Springs OKs Trees Atlanta deal for 1,000 new trees

A continuation of the “NeighborWoods” project with Trees Atlanta will mean as many as 1,000 new trees for Sandy Springs over the next five years, the city announced. Trees Atlanta planted 74 trees in Sandy Springs during the first, pilot year of the Front Yard Tree program, officials said. The City Council has approved continuing the initiative for five years, with up to 200 trees planted a year. The city will allocate to the program up to $50,000 each year from its fee-supported Tree Fund. Trees will be planted in city rights of way, parks and on private parcels. Residents can request up to three front yard shade trees, planted within 35 feet of the right of way. “Each tree is estimated to cost $250 for a 15-gallon tree, inclusive of one-on-one consultation with a Trees Atlanta staff member, planting, mulching, pruning and pest/fertilizer treatment, as necessary,” the city said…

Washington, D.C., Post, August 25, 2019: To save endangered species, environmentalists need to listen to their fiercest critics

This month, the Trump administration announced changes to the Endangered Species Act (ESA) that would now require the government to consider economic effects before listing a species as threatened or endangered. This move sparked stories about all the species pulled from the brink of extinction by the ESA. The law was a massive success, journalists and environmentalists claimed, and these new changes threaten to undo many of the gains in species protection made over the last four decades. But missing from most of the coverage of the rule changes were the voices of people who had often paid a steep price for those success stories: loggers put out of work by the Spotted Owl’s ESA listing in 1990 or ranchers whose herds had been attacked by grey wolves. These men and women who work in resource extraction industries actually care deeply for the land and have a long and proud tradition of fighting to protect nature. Yet they are siding with the Trump Administration over the ESA rule changes. And that’s the result of decades of environmentalists ignoring the economic consequences of the ESA on these populations. Rather than fighting these loggers and miners, environmentalists who care about saving the ESA would be wise to listen to their criticism. As history shows, the environmental movement has been far more effective when it has included rural people and worked to balance their economic concerns with protecting nature…

Raleigh, North Carolina, WRAL-TV, August 25, 2019: Ash-tree killing pest is spreading in Grand Isle County

The state says an ash tree-killing pest found in some areas of the Vermont is spreading in Grand Isle County. Vermont’s agriculture agency and the state’s Department of Forest Parks and Recreation say emerald ash borers were found in two traps in Alburg in early August. That’s the second town in the county where the pest has been confirmed. The emerald ash borer has killed millions of ash trees in North America. The pest, which is native to Asia, was first found in Michigan in 2002. It was discovered in Vermont in February of 2018 and has been confirmed in five counties since then.The state is reminding Vermonters to be sure that a purchase or transportation of log length of split firewood will not spread the invasive beetle…

Philadelphia, Pennsylvania, Voice, August 22, 2019: Off-road vehicles destroy 400 trees planted by teens in Burlington County

A group of teenagers planted 400 trees in Burlington County in an effort to preserve the Pine Barrens wetlands, but just days after the group effort, the trees were destroyed by off-road vehicles and replaced with trash. Ten teens from the YMCA Pines Groundbreakers Service Group had spent hours planting the 400 Atlantic white cedars in the Bucks Cove Run Preserve in Pemberton Township on Aug. 8 The YMCA, in partnership with the Pinelands Preservation Alliance, were attempting to revive the a portion of the Pinelands and protect the habitat for the endangered species that call the area home, including the Pine Barrens tree frogs. The area been destroyed previously by off-road vehicles, such as ATVs, Burlington County Times reports. Pinelands Preservation Alliance posted to Instagram, “We planted 400 Atlantic White Cedars today with @ymcaofthepines in a wetland area that was severely degraded by off-road vehicles.” Not long after area was restored, James Howell of the Pinelands Preservation Alliance found 4×4 tire tracts, burning trash, and all 400 trees destroyed that following Monday. He had returned to the area in order to install barriers…

Seattle, Washington, Times, August 22, 2019: What to consider before you top that tree

Tree topping is the practice of removing an entire top portion of a tree, including parts of the trunk, leader branches, as well as small branches. It is a practice going back a hundred years or more, started in the Pacific Northwest and mostly used by loggers. Loggers topped trees to create high rigging points so large firs and cedars could be removed more easily. It was once considered a way to make the trees safe in high winds, but has since been abandoned by most arborists or tree service companies, especially as the science and understanding around tree physiology has grown. “Any legitimate tree service will not top a tree that hasn’t already been topped,” says Jory Cuttitte of Eastside Tree Works. “It’s just an outdated practice.” Cuttitte says it can be necessary to top a tree if the tree already has been topped, as that shaping has to be continuously maintained. Once you top a tree, you will always have to top the tree. Because tree topping removes the top of a tree, it sprouts new “leaders” and branches, and essentially grows another “top.” “If you don’t retop it regularly at that point, all of those branches up top that are making those new tops, it creates what we would call a cavity. All the water starts to collect in between all those new branches where that cut was made. And the tree will start to decay downward from there,” Cuttitte says. “It’s just a matter of time before that tree is going to completely die…”

CNN, August 22, 2019: What do Bob Ross and Michigan have in common? Happy little trees

If taking time to enjoy nature in Michigan’s state parks wasn’t relaxing enough, you can now add a little Bob Ross to your experience. For its 100th birthday, the parks system is partnering with Bob Ross Inc. to help the “happy little trees.” Michigan’s “prison grow” program will be renamed in honor of the famous American painter and his tagline, according to a statement. Through the program, prisoners learn horticulture skills by growing trees from seeds collected by volunteers. The trees are transplanted into state parks and other areas in need of reforestation. Beloved artist Ross made his television debut in 1982 on his show “The Joy of Painting,” which reached over 400 episodes before he retired. Even though Ross died in 1995, his show and its impact on communities have lived on through memes, parodies and art classes. Michelle Coss, volunteer and donor coordinator for the Michigan Department of Natural Resources’ Parks and Recreation Division, said the idea came from the recent revival of Ross’ popularity; her own daughter had been watching the show online. Coss said the agency called Bob Ross Inc. to get permission to use his tagline, and the company gave a resounding yes…

Phys.org, August 21, 2019: Fungus fuels tree growth

The fungus Mortierella elongata enjoys a dual lifestyle; it can thrive in the soil as a saprophyte, living off decaying organic matter, or as an endophyte, living between a plant’s root cells. The fungus is almost always found among and within poplar trees, and in an effort to understand its influence on the plant, a team of scientists studied what happens to the tree’s physical traits and gene expression when the fungus is present. Black cottonwood, or poplar, (Populus trichocarpa) is the fastest growing hardwood tree in the western United States, making it an energy feedstock of particular interest to the U.S. Department of Energy (DOE). By better understanding how poplar responds to its intimate associations with endophytes—a group whose effects on plants are still not well understood—scientists can better fine-tune their engineering efforts of both plants and root microbiomes to grow energy crops more efficiently. To interrogate the close partnership of endophyte M. elongate and poplar, a team led by Hui-Ling (Sunny) Liao of the University of Florida collected forest samples of poplar and soil from Washington and Oregon. The cuttings included genotypes from the DOE BioEnergy Science Center (BESC), predecessor of DOE’s Center for Bioenergy Innovation (CBI) at Oak Ridge National Laboratory. To see how the fungus affected poplar growth, the team compared poplar cuttings grown with and without an inoculation of the M. elongata strain PM193 added to a diluted soil mixture, publishing the results in Molecular Plant-Microbe Interactions. The results were striking. Adding PM193 caused poplar cuttings to grow about 30 percent larger by dry weight than without PM193. By contrast, using a different endophytic fungus, Ilyonectria europaea, had no effect on growth. Liao’s team partnered with the U.S. Department of Energy (DOE) Joint Genome Institute (JGI), a DOE Office of Science User Facility, through its Community Science Program in order to get M. elongata and I. europaea genomes sequenced and annotated for this study…

Richmond, Virginia, WTVR-TV, August 21, 2019: Tree that crushed 2 cars in Richmond was ‘already dead,’ slated to come down

The maple that smashed two vehicles in Richmond’s Westover Hills neighborhood was on the city’s list of trees to be removed. Strong storms toppled the maple, which crashed onto a truck and an SUV near the intersection of Peterborough and New Kent Roads just before 8 p.m. Tuesday. “The rain and wind came up very suddenly. I heard the snap and then the car alarm went off,” the SUV’s owner told CBS 6. “A little bit of sadness over the car. I loved the car, but it’s replaceable. That’s why we have insurance.” He said his neighbor relied on his truck for a cabinet making business. Homeowners stated they notified the city about the tree after fears it may fall on cars or homes in a strong storm. “A big chunk of it was already dead and hanging over the street,” they stated…

San Jose, California Mercury-News, August 21, 2019: California man found dead in palm tree was electrocuted by power line

A man was electrocuted while trimming a tree in Huntington Beach over the weekend. The incident happened in the backyard of a private residence, Orange County Coroners’ officials said in a news release. Firefighters went to the 8000 block of Seaport Drive, and found a man unresponsive in a palm tree, Huntington Beach Fire Battalion Chief Eric McCoy said. The man made contact with a high voltage power line and was later pronounced deceased by paramedics, McCoy said. Coroner’s officials identified him as Donato Lopez Gonsalez, 39, of Costa Mesa. He worked as a tree trimmer, McCoy said…

Los Angeles, California, Times, August 21, 2019: California fire mystery: No major summer brush fires after years of record destruction

Gawking tourists hung halfway out their car windows, cameras aimed at firefighters and flames along the shoulder of Generals Highway. Typically by this point in the summer, fire officials are dealing with multiple blazes across California , including ones that brush up against this area of Sequoia park. But so far things have been remarkably calm — giving firefighters time to prepare with prescribed burns and offering a respite, however brief. After two years of devastating wildfires that burned more than 1.8-million acres in 2018 and 1.2-million acres in 2017, as of Sunday only 51,079 acres have burned this year across state and federal lands in California. Late spring rains, cooler summer temperatures and fewer extreme wind events, among other factors, have combined to help keep the state from burning uncontrollably, experts say…

Greeley, Colorado, Tribune, August 21, 2019: Tree-destroying beetle confirmed in 1st Colorado county outside federal quarantine

A tree-killing beetle has been confirmed in a Colorado city despite preventative efforts. The Denver Post reports that the Colorado State Forest Service announced the first confirmed case of the emerald ash borer in Broomfield County outside of a federal quarantine area. Experts say the insect was first discovered in September 2013 when the quarantine area was created in Boulder County. Experts say the beetle has been confirmed in Gunbarrel, Longmont, Lafayette, Lyons and Superior since the insect was first found in the state. Experts say it’s unknown whether the insect arrived naturally or through human transportation…

St. Augustine, Florida, Record, August 19, 2019: Lethal bronzing: Deadly palm tree disease on the rise in St. Johns County

A bacterial disease is killing palm trees across the state, and arborists in St. Johns County say it’s become a problem locally. Lethal bronzing was originally discovered in Texas and made its way to Tampa in 2006. Now, it’s wiping out palms from the Keys to Jacksonville. Danny Lippi, master arborist and consultant of Advanced Tree Care in St. Augustine, said he’s diagnosed about a dozen cases over the last couple years. “We’ve been doing this for 20-plus years, and this is by far the most dangerous and aggressive palm disease we’ve ever seen,” Lippi said. “This is a scary one. This has the potential to wipe out thousands of palms.” The disease is caused by a bacteria-like organism called phytoplasma, which is thought to be spread from tree to tree by piercing-sucking bugs. The insects inject the bacteria into the palm when feeding on sap, and the bacteria spreads to the base of the tree, clogging its circulatory system. Unable to get the nutrients it needs, the tree dies within a few weeks or months. Cases are popping up in more than 30 Florida counties, according to the University of Florida’s Institute of Food and Agricultural Sciences. While the disease has been spreading for more than a decade, it was only recently discovered in St. Johns County in 2018…

New London, Connecticut, The Day, August 19, 2019: New London group wants more tree-lined streets

The newly formed group known as New London Trees has a vision of the New London of yesteryear, when the streets were lined with elms and canopies of shade trees. The elms are long gone, but New London Trees, through an urban forestry project, is attempting to restore the city’s tree population through community plantings, education and advocacy. “Everybody started getting really concerned about what is happening to our tree-lined streets,” said group member Caroline Driscoll. “We want our trees back.” The fledgling group’s first effort is overseeing the replanting of nine trees along the center median on Governor Winthrop Boulevard. The current mix of aging dogwoods, cherries and crabapples are slated for removal because they have become “public hazards,” said New London Tree Warden David Denoia, the parks and grounds manager for the city’s Department of Public Works…The trees will be replaced with shade trees that will grow much taller and eventually provide shade…

USA Today, August 19, 2019: Here’s how the National Park Service is saving D.C.’s trees from Dutch elm disease

The National Park Service is using IV-like needles to save the beloved trees lining the National Mall and surrounding parks in Washington, D.C., that are infected by Dutch elm disease. The fungal disease has spread this year to around 200 classic American elm trees on the Mall, the grassy expanse that is home to the iconic monuments of the nation’s capital. Dutch elm disease does not cause any harm to people, so visitors need not worry. Dutch elm disease is a fungoid killer that is spread by the way of bark beetles. An infected tree has immediate symptoms that include wilting suddenly and leaf colors changing from green to yellow to brown. “The fungus grows and clogs the branches that bring water into the tree until eventually, the tree dies,” said Nina Bassuk, professor at the Urban Horticulture Institute in Cornell University. The park service uses hospital-level precision when taking care of its leafy patients. Using IVs that are sanitized between trees, park service workers make a minimally invasive scission in order to treat the tree, according to Jason Gillis, park arborist for National Mall and Memorial Parks…

Venice, Florida, Herald Tribune, August 19, 2019: Venice Planning Commission will review final draft of new tree protection ordinance

The final draft of Venice’s tree protection ordinance, which would govern permits to remove plants and trim trees, will be reviewed by the Venice Planning Commission at a public hearing Tuesday. The city is facing an Oct. 1 deadline on the expiration of an interlocal agreement with Sarasota County, which currently handles tree permits in the city. A draft of the ordinance, which made its debut at a workshop, included the possibility of extra property tax relief for property owners who have Heritage and Venetian trees on their land. That has changed in the final draft, which now includes language that would award up to $250 per year to property owners to cover the cost of trimming a “Venetian Tree” on their land. Venetian Trees, according to the ordinance, are “trees of native or non-native species that have significance, desirability, or utility to the community.” Banyan trees, such as those found in Heritage Park, are not native, but would be considered Venetian Trees under the ordinance…

Insurance Journal, August 16, 2019: Outside Inspectors Find Tree Hazards That PG&E Contractors Overlooked

PG&E Corp.’s court-appointed compliance monitor concluded the utility isn’t trimming trees that pose wildfire threats in high-risk areas of California and didn’t train its contractors properly. The monitor, Mark Filip, on Wednesday wrote to U.S. District Judge William Alsup, saying he uncovered “significant, actionable findings,” including record-keeping deficiencies. Inspections are “not only revealing individual trees that are missed, including three active wildfire threats in high-risk areas, but they also reflect gaps in processes, for example, contractor training,” the monitor said. The findings risk infuriating Alsup, who has repeatedly admonished PG&E over its failures and recklessness, and strained to arrive at a punishment that will spur the company to strengthen its fire-prevention efforts. That the monitor has uncovered hazards PG&E arguably should’ve found on its own doesn’t bode well for the utility, or its new Chief Executive Officer Bill Johnson, at a Sept. 17 hearing the judge scheduled to discuss Filip’s findings. The monitor is reviewing PG&E’s wildfire-mitigation efforts, after the company’s 2016 conviction stemming from a gas-pipeline blast that killed eight people. Filip’s job is to ensure PG&E doesn’t violate the terms of its probation and to scrutinize its business practices more broadly…

NBC News, August 15, 2019: Alabama fan not making payments for poisoning rival Auburn’s landmark tree, DA says

A prosecutor wants to know why a University of Alabama fan who pleaded guilty to poisoning landmark oak trees at Auburn University isn’t making court-ordered restitution payments. Harvey Updyke was ordered to appear in court Oct. 30 to explain himself, Lee County District Attorney Brandon Hughes told WRBL-TV. Updyke served more than 70 days in jail in 2013 and was ordered to pay about $800,000 in restitution after admitting to poisoning trees at Toomer’s Corner in Auburn. Fans traditionally rolled the trees with toilet paper after a win, but the original oaks died after being doused with herbicide. Updyke has paid less than $5,000 and often misses payments, Hughes said.”We have been keeping an eye on his payments or more specifically, his non-payment, and he has made exactly two payments for a total of $200 in the past year. Because of that, we have been looking for him for close to a year, and we finally found him…”

Durham, New Hampshire, WCAX-TV, August 15, 2019: New Hampshire researchers find CO2 alters how trees grow

New research from the University of New Hampshire finds the increase in carbon dioxide emitted into the atmosphere by human activity and fossil fuels is altering the way forests grow and use water. Scientists found that trees respond to this rise in CO2 by using it to grow faster or by conserving water, depending on whether water is abundant or scarce. Scientists previously suspected the increase in atmospheric CO2 levels would cause trees to lose less water, but this new research provides a more complicated story…

Sacramento, California, KXTV, August 15, 2019: Tree branches falling in midtown, downtown Sacramento may be from the extreme heat

We are the City of Trees. It’s a name we take pride in until a tree comes crashing down and ruins your day and your car. This week, a huge branch snapped off of a tree on F street and landed on several cars. The people who snapped photos of the branches on the cars said it’s happened before with the same set of trees. A lot of neighbors on the Nextdoor App said this has happened to them too.They’re frustrated because their cars are either non-driveable or has major damage while they wait for their insurer and the City of Sacramento to review their claims.”Some [branches] can be 18 inches wide and 35 feet long and extremely heavy and can cause damage or death,” said Attorney Ed Smith, a Sacramento tree injury lawyer and founder of Autoaccident.com. Smith handles several cases of tree injuries a year. “They are fairly frequent. A lot of the cases depend on how much rainfall there is, how many storms there are, conditions of drought can cause the trees to rot and age faster and consequently the branches to fall,” Smith said…

Tampa, Florida, Tribune, August 12, 2019: Her car was crushed by a falling tree. She’s getting $180,000 from the city of Clearwater

The city is about to approve a $180,000 settlement with a woman whose car was crushed by a tree on city property as she drove past it. On May 5, 2017, Milagros Medina was driving with her grandson on Martin Luther King Jr. Avenue. Suddenly, a laurel oak tree on a small plot of city-owned land near Tuskawilla Drive fell on the passing car. Medina seriously injured her neck. Her grandson, who was 8 at the time, suffered minor injuries, the Clearwater Police Department said. In December 2017, Medina sued the city, claiming the tree falling was “caused by improper inspection and maintenance.” Adam Talley, an attorney hired by Medina, said he could not comment until the case was completely resolved…

Asheville, North Carolina, Citizen Times, August 12, 2019: Blue Ridge Parkway tree lethally damaged by vandalism, in rash of such incidents

A tulip poplar that once stood tall on the Blue Ridge Parkway has fallen, the victim of a vandal whose cuts went too deep for the tree to survive. Large sheets of bark were ripped from the tree, the trunk of which measured about 2 feet in diameter. A representative of the National Park Service confirmed Aug. 9 that it had been removed because the amount of damage done to it would have been lethal. “We cut the tree down as it would soon become a dead tree hazard that we did not want to have to respond to at a later date when it created a new safety hazard,” Chief Ranger Neal Labrie said in an email. The tulip poplar was located at Rattlesnake Lodge trailhead on Ox Creek Road, in Weaverville…

London, UK, Guardian, August 12, 2019: Tree-damaging pests pose ‘devastating’ threat to 40% of US forests

About 40% of all forests across the US are at risk of being ravaged by an army of harmful pests, undermining a crucial resource in addressing the climate crisis, new research has found. Tree-damaging pests have already destroyed swathes of US woodland, with the American chestnut virtually wiped out by a fungal disease and elms blighted by Dutch elm disease. About 450 overseas pests that damage or feed on trees have been introduced to US forests due to the growth in international trade and travel. A PNAS-published study of the 15 most damaging non-native forest pests has found that they destroy so many trees that about 6m tons of carbon are expelled each year from the dying plants. This is the equivalent, researchers say, of adding an extra 4.6m cars to the roads every year in terms of the release of planet-warming gases. This situation is set to worsen, with the spread of pests due to threaten 40% of the US forest biomass. Such a scenario would “have a devastating impact on the forests”, said Songlin Fei, a forestry expert and report author at Purdue University. “It is turning forests from storers of carbon to a carbon source. The best way to control these pests it through inspections and quarantine – once they are in the system it’s hard to stop them. For many trees it’s too late…”

Wichita, Kansas, Eagle, August 12, 2019: Wichita’s tree canopy is declining by 5,000 trees a year, officials say

Wichita’s tree canopy is declining, and the city’s quality of life with it, forestry officials say. Wichita loses an average of 5,000 trees a year, Gary Farris, Wichita city arborist said. The City’s forestry department works to remove dead and diseased trees from public areas, and attempts to replace them with new trees, Farris said, but they are limited to planting an average of 1,500 to 1,800 new trees a year due to their annual budget of about $384,000. The department does have a nursery where they grow tree seedlings, but because it takes seedlings three or four years to mature enough for transplantation, they often buy older trees in bulk from vendors, said Troy Houtman, director of Park and Recreation. The main forestry concern facing the city, state and nation, is the declining urban tree canopy, Farris said. “That’s not sustainable,” Farris said. “We’re on a downward slope, and should we be concerned about that? Absolutely.” An urban tree canopy is the amount of land in urban areas that is covered by trees when viewed from above. A good tree canopy can benefit an area’s ecosystem and quality of life covering a range of issues — including clean air and water; intercepting rainfall and pollutants; lowering air temperature, heating and electricity costs, and promoting “a clean and healthy environment,” Farris said…

New York City, Daily News, August 11, 2019: Stumped! Central Park fights to uproot remains of tree that fell on mother of three who sued for $200M

The trunk is junk! The Central Park Conservancy says the base of a 75-foot elm tree that fell on a mother of three should be uprooted — but the woman’s attorney is blocking the historic greenspace from planting a new sapling. The towering tree that nearly paralyzed Anne Monoky on Aug. 15, 2017 is in two pieces — stored on Randall’s Island and in Central Park — as her $200 million suit against the city proceeds. But the elm’s jagged stump is still in the ground on Center Drive near W. 62nd St. In new court papers, attorneys for the city and a Central Park landscape manager ask a judge to allow them to dig it up and plant a new tree, overruling claims by Monoky’s attorney that the stump and tree well may need “additional testing.” “The site as it presently exists is unnatural, unattractive and therefore inconsistent with the aesthetic we work to achieve in the park,” John Dillon, the vice president of landscape management for the Central Park Conservancy said in a sworn statement. The unsightly stump is surrounded by fencing. “The fence and the open tree well also attract and retain trash and other debris. Consequently, the area requires frequent maintenance by Central Park Conservancy staff to prevent it from becoming a trash can that attracts vermin,” Dillon said…

The Drive, August 11, 2019: West Virginia Man’s Reaction to Tree Falling on a Fiat Is This Year’s Greatest Local News Clip

A West Virginia student found her Fiat 500 thoroughly destroyed early last week when a tree that was being cut down close to where it was parked fell on top of it. What just might be more noteworthy than the flattened Fiat, however, is one bystander’s recorded reaction to it all. Brought to our attention by WSAZ, it happened last Monday morning in the town of Huntington when a city crew was attempting to cut down a tree that had reportedly been giving the neighborhood grief for quite some time. Billy Tatum, who was apparently playing cards on his porch watching the crew work, told the news outlet that one of the tree’s limbs was blown off during a storm several weeks prior, hitting the windshield of a parked truck. It appears the tree was not done with vehicular destruction because when the city workers cut the thing down, it landed right on top of the Fiat city car that was parked nearby and owned by a female Marshall University student. “It sounded like a beer can getting flattened,” Tatum told a news camera. “It just was ‘crunch.’ I hate to say it, but it was kind of cool, you know? What guy doesn’t like destruction. That’s why we go to demolition derbies, but hey, the bottom line is that’s that poor girl’s new car, and she can’t get to school now…”

Edmonton, Alberta, Journal, August 11, 2019: Tree ravaging Asian longhorn beetle spotted in Edmonton

The first confirmed sighting of the Asian longhorned beetle in Edmonton happened in May after being spotted coming out of a pallet of wood in a warehouse, before getting the chance to ravage the city’s trees. The pesky bug has the potential to wreak havoc on elm and ash populations, although maple is its preferred meal. It was fortunate someone spotted the beetle so quickly, Mike Jenkins, a pest co-ordinator with the city said. “This is something we need lots of eyes out there looking for these insects,” he said. “All of the infestations in North America for this beetle, so far, have been found not by people like me … they’ve all been found by other people.” The city has approximately 298,000 publicly owned trees with green ash making up the majority followed by American elm and Blue spruce, according to the Urban Forest Management Plan. This is not the first time the beetle was spotted in Canada. The first reported case happened in 2003 in the Toronto area. Nearly 29,000 trees had to be destroyed to keep the insect from spreading. A second sighting was reported in 2013 and is currently being eradicated…

Houston, Texas, Chronicle, August 11, 2019: 1 of the missing ‘moon trees’ in New Mexico believed found

Officials believe they may have found one of the missing trees planted in New Mexico from seeds taken to the moon during the Apollo 14 mission. KOAT-TV reports former New Mexico first lady Clara Apodaca and a naturalist identified last week a tree they believe to be one of those planted in the state four decades ago. Apodaca and the naturalist say a Douglas Fir located in a grassy area north of the state capitol in Santa Fe is a moon tree. Apodaca helped plant it. The discovery comes after the Albuquerque station reported that officials where the trees were planted decades ago said they have lost track of the trees. Moon trees were grown from 500 seeds taken into orbit around the moon by former U.S. Forest Service smokejumper Stuart Roosa during the 1971 mission…

North Andover, Massachusetts, Eagle Tribune, August 8, 2019: Forestry officials on alert as tree disease makes a move

Some of the state’s trees may be in danger of disease. New Hampshire forestry officials are concerned about a new oak tree-killing disease that may be making its way to the Granite State and the public is being asked to watch for danger signs. Oak Wilt disease has been in the Great Lakes region for decades but recent outbreaks in Albany and Long Island, New York have New Hampshire officials on alert. Red oaks — which have pointy-tipped leaves — are most susceptible to the disease and can die within a few weeks to six months of being infected. White oaks — which can be identified by round-tipped leaves — are less vulnerable. Oak Wilt is a fungus that affects the vascular system of most oak species, stopping the movement of fluids throughout the infected tree, which then quickly dies of dehydration. The disease is spread over long distances through the transportation of infected logs and firewood. Over short distances, it is spread through root grafting as well as by beetles that ingest sap from infected trees and then travel to other trees. Once an oak tree is infected with the disease, it cannot be saved. It is possible, however, to control and eradicate the disease’s spread to other trees, making it critical to find outbreaks early…

Midland, Texas, Daily News, August 9, 2019: Some tree issues caused by our blunders

When we see plants struggling to survive our thoughts often go to what insect or disease is causing the problem. We then proceed to the local garden center to find out what would be good to spray on our plants to rid them of their insects and disease encounters. Our garden centers pesticide aisle becomes a drug store for our ailing plants. But what happens if the health of our plants isn’t caused by an insect or disease but by our own blunders. I have discovered that most of the time unhealthy trees are the result of human activities. It is just like our bad health is often caused by not washing our hands, eating the wrong foods, actually inhaling smoke or walking in front of traffic. All these activities are detrimental to your health. There are activities we do that stress out our trees and cause them poor health. Since these health complications are not caused by a biological agent the term for these problems is abiotic diseases. Because there is no insect or disease present abiotic diseases can be difficult to determine. Also the cause of an abiotic disease could have happened many years previous. I have seen trees die because of a lightning strike 12 years earlier. Because it may take many years to show symptoms of abiotic diseases, many times it is too late to save the tree from dying. This makes it more important to be cautious and prevent abiotic diseases…

Philadelphia, Pennsylvania, Tribune, August 8, 2019: Not in my sidewalk: Debunking Philly tree myths

Trees aren’t generally controversial. They usually look nice, they provide shade and improve the air and water quality. Scientists say they even make people happier. But when it comes to planting a tree on the street, many Philadelphians say — nuh uh, not in my sidewalk. Angel Santiago is one of them. He loves trees, he says. Without the leafy tree next to his Kensington row home, he would probably need to run his AC all day. Yet, plant a sapling in front of his house? Nope. “It would be beautiful,“ Santiago said, until “the tree is fully grown, and then the roots are growing out, and the concrete is lifted up. Who covers that charge, who takes on that expense?” He describes the conundrum facing urban tree owners in existential terms. “But then again, you can’t cut the tree because it belongs to the city. So it’s a catch-22,” he said…

Providence, Rhode Island, Journal, August 8, 2019: Tips for planting a tree properly

First, and most important, I check the position of the trunk of the tree in the pot. In the wild you will notice that trees bulge out at the base, creating what is termed the “trunk flare.” This must be visible above ground after planting. I recently planted a couple of blue spruce trees on a nice cloudy day, and want to share with you what I did. First, and most important, I checked the position of the trunk of the tree in the pot. In the wild you will notice that trees bulge out at the base, creating what is termed the “trunk flare.” This must be visible above ground after planting. Too often, trees purchased at a nursery have the trunk flare covered with soil in the pot. Little seedlings are plucked from the ground and popped into pots without paying attention to the trunk flare. But, if the trunk flare and the bottom of the trunk itself is buried, the tree will not thrive or survive. Why is this so important? Because unlike the roots, the trunk is not resistant to soil microorganisms that cause rot. Within six to 10 years — just when a tree should be well established — the vital cambium layer in the trunk rots and the tree sickens and slowly dies. If you planted a tree in the past and wonder if you did it right, look at the top of the tree. Trees suffering from trunk flare rot will have few leaves at the top of the tree — what is called tip dieback. Deciduous trees will turn color well before others of the same species in the fall…

Albuquerque, New Mexico, Journal, August 7, 2019: Tree ‘doctor’ charged after trying save Plaza Sena cottonwood

A man who was arrested after he tried to block the felling of an old tree in downtown Santa Fe denies that he ever hit anyone during the incident. James Thomas, who goes by Steve Thomas, was charged Tuesday with one count each of trespassing and battery for allegedly disrupting work to bring down the huge cottonwood known as “Willy” that shaded the historic Sena Plaza courtyard for decades. But Thomas denies hitting anyone, and a police report says the alleged victim didn’t have any marks to indicate he was hit. “I’ve never had any charge of anyone being assaulted by me,” Thomas told the Journal Wednesday. “Nobody was ever scratched.” A Santa Fe Police report says officers responded to Sena Plaza after a dispatcher said a man was pulling on ropes tied to workers cutting down the tree and had also tied himself to the tree. An officer got to the scene and detained Thomas. Thomas owns a tree-saving business, Tree Doctor 911 based in Albuquerque, and claims the tree just needed maintenance to keep branches from falling off and potentially hurting patrons of La Casa Sena restaurant and other businesses on the courtyard instead of having to be cut down…

NPR, August 7, 2019: A Mysterious Disease Is Killing Majestic Beech Trees In American Forests

A mysterious disease is killing one of the nation’s most majestic trees. The beech is an important anchor species of mature forests, but scientists suspect a microscopic worm is attacking them.
ARI SHAPIRO, HOST: A mysterious disease is killing one of the most majestic trees in American forests – the beech. Known for its smooth, gray bark, the beech is an important anchor species. No one knows exactly what is causing beech leaf disease. A team of tree scientists is narrowing down the list of possible culprits. From member station WKSU, Jeff St. Clair reports on a botanical whodunit.
JEFF ST CLAIR, BYLINE: It’s a long slog to a bluff overlooking the Grand River in Lake County, Ohio. It was here in 2012 that Lake Metroparks biologist John Pogacnik first noticed something was awry.
JOHN POGACNIK: It just looked different. You could tell right away something was up.
ST CLAIR: What he saw was sunlight.
POGACNIK: Beech are usually a tree that create a lot of shade, and these are no longer doing that.
ST CLAIR: A slight breeze shakes the thinning canopy overhead.
POGACNIK: This tree right here is a really good example. You could see it’s probably 20 foot tall, and there’s probably 50 leaves on it…

Durango, Colorado, Herald, August 7, 2019: Trees brought down in avalanches can be collected for free

After a winter that brought down an onslaught of avalanches, the Bureau of Land Management has come up with a unique way to get it all cleaned up: free firewood collection permits. “It’s a win-win for both us and the public,” said Brant Porter, spokesmen for the Bureau of Land Management. The BLM recently announced free permits available for cutting and collecting firewood from avalanche slide paths on public lands along the Alpine Loop Backcountry Scenic Byway in Hinsdale and San Juan counties. “The Alpine Loop sustained historic levels of avalanches over the course of the winter, and as a part of that, those avalanches have left all sorts of wood and debris and rocks,” Porter said. “This effort will help us get some of that debris out of the area.” This winter, nearly 1,000 avalanches were reported to the Colorado Avalanche Information Center in the San Juan Mountains. And that’s just slides that were observed and reported…

Detroit, Michigan, WDIV-TV, August 7, 2019: How to check your trees for invasive ‘drilling beetle’ in Michigan

Imagine what the summer heat would feel like without the cooling shade of your backyard trees. If you appreciate your trees, August is the time to show them how much you care. Take a few minutes to check your trees for Asian longhorned beetles and the damage their larvae leave behind. “August is Tree Check Month – the best time to spot the round, drill-like holes made by the Asian longhorned beetle,” said Jeff Zimmer, acting director of the Michigan Department of Agriculture and Rural Development’s Pesticide and Plant Pest Management Division. “These destructive pests have invaded areas of Ohio, New York and Massachusetts, causing the removal of over 180,000 trees. In order to prevent this in Michigan, we are asking everyone to look for and report signs of the Asian longhorned beetle.” The Asian longhorned beetle is on Michigan’s invasive species watch list because it poses an immediate or potential threat to the state’s economy, environment or human health…

Albuquerque, New Mexico, KRQE-TV, August 6, 2019: Beloved tree cut down in Santa Fe’s historic downtown

Some call it a piece of Santa Fe history, others call it a liability. A cottonwood tree that has been standing for decades was cut down Tuesday. It brought anger, frustration and even some getting arrested. “This is a disaster. This is something that is a call to war,” Steve Thomas said. It’s been standing in the Santa Fe Plaza for at least 70 years, maybe even longer. “It’s a very nice shady spot to sit and enjoy a meal or a cocktail,” Santa Fe resident Mark Klapmeier said. “This tree is a gem in our city,” former Land Use Manager Lisa Martinez said. But now, the owners of the property it stands on are cutting it down because they believe it’s a liability. “The potential risks, outweigh the benefits at this point,” a city worker said. In a letter from the city, the Parks Division Director says the trees continue to drop large limbs more frequently. In fact, a branch broke off just last August. “There had been a windstorm, a branch had fallen, pinned a lady,” Martinez said. Regardless, Steve Thomas, a tree doctor himself, says this tree is healthy and could’ve been saved. “This is the biggest disaster I’ve seen so far,” said Thomas…

Springfield, Massachusetts, Republican, August 6, 2019: Family of Thomas Moszynski files $5 million wrongful death lawsuit after tree-cutting death in Amherst

The family of Thomas Moszynski, who was killed while cutting down a tree in Amherst, has filed a $5 million wrongful death lawsuit against the general contractor who hired Moszynski to do the work. Moszynski, 38, died Dec. 11, 2018 while working on a construction project at 31 Flat Hills Road in Amherst. His father Andrew Moszynski, of Easthampton, filed a lawsuit in July in Hampshire Superior Court against developer and engineer Joseph Aimua and his company, Joslad and Associates. Messages left for Aimua by phone and email Tuesday afternoon were not immediately returned. He has not yet filed a response in court. Aimua’s attorney is on vacation and could not be reached. Aimua, the construction supervisor and engineer who designed the project, had built a single family home at the property, which was owned by his company. Aimua hired Craig Malanson, who runs an excavating business, to excavate and install a sewer system at the site. Moszynski worked for Malanson. According to the complaint, Aimua had already built the home and made the decision not to remove the tall trees nearby before construction. After building the house, Aimua decided to cut down the trees to avoid any potential damage to the home…

Inhabitat, August 6, 2019: See the forest for more than the trees — why reforestation isn’t working

We can all agree planting a tree is good for the environment — right? According to a recent study in Nature, the global crusade for reforestation as a remedy for climate change is largely missing the mark. So where did it go wrong? The new evidence reveals that most of the countries with large-scale tree-planting programs are actually developing tree plantations, which might help the economy but fail to sequester the carbon that the countries originally pledged to. In 2011, the international Bonn Challenge was announced as an ambitious plan to plant 150 million hectares of trees by 2020. In 2014, more than 100 nations signed on under the New York Declaration of Forests, increasing the target to 350 million hectares by 2030. Unlike many lofty development goals, most countries are actually on track to exceed their promises, at least at first glance. In fact, the world actually has more forest cover now than it did in 1982. So, what’s the problem? Well, the majority of countries have been using the incentives and global momentum to back monoculture farms and counting trees that will be logged within years in their Bonn Challenge totals. According to the assessment, 45 percent of trees planted were species that will be quickly harvested for paper production. Another 21 percent were tree farm species, like fruits, nuts and cocoa. Only 34 percent of trees planted were part of so-called “natural forest,” even though the original intention of the Bonn Challenge was that all hectares planted should be natural forest…

Pensacola, Florida, News Journal, August 6, 2019: Pensacola used opinion of unlicensed arborist to stop removal of North Hill heritage tree

Pensacola relied on an arborist’s opinion to deny a permit to cut down a heritage tree in the North Hill neighborhood, but it was revealed in court Monday that the arborist wasn’t technically licensed when he said the tree shouldn’t be cut down. The city is suing property owners Larry and Ellen Vickery to stop them from cutting down a live oak in the back of their property at 605 N. Spring St. to make room for a house on the empty lot. The suit has become a test case for a new Florida law that states local governments cannot prevent the removal of trees on residential property. The law requires that property owners get documentation from a licensed arborist or landscape architect stating the tree is a danger to people or property in order to remove it. The Vickery family got that letter and submitted it to the city in July, sparking the city’s lawsuit, which was filed in the First Judicial Circuit Court. Before the new law went into effect, the Vickery family applied for a permit to remove the tree and several North Hill residents and others appealed to the city that the removal of the tree be stopped…

Albany, New York, Times Union, August 5, 2019: After court ruling, tree-clearing along hiking trails is on hold

A longstanding Adirondack tradition is under moratorium this summer due to recent court ruling that helped redefine what it means to be a tree. Each summer for decades, hundreds of volunteers would spread out across the Adirondack Forest Preserve to maintain and keep the region’s numerous hiking trails clear.But a big part of that effort is potentially on hold now, in light of the court ruling that state Department of Environmental Conservation officials have interpreted as putting limits on the cutting of saplings that can grow up in and along the region’s footpaths. “Stewardship projects that involve tree-cutting planned for this year are being reassessed in light of the court decision that limits tree cutting on the Forest Preserve. DEC is reviewing the decision and considering its options going forward,” the agency said in a prepared statement on Monday. “It has impact on the work that both the Adirondack Mountain Club takes on and any of the other stewardship groups,” said Wes Lampman, AMC chief operating officer…

Allentown, Pennsylvania, WFMZ-TV, August 5, 2019: Palmer Township rope-swing tree comes down, social media mourns

Palmer Township’s rope-swing tree at Penn Pump Park was cut down for safety reasons, the township’s administration announced at Monday’s supervisors meeting, and fans have taken to social media to protest its demise. Facebook posts noted that generations of locals have swung off the tree into Bushkill Creek. “Thousands of us know that tree,” a poster said. Other comments ranged from “tree of memories” to “It’s a shame,” to “This is so sad,” to “Evil.” One poster, not as dejected, noted, “It’s a tree … It’ll be OK.””It was a safety hazard,” Township Manager Robert Williams said at Monday’s supervisors’ meeting. Williams said the decision to cut down the tree was made after talks with township police and other staff members…

Port Huron, Michigan Times Herald, August 5, 2019: DNR: Be on the lookout for new invasive tree-drilling beetle

An invasive tree-destroying beetle could hitch a ride to Michigan aboard out-of-state firewood, threatening Michigan’s maples and other tree species. There are currently outbreaks of Asian longhorn beetle in Ohio, New York and Massachusetts, requiring the removal of about 180,000 trees, according to a Michigan Department of Natural Resources. While the Asian longhorn beetle has not yet been detected in Michigan, state officials are urging residents to check their trees for signs of damage and to avoid transporting firewood. The Asian longhorn beetle is thought to have come to the United States as stowaways in shipping material like wooden crates or shipping pallets from Asia. Transportation of firewood and lumber across state lines is thought to have helped its spread around the country, Michigan Department of Natural Resources Invasive Species Communication Coordinator Joanne Foreman said. The beetle is similar to emerald ash borer in that it burrows into trees and can cause severe damage or death of the tree. The Asian longhorn beetle targets a variety of different tree species, with a particular preference for maple — which are widespread in Michigan…

Worcester, Massachusetts, Telegram, August 5, 2019: Healthy soil crucial for the survival of trees in state’s forests

According to Cherry Valley professional botanist Normand Helie, the trees in state forests need to be fertilized — naturally or artificially — if they’re to be strong. “Without adequate nutrition from forest soils, our trees are limited in sequestering carbon for long term storage in their heart wood,” said the plant and soil scientist. Once, during Colonial times, the state’s white pines were designated as the “king’s pines.” Back then, white pine trees were tall and strong enough to serve as masts for ships. The colonists were very aggravated by this White Pine Act, which prevented individuals from harvesting the tree. Those colonists wouldn’t recognize the inferior strength of today’s white pines. Today’s nutrient-depleted soils produce white pines that if used as masts, would break with the first severe winds stressing their sails. When a forest has its trees cut down, it removes nutrients that would be eventually recycled to keep a forest healthy. Helie noted that the Auburn Sportsman’s Club’s forest, like so many others in New England, has been clear-cut several times. How much does nutrient removal hurt…

Cleveland, Ohio, WJW-TV, August 2, 2019: No one injured when tree trimming crane fell onto Willoughby home

A crane, being used for tree trimming, toppled onto a neighbor’s house in Willoughby. “I was standing at the sink, getting a glass of water when I heard a loud boom,” said 85-year-old Janet Dudek of Willoughby. A crane came crashing down onto her house on Crown Court just after 2 p.m. Friday afternoon. “I thought we had another earthquake until I saw the boom across my roof and laying in the yard,” said Dudek. Emergency crews rushed to the scene. Amazingly, no one was hurt. “I just saw the crane go down. The operator extended it out too far he said. It fell and he jumped out quick,” said Lucas Lazare, witness. A crowd of neighbors gathered to watch as a second crane and a tow truck were brought in to help remove the initial one…

Houston, Texas, Chronicle, August 3, 2019: Tree-killing fungal disease found in Hawaii

A fungal tree disease has been discovered on Oahu, a report said, making it the fourth Hawaiian island where rapid ohia death has been recorded since its discovery in 2014. The Hawaii Department of Land and Natural Resources found the disease on a dead ohia tree about three miles (five kilometers) from Honolulu, the Star-Advertiser reported Thursday. The discovery prompted additional air and ground surveys to determine how widespread it is. “We’re taking this very seriously,” state protection forester Rob Hauff said. Ohia trees are considered a keystone species that provide a habitat for endangered species and are important to Hawaii culture…

Waco, Texas, Tribune, July 26, 2019: Tiny beetles munch through endangered songbird habitat

Matt Johnson treks along an Arizona riverbank and picks out a patch of yellow-tinged tamarisks. He sweeps a cloth net across the trees, hoping to scoop up beetles that munch on their evergreen-like leaves. He counts spiders, ants and leafhoppers among the catch and few beetles or their larvae. “Their numbers are really low,” the Northern Arizona University researcher said. That the tiny beetles brought to the U.S. from Asia in an experiment to devour invasive, water-sucking tamarisks showed up at the Verde River in central Arizona is no surprise. But it’s further evidence they’re spreading faster than once anticipated and eventually could pervade the Southwest U.S, raising the risk for wildfires and allowing less time to uproot the tamarisks, also called salt cedars, and replacing them with native trees. Without those efforts, drying foliage can spark wildfires and an endangered songbird that nests in tamarisk might not have a home…

Rochester, Minnesota, Post Bulletin, August 3, 2019: Growing Concerns: Why you shouldn’t ‘lion’s tail’ your tree

I have addressed this topic in the past but have recently noticed more companies that are removing the lower and inner branches of trees. This practice is called “lion’s tailing” because it removes all lateral branches on main stems, leaving foliage at the ends like the puff of hair at the end of a lion’s tail. Lions tailing is not a recommended pruning practice. It was done for several years with the thought that removing branches from the lower canopy would reduce wind-load and as a result reduce the chance of branch breakage. While this seems to make sense to some, it does not hold true. In fact, removing viable branches on the inner canopy shifts the wind-load to the top of the tree instead of the mid canopy. This shifts the point of maximum stress higher in the tree and onto smaller branches that are more prone to breakage under the wind load. You can test this theory by putting rags on the eyelets of a fishing rod. If you distribute the rags between on all of the eyelets and wave the rod you will feel how the load is evenly distributed. If you place rags only on the tip and wave the rod you will feel pressure on the rod is closer to the tip which increases leverage and moves the point of highest tension closer to the tip where the rod is thinner and has less strength…

Phoenix, Arizona, KNXV-TV, August 1, 2019: Homeowner criticizes ‘extreme’ SRP tree trimming for power lines

For more than 50 years, Connie Baggesen has counted on trees in her front yard to provide much-needed shade to her west-facing house. She says she came home one day in July to a couple of eyesores after tree trimmers with Salt River Project cut off more than ever before. “I just couldn’t believe that they had done them this extreme,” she said. “They went down to trunks and big branches.” She’s afraid the trees are dying, so she complained to SRP. They sent out an arborist. “He agreed that it was extreme,” she says. SRP says it was doing its job. The utility’s website says it uses “directional trimming” to train trees to grow away from overhead lines. A spokesperson tells ABC15 the arborist “determined that the trees are not in danger of dying…” but because of Connie’s concerns he offered to cut them down and remove the wood…

Staten Island, New York, Advance, August 1, 2019: New Brighton homeowner wonders: If she can’t get her severely busted sidewalk fixed by the city, who will?

After three years and numerous complaints to the city, New Brighton resident Julie Lewis is convinced the sidewalk in front of her home will never be fixed without her having to hand over some serious cash. The raised sidewalk, caused by tree roots from a city tree in front of her home, doesn’t allow the gate to her property on Scribner Avenue to open or close all the way. Lewis has been unable to use her driveway for years because of the gate’s inability to open. “It brings down our property values; it’s bringing down my property value. It just makes the neighborhood look bad,” Lewis told the Advance outside of her home. She’s also concerned about what she says is a looming threat of a lawsuit, should somebody fall and injure themselves on the raised sidewalk. Lewis has made six complaints to the city Parks Department since 2016 for root/sidewalk issues. Her sidewalk was inspected in August 2016, the Parks Department said, and was deemed eligible for its Trees & Sidewalk Program; it received a 74/100 rating…

Los Angeles, California, Daily News, August 1, 2019: City of Los Angeles now has an official forest officer to help plant 90,000 new trees

Mayor Eric Garcetti announced Thursday the appointment of Los Angeles’ first forest officer, a position that will oversee urban forests in an effort to plant 90,000 trees by 2021. “Every tree we plant can help stem the tide of the climate crisis, and when we expand our urban forest, we can sow the seeds of a healthier, more sustainable future for communities across our city,” Garcetti said. The mayor appointed Rachel Malarich, a certified arborist, to the post. According to the mayor’s office, Malarich has spent more than 12 years working to increase tree canopy in urban areas throughout Southern California, devising strategic management plans to expand urban forests and promoting community engagement. She spent more than a decade with Tree People, where she served as the director of forestry for more than three years, and worked as the assistant director of environmental services for Koreatown Youth and Community Center. Malarich is Tree Risk Assessment Qualified by the International Society of Arboriculture. “Rachel has the vision, experience and expertise necessary to lead the work of lining our streets with more trees and building a greener tomorrow,” Garcetti said…

Science Daily, July 31, 2019: Climate change alters tree demography in northern forests

The rise in temperature and precipitation levels in summer in northern Japan has negatively affected the growth of conifers and resulted in their gradual decline, according to a 38-year-long study in which mixed forests of conifers and broad-leaved trees were monitored by a team of researchers from Hokkaido University. The findings demonstrate how climate change has changed the forests’ demography and caused a directional change in the region, from being sub-boreal conifer-dominated to cool-temperate broad-leaved tree dominated. Climate change as evidenced by, for example, an increase in the number of downpours and super typhoons, is impacting our daily lives. Forest ecosystems around the world are not exempt from this, but there are many issues to still clarify, such as species-specific responses to climate change and their mechanisms. The present study published in Forest Economy and Managementis only one among several studies conducted based on a long-term monitoring of data. The researchers investigated more than eight thousand individual trees in 17.5-hectare primeval reserve areas (Osashima and Panke) inside Hokkaido University’s Nakagawa Experimental Forest situated in Hokkaido in northern Japan from 1979 to 2016. The team monitored their growth rates, mortality and recruitment (the process by which seeds establish themselves in an area and grow into mature individuals) rates and then analyzed the influence by climate change…

Charleston, South Carolina, Post & Courier, July 30, 2019: James Island trees will soon be trimmed by Dominion. Officials want an arborist’s input

Some James Island residents will have their grand live oak trees trimmed by Dominion Energy in the fall, and town officials are prepping for the worst. Last week, Town Council discussed the possibility of having a certified arborist present when Dominion does maintenance work to make sure the trees stay in shape. The discussion comes after residents in Mount Pleasant and Charleston created tree agreements with the utility after dozens of residents complained about haphazard trimming. “It’s not like a bad haircut,” James Island Town Councilman Garrett Milliken said. “It takes a while to grow back.” Milliken said the discussions were inspired when a particularly bad amount of tree trimming happened in the spring in West Ashley and Riverland Terrace, which even prompted an investigation by the city of Charleston. While state-wide legislation has been filed by state Sen. Sandy Senn, a Charleston Republican, it has not gotten traction in Columbia…

Ft. Myers, Florida, WBBH-TV, July 30, 2019: Phony tree trimmers burglarize home in Golden Gate

The Collier County Sheriff’s Office is warning residents to be aware of distraction burglaries after investigating a burglary in Golden Gate on Monday. In a Facebook post, the Sheriff’s Office wrote senior citizens are generally targeted in these types of burglaries. Criminals typically pose as tree trimmers, appliance repair workers or contractors pointing to a problem on residents’ roofs. The burglary that is currently being investigated involves a man and woman posing as tree trimmers who tricked their way into a home on 39th Street Southwest. A man showed up at the home on Friday and negotiated tree trimming work with the homeowner, Chet Seecharan, then returned Monday with another woman. Seecharan’s relatives answered the door and were led into the backyard by the woman to mark trees that needed trimming while the man entered the home and stole the owner’s jewelry…

Phys.org, July 30, 2019: Glimmer of hope as Italy battles ‘olive tree leprosy’

Working in an arid Italian field of crumbly soil, agronomists are battling a rampant bacterium that has already infected millions of olive trees and could threaten the entire Mediterranean basin. Xylella fastidiosa, which has no known cure, has devastated ancient olive trees in Italy’s southern Apulia region and beyond, causing 1.2 billion euros ($1.3 billion) of damage to the world’s second olive oil exporter after Spain. Since 2013, the disease has torn through Apulia’s olive groves, leaving thousands of skeleton-like trees in its wake, and little hope for farmers. Once Xylella fastidiosa bacteria—carried by tiny sap-sucking insects known as spittlebugs—take hold, blocking the tree’s ability to absorb water, the plant is doomed…

San Diego, California, KNSD-TV, July 30, 2019: Tree Trimmer Who Fell to Death Had ‘Incredible Love,’ Daughter Says

The daughter of a landscaper who plummeted 50 feet to his death while trimming trees in La Jolla wants her father to be remembered for the passion that he put into work and his family. Noe Valle, 39, was tending to a palm tree on Neptune Place between Kolmar Street and Gravilla Street when he fell just after 11 a.m. on Sunday, the San Diego Police Department said. His daughter, Vanessa, said she had plans with her father that evening but now can only remember the moment she found out her father would not be coming home. “My heart broke into two right away,” she told NBC 7 in an exclusive interview on Tuesday. “It was just a shock. I couldn’t even believe that my dad had passed away; it was so unexpected.” She said it was not unusual for her father to be working on the weekends. He held two different jobs and typically worked long hours seven days a week but it was something that he enjoyed…

Boston, Massachusetts, Globe, July 29, 2019: 150-year-old ‘Door Tree’ destroyed by vandals in Hamden, Conn.

Authorities are searching for vandals who destroyed a 150-year-old white oak tree known as the “Door Tree” in Hamden, Conn. on July 17, the Hamden Historical Society said in a statement. The tree, a local landmark named for its unusual arch-like shape, was found knocked down and cut to pieces. It is not clear when the destruction occurred, officials said. The Regional Water Authority, which owns the land where the tree stood, has offered a $1,000 reward for information leading to the arrest of those responsible. An additional award from a private donor brings the reward to $2,000, the water company said. The tree has been photographed as far back as 1898 and has been featured in the Ripley’s Believe It or Not! television show. The tree was in “exceptionally” good health and likely would have lived many more years, the company said. “We have heard from hundreds of people saddened by the news of the Door Tree,” said RWA spokesman Dan Doyle. “It’s a saddening and tragic loss…”

Raleigh, North Carolina, WTVD-TV, July 29, 2019: 18-year-old cyclist dies after slamming into tree on Raleigh greenway

An 18-year-old bicyclist died after hitting a tree on the greenway at Crabtree Boulevard and Culpepper Lane in Raleigh. It’s unclear what caused the woman to hit the tree but Raleigh police said they’re not ruling out foul play. Raleigh police said they got dispatched to check in with Wake County EMS at 7:40 pm Saturday night. Bicyclists who use the trail said it’s hilly and curvy. If you are a regular cyclist or hiker, Wake County EMS Assistant Chief Jeffrey Hammerstein has these suggestions: • Be aware of your surroundings; • Know your location, especially access points; • Have a cell phone or communication device with you; and • Wear a helmet. “It’s important for people to always be aware of what their access point was and which way they traveled from that access point,” Hammerstein said…

Phys.org, July 29, 2019: Increasing tree cover may be like a ‘superfood’ for community mental health

Increasing tree canopy and green cover across Greater Sydney and increasing the proportion of homes in urban areas within 10 minutes’ walk of quality green, open and public space are among the New South Wales premier’s new priorities. Cities around Australia have similar goals. In our latest study, we asked if more of any green space will do? Or does the type of green space matter for our mental health? Our results suggest the type of green space does matter. Adults with 30% or more of their neighbourhood covered in some form of tree canopy had 31% lower odds of developing psychological distress. The same amount of tree cover was linked to 33% lower odds of developing fair to poor general health. We also found poorer mental and general health among adults in areas with higher percentages of bare grass nearby, but there’s likely more to that than meets the eye. Our research involved tracking changes in health over an average of about six years, for around 46,000 adults aged 45 years or older, living in Sydney, Newcastle or Wollongong. We examined health in relation to different types of green space available within a 1.6 kilometre (1 mile) walk from home…

Eureka, California, Times Standard, July 29, 2019: You and the Law: Care for your trees or suffer consequences

While most business owners are aware they have a legal duty to maintain their premises in a safe, hazard-free condition, some fail to understand or accept the fact that this includes trees on the property. Trees provide shade, are good for the environment, but unless properly maintained, some are killers, notably eucalyptus. So, what would a business owner face if one caused damage to property or injury? Would their insurance always cover the claim? I’ll answer those questions in a moment, but first meet “Eric” who lives under the threat of a neighbor’s massive eucalyptus tree crashing onto his office or into a power transformer just feet from the tree, potentially causing a fire. “Our small accounting office is next to an auto body-repair shop that is on land dotted with eucalyptus trees. Some are dead and one scares the living daylights out of me, as branches are in electrical wires that run from the power pole to both of our offices. “The tree is massive, it is taller than the pole! I have repeatedly phoned and warned my neighbor that the tree is dangerous and will kill someone if it falls, or start a fire, setting the neighborhood ablaze, but he just ignores me. What should I do at this point?” San Diego-based attorney Evan W. Walker has had a great deal of experience with these types of cases. He began his analysis with an explanation of why eucalyptus trees are so dangerous. “Giant eucalyptus drop heavy branches, earning them the nickname ‘Widow Makers.’ They are prone to falling because their shallow, spreading root system does a poor job of steadying the tree. Add to that high winds from a storm, and you’ve got a recipe for trouble with a eucalyptus that has not been properly maintained,” he points out…

Quartz, July 28, 2019: When tree planting actually damages ecosystems

Tree planting has been widely promoted as a solution to climate change, because plants absorb the climate-warming gases from Earth’s atmosphere as they grow. World leaders have already committed to restoring 350m hectares of forest by 2030 and a recent report suggested that reforesting a billion hectares of land could store a massive 205 gigatonnes of carbon – two thirds of all the carbon released into the atmosphere since the Industrial Revolution. Many of those trees could be planted in tropical grassy biomes according to the report. These are the savannas and grasslands that cover large swathes of the globe and have a grassy ground layer and variable tree cover. Like forests, these ecosystems play a major role in the global carbon balance. Studies have estimated that grasslands store up to 30% of the world’s carbon that’s tied up in soil. Covering 20% of Earth’s land surface, they contain huge reserves of biodiversity, comparable in areas to tropical forest…

Madison, Wisconsin, Wisconsin State Journal, July 28, 2019: Group urges nearly doubling of Madison tree canopy

Threatened by infestations, climate change and competing demands for space, Madison’s tree canopy will shrink with “potentially disastrous results” unless the city invests more in its trees, a new report says. After nearly two years of study, the city’s Urban Forestry Task Force is making a series of recommendations — some with potentially significant price tags — to nurture and dramatically increase the area covered by trees from 23% to 40% of Madison’s 80 square miles. Already, the city has had to deal with infestation by the emerald ash borerthat’s forcing the removal of thousands of trees, as well as disease, climate change, loss of mature trees to development, road salt, and cramped space for planting and growth in the public right of way…

London, UK, Metro, July 29, 2019: Neighbour ‘poisons’ 200-year-old tree because it’s blocking her view

A woman has discovered dozens of holes drilled into the base of her tree and she believes a neighbor may be to blame. Jill Sarchet, 51, became suspicious when leaves on the 200-year-old sycamore turned brown. She discovered around 50 holes drilled into the base of the 100ft tree at the end of her home in Worsthorne-with-Hurstwood, near Burnley, Lancashire. It is thought a trespasser is sneaking into her property under the cover of darkness and injecting poison into the holes. Arborists now say there is a very high chance the tree, which is protected by a Tree Preservation Order Council, will die. Mother-of-two Mrs Sarchet said: ‘This behavior is totally unwarranted and unnecessary. ‘This is one of the oldest and most important trees in Burnley and has been here a lot longer than the person responsible for this. ‘The whole situation has left me extremely distressed…

Watauga, North Carolina, Democrat, July 28, 2019: Blue Ridge Energy’s vegetation program includes herbicide, tree removal options

Whether it be by helicopter trimming, tree cutting or use of herbicide, local utility Blue Ridge Energy says its vegetation management program tries to find the best solution for everyone. The program is designed to clear the right of way for its more than 8,300 miles of power lines and usually starts with a telephone call. “Before vegetation is trimmed or treated, members are contacted in advance by telephone,” Blue Ridge Energy’s Renee Whitener said. “If we cannot reach a member to speak with them or leave a voice mail, a post card is sent to make them aware of the planned vegetation management.” Whitener said these notifications include a contact number for customers to ask questions, and that in all cases, the utility has been able to find a compromise. “We try to come up with a good solution for the member and make sure that the right of way is maintained for the reliability of members’ electricity as well as the safety for the linemen…”

New York City, The New York Times, July 25, 2019: Tree Stumps Are Dead, Right? This One Was Alive

In a rain forest near Auckland, New Zealand, a leafless kauri tree stump rises a few feet off the ground. These trees can become giants: The country’s biggest, Tāne Mahuta, or the “Lord of the Forest,” has grown 168 feet high, with a 115-foot canopy. But this stump is just a stump, so unassuming most would pass it by. One day, two ecologists from Auckland University of Technology spotted it on a hike. “A normal person would just think it’s dead. It looks dead to a point, but if you look a bit closer, you can see living tissue,” said Sebastian Leuzinger. “We both said to each other, ‘It’s clearly not dead. How does it live?’” Naturalists have observed living tree stumps in New Jersey, the Sierra Nevadas, British Columbia and elsewhere. But for more than 150 years, how the stumps survived without leaves for photosynthesis was a mystery. Dr. Leuzinger and Martin Bader discovered that the kauri stump lives by sharing water with neighboring trees. Most likely, they’re connected through an underground plumbing system formed when their roots naturally fused, or grafted, together, the researchers reported in a study published Thursday in the journal iScience

Fort Myers, Florida, News Press, July 25, 2019: Pensacola lawsuit over heritage tree could be test case for new Florida property rights law

A Pensacola lawsuit could be the first test case for a new Florida law that prevents local governments from regulating tree trimming or removal trees — even “heritage” trees — on residential property. The city of Pensacola is suing the owners of a vacant lot to stop the removal of a heritage tree. Property owners Larry and Ellen Vickery started the process to build a home on a vacant lot at 605 N. Spring St. in the North Hill neighborhood and wanted to remove a live oak tree at the back of the lot to build their planned house. The tree in question has a diameter of more than 60 inches. Trees larger than 34 inches are considered “heritage” trees under the city’s ordinance and have additional protections even on residential property. Some of the Vickerys’ future neighbors wanted the city to protect the tree. “Our concern is that this is a healthy 200-plus-year-old tree that’s been part of our neighborhood longer than our houses have been here,” Sarah O’Niell, a North Hill resident said…

Concord, New Hampshire, Monitor, July 25, 2019: Tree experts say the old patient is still healthy at Kimball Jenkins

The doctor has good news for the gorgeous, 141-year-old patient: Tests have come back and so far, everything is OK. “We’re still dissecting the information, if you will, but the first preliminary results are that things look good,” said Joseph Davis, an arborist for Bartlett Tree Experts. Davis is one of several tree experts who spent part of Wednesday examining, both from the ground and from high up in the branches, a huge copper beech tree that was planted as a sapling in 1878 on what is now the Kimball-Jenkins Estate in Concord. The tree is well known – it’s a common backdrop for wedding photos – but one of its three massive leaders from the tree fell during a storm in 2007. That led to worries that other parts might fall and damage buildings, especially the nearby Carriage House. Bartlett Tree Experts examined it back then and pronounced it safe, but the estate thought it was time to check again. “There was a pocket of rot that we just couldn’t see then,” said Ryan Linehan, general manager of the historic site. “Since it has been over 10 years I had them back out. Technology has come a long way since 2007…”

Des Moines, Iowa, Register, July 25, 2019: Trees, shrubs and soybeans getting eaten up? Blame the late summer outbreak of Japanese beetles and thistle caterpillars

A cool start with some flashes of extreme heat with consistent rain — the summer of 2019 has been a little off-kilter, which has been affecting the insects of Iowa, in turn. Two types of insects, Japanese beetles and thistle caterpillars, have been especially abundant and havoc-wreaking throughout the month of July due to separate anomalous weather events. Japanese beetles generally break out for six to eight weeks in early June, but due to the cool weather at that time, the adult beetles arrived in en mass around the beginning of July. These beetles can cause a grade deal of damage when it comes to linden and crabapple trees, fruit-bearing trees and grapevines (which can pose issues for vineyards) along with other foliate flora. So if a beloved tree or bush has suddenly turned brown party through the summer, these beetles are likely to blame. It’s likely too late to treat for them, but luckily the damaged has passed and it’s not permanent. “For deciduous trees, Japanese beetles feeding on the leaves is disfiguring and stressful,” said Donald Lewis, an entomologist at Iowa State University, “but not fatal…”

Salt Lake City, Utah, Gephardt Daily, July 24, 2019: NASA cuts 385 acres of trees in Florida for a better view of launch pads

NASA has cut down trees on more than 385 acres of Kennedy Space Center in Florida to allow a better view of launch pads where human spaceflight is set to return after a lull of many years. The last astronauts to launch into space from the site were aboard space shuttle Atlantis in 2011. Since then, trees have grown so thick that the view from the press site a few miles away is totally obstructed. On Wednesday, when the media arrived for a SpaceX launch, they noticed a change: a clear view of launch pads. “It looks like it did during the Apollo days, which is a great thing,” said photographer Julian Leek, 65, a freelancer who has worked for such outlets as Ladies’ Home Journal and the Miami Herald over the years. “Back then you could see the pads and the concrete, and now it’s a gorgeous view again. Over the years, the vegetation has been growing and growing,” Leek said. A tree-cutting contract for $80,207 recently was awarded to CORE Engineering and Construction of Winter Park, Fla., according to federal records…

Atlanta, Georgia, Journal Constitution, July 24, 2019: Florida workers use tree limb to plug hole in critical water main

When a contractor drilled into a water line in a South Florida city last week, more than 200,000 people in Fort Lauderdale were left without water. City officials were stumped on how to fix the problem, but repair crews came up with a quick solution. Workers were able to keep the city’s water flowing Thursday by using a tree limb as a temporary plug to prevent water from gushing out, the Sun-Sentinel reported. Workers were able to encase the pipe in concrete to stop the water from escaping. “I thought they were very resourceful. They needed a quick fix,” Fort Lauderdale Mayor Dean Trantalis told the newspaper. “The contractor used a wooden plug from a tree,” city spokesman Chaz Adams told the Sun-Sentinel. Rob Hernandez, Fort Lauderdale’s deputy city manager, told the newspaper that when wood interacts with water, it “swells up, forming a plug like a cork.” “The pipe was in good condition other than the area around the hole,” Adams told the Sun-Sentinel. “Once the wooden plug was in place, straps were wrapped around the pipe and over the plug to secure it in place…”

Denton, Texas, Record-Chronicle, July 24, 2019: Trees can’t escape the heat, but they have impressive coping mechanisms

As you dodge sunbeams on a hellaciously hot and humid summer’s day, it’s worth remembering that you have a constant friend willing to take a photon to save you. We refer of course to the humble tree, so seemingly passive and yet so instrumental in getting us through high summer. If its beauty were not enough, or its ability to mitigate greenhouse gases, the shade the tree provides is a real measure of relief from excessive summer heat. It can feel 15 degrees cooler beneath an old oak or maple, and a stand of them can create their own breeze as they forge their own microclimate. In an age of universal air conditioning, the sheltering value of a tree has become less obvious, along with the unperceived phenomena that allow it to ride out the heat wave in a way that we could not. Our forebears understood the value of getting to leafier, higher ground, even before expanses of asphalt and concrete created the heat islands of the modern city. Chip Tynan, horticulturist at the Missouri Botanical Garden, said once-leafy boulevards in St. Louis have had their trees removed in advance of their slow death by the emerald ash borer. “It has created a whole lot of very hot streets,” he said…

Phys.org, July 24, 2019: Picky pathogens help non-native tree species invade

Walk into a forest comprising only native trees, and you probably notice many different tree species around you, with no one species dominating the ecosystem. Such biodiversity—the variety of life and species in the forest—ensures that each species gets a role to play in the ecosystem, boosting forest health and productivity. However, when non-native trees invade, they form dense groups of a single species of tree. This bucks conventional wisdom because, in theory, pathogens—microscopic disease-causing organisms—should prevent this from happening. Trees have many natural enemies, such as herbivores and insects that nibble on their leaves. But their main foes are invisible to the naked eye. In older forests especially, fungal pathogens evolve to attack the seedlings of certain tree species and, over time, accumulate in the soils around the adults, hindering the growth of their seeds. Seeds that fall far away from their parent typically survive better. The pathogens thus help dictate where native trees can grow and prevent some species from dominating others. This effect is part of the Janzen-Connell hypothesis, a widely accepted explanation for the promotion of biodiversity in forests. The theory was developed in the 1970s by ecologists Daniel Janzen and Joseph Connell, who said that species-specific herbivores, pathogens, or other natural enemies make the areas near a tree inhospitable for the survival of its seedlings. If one species becomes too abundant, there will be few safe places for its seedlings to survive, thus promoting the growth of other plant species within one area…

Eugene, Oregon, Register-Guard, July 23, 2019: Drought-stricken trees die in and around Eugene

A string of hot, dry summers has taken a toll on trees in Eugene and surrounding forests in Lane County — and that has foresters and other people who regularly work with or around trees taking notice. “Those of us who do pay attention to trees are getting pretty — no other word for it — freaked out,” said Scott Altenhoff, city of Eugene urban forestry management analyst. “With fire danger, with disease — we’ve been seeing dieback in our forests and trees that historically have done very well (that) are just showing signs of stress.” Drought is killing Douglas fir, Oregon’s signature tree species, as well as grand fir in the Willamette Valley, according to Oregon Department of Forestry research reported earlier this week by the Statesman Journal. State scientists also told the Salem newspaper that drought may be contributing to declines in maple and cedar. Dead trees can be seen along 30th Avenue near Lane Community College, in the south hills, in Hendricks Park, and around other parts of Eugene, Altenhoff said. City officials don’t have a tally of how many trees have been affected by drought so far, but Altenhoff has encouraged planners to institute a monitoring program…

Houston, Texas, Houston Realtors Information Service, July 24, 2019: Tree falls on property line: Who pays? Who picks up the pieces?

When a neighbor’s tree falls over your property line, yell TIMBER, then call your insurance company. Home owners policies cover tree damage caused by perils like wind and winter storms. Most policies cover hauling away tree debris if the mess is associated with house damage; some will cover cleanup even if no structures were harmed. Your neighbor is responsible when a tree falls over your shared property line only if you can prove he was aware that his tree was a hazard and refused to remedy the problem. Regardless, your insurance company restores your property first, and later decides whether or not to pursue reimbursement from the neighbor or his insurer if the neighbor was negligent in maintaining the tree. Write a letter to your neighbor before his dead, diseased or listing tree falls through your roof or over your property line.The letter should include…

Las Cruces, New Mexico, Sun, July 23, 2019: What happened to New Mexico’s ‘moon trees’ planted after Apollo 14? Nobody knows.

Five trees planted in New Mexico from seeds taken to the moon during the Apollo 14 mission and given to the state by NASA have all died or been forgotten, according to officials at the locations where the trees were planted decades ago. Officials at New Mexico sites where the trees were planted decades ago admit their agencies since have lost track of the trees and some of them likely died with little notice, KOAT-TV in Albuquerque reports. Moon trees were grown from 500 seeds taken into orbit by former U.S. Forest Service elite parachuting forest firefighter Stuart Roosa during the 1971 mission. Roosa and the seeds orbited more than two dozen times around the moon. NASA said the seedlings were planted throughout the U.S. and elsewhere around the world after Apollo 14 returned to Earth. The trees were meant to honor Durango, Colorado-born Roosa, who died in 1994…

Moraga, California, Lamorinda Weekly, July 24, 2019: PG&E responds to concerns about dead and dying trees, outlines plan for outages

Having been contacted by Orinda City Council Member Amy Worth, Pacific Gas and Electric Company has found the money to respond to concerns regarding dead and dying trees near local power lines. In the past PG&E would trim such trees, but removal of the trees was the responsibility of the homeowner or the city upon whose property the tree was located. Now, PG&E says that they will remove such trees, and will haul away the debris left behind, such as the large piles of debris left behind McDonnell Nursery in Orinda. “We’ll take care of that too,” said Tom Guarino from PG&E Public Affairs to Mayor Inga Miller and Worth, who raised the issue during a presentation by Guarino at the July 16 Orinda City Council meeting. According to Tamar Sarkissian, PG&E spokesperson, the new policies also apply to Lafayette and Moraga as well as other high fire threat areas. Crews of contractors have been actively removing trees and debris, taking care to follow regulations regarding the safety of bees and nesting birds, she noted. Guarino also said that the company is looking at locating a Community Resource Center inside the Orinda Community Center, which would also provide a place where Orinda residents could cool off or recharge devices during a power outage…

Jacksonville, Florida, WJXT-TV, July 22, 2019: Florida foresters sound alarm on palm-tree killing disease

Palm trees in line our streets and yards while adding a tropical touch to our region, but could a bacterial disease prevalent in South and Central Florida be targeting the palm trees in our back yard? Lethal bronzing is the name of the bacterial disease that can kill large numbers of palm trees at once. First discovered in the Tampa area over a decade ago, it has now spread to Alachua County. “The disease was originally called Texas Phoenix Palm Decline and it was named that in Texas,” said Larry Figart, an urban forestry agent with the University of Florida-Duval County Extension Service. Figart said the disease is caused by a bacteria-like organism called phytoplasma, which can spread from tree to tree – in part thanks to some help from an insect called a planthopper. Plant hoppers, also known as leafhoppers, are small and often on the move. “They roughly are a quarter of an inch to a half-inch long,” he said. “And what they have are piercing-sucking mouth parts.” Using their mouths, Figart said, planthoppers attach themselves to leaves, remove the sap and move onto another tree, where the cycle repeats. So whatever the insect has is carried from tree to tree…

Corvallis, Oregon, Gazette-Times, July 21, 2019: Oregon State University pauses old growth logging

The head of Oregon State University’s College of Forestry has ordered a temporary stop to the cutting of older trees on the college’s research forests after some ancient trees were felled. The Gazette-Times reports the move came after questions were raised about a logging operation near Corvallis that took down multiple trees more than 200 years old, including one Douglas fir that may date back to 1599. Interim Dean Anthony Davis announced the moratorium in a college memo July 12, about a month after a logging operation was conducted near Sulphur Springs in the McDonald-Dunn Research Forest. Davis says they made a mistake in carrying out the harvest by not considering the future research and ecological benefit of the older trees…

Tallahassee, Florida, Democrat, July 23, 2019: Jefferson County prepared for ‘tooth and nail’ fight against power lines

Jefferson County commissioners are digging in for a “tooth and nail” fight against a major power line project slated to carve through the rural tight-knit community, amid concerns from a predominantly black neighborhood in its path. The Thompson Valley neighborhood, on the north side of Interstate 10 near the intersection of the Florida-Georgia Parkway, stands in the path of the 176-mile transmission line project by utility giant NextEra Energy. People there are concerned that the company is taking advantage of people as it develops its preferred path for the seven-county power line. Last week, commissioners in the only county in Florida without a stop light unanimously approved a proposed alternate route for the project…

Pittsburgh, Pennsylvania, WESA-FM, July 22, 2019: Persistent Rain Can Cause Tree Root Rot, Early Leaf Drop

Prolonged periods of rain and over-saturation of tree roots can cause root rot, which can impact a tree’s ability to consume water and nutrients. Soil saturation also makes it difficult for roots to breathe. Tree Pittsburgh Director of Urban Forestry Matt Erb said a lack of oxygen can cause roots to die or become infected by bacterial or fungal pathogens and that cause root rot. Root rot is when roots decay, ultimately causing the death of a tree. “If you have a tree that’s already stressed due to storm damage at the top of the tree or an insect or a disease problem, when that tree gets flooded that additional stress is compounded … That stressed tree is more likely to get root rot,” Erb said. Erb said root rot could be a factor in landslides because the root no longer holds onto soil. “A lot of hillsides are forested, and there are large, mature trees there, and those trees are coming down with the soil,” he said…

Providence, Rhode Island, Journal, July 21, 2019: Warwick man sues state over removal of 9 trees for runway expansion

Lawrence Morra likes his trees. And he likes the squirrels and birds that make them home. That is why Morra was so upset in 2017, when the state Department of Transportation at the behest of the Rhode Island Airport Corporation felled nine mature trees on his property as part of the runway extension project. “It was like an emotional bomb was dropped on me,” Morra said July 12, two years to the date the trees were cut down. Morra filed suit this month in U.S. District Court, alleging that the state violated his due process rights by cutting down the trees without fair and just compensation. He is seeking the money he says he is owed, as well as payment for the pain and suffering it caused. His complaint puts his losses at “easily upwards” of $1 million. Though he received $19,000, “It won’t even touch what they did,” he says. Morra’s parents — the late Frank and Argentina Morra — had the Cape-style house at 190 Cole Ave. in Warwick built in 1951 while his mother was pregnant with Lawrence, he says. The trees held memories of his childhood. He planted the blue spruce out front with his father. The silver maple in the backyard, with a trunk so wide it was hard to get his arms around, he planted for his mom. “The squirrels loved it,” he says. Then there was the Norwegian maple and the oak tree. Gone. Morra says Dan Porter, vice president of planning for the Airport Corporation, approached him in 2015 to offer him the fair market value for his home. Porter showed him a map that indicated four trees needed to come down…

Fenton, Michigan, Tri-County Times, July 21, 2019: Tough jobs: tree trimmer

John Hoffman’s chainsaw buzzes, spitting sawdust onto Oak Street 40 feet below. Finally, it cuts through the 10-inch-thick maple tree trunk, leaving the 3,200-pound, 30-foot-tall section floating above him, secured by a heavy crane. On Thursday, July 18, crews with Mosher Outdoor Services set up around 8 a.m. on E. Rockwell and Oak streets to take down several maple trees. Most are crisscrossed with utility lines, and the city of Fenton is paying to have them removed. Tree trimming is one tough job requiring specific knowledge and certifications to be safe on the job. Lining the streets are the crane, wood chipper, bucket truck and trailers with other equipment, like a Ditch Witch for dragging fallen branches across the street to be shredded. Workers use hand signals to communicate and safely operate, and work around heavy equipment. “We conduct a safety/tailgate meeting prior to the start of every job to discuss specific hazards and how the job will be completed,” Nathan Mosher said. “Communication is key during the removal process for the crew…”

Doha, Qatar, The Peninsula, July 21, 2019: Iceland tries to bring back trees razed by the Vikings

Before being colonised by the Vikings, Iceland was lush with forests but the fearsome warriors razed everything to the ground and the nation is now struggling to reforest the island. The country is considered the least forested in Europe; indeed, forests in Iceland are so rare, or their trees so young, that people often joke that those lost in the woods only need to stand up to find their way. However, it wasn’t always that way. When seafaring Vikings set off from Norway and conquered the uninhabited North Atlantic island at the end of the ninth century, forests, made up mostly of birch trees, covered more than a quarter of the island. Within a century, the settlers had cut down 97 percent of the original forests to serve as building material for houses and to make way for grazing pastures. The forests’ recovery has been made all the more difficult by the harsh climate and active volcanoes, which periodically cover the soil with lava and ashes. According to a report published in 2015 by the United Nations Food and Agriculture Organization (FAO), forests now only cover 0.5 percent of the island’s surface. The lack of trees means there isn’t any vegetation to protect the soil from eroding and to store water, leading to extensive desertification despite the country’s far northern location…

Springfield, Missouri, KOZL-TV, July 21, 2019: Tree thought to be extinct found in the Ozarks

The Ozark Chinquapin is a tree that was thought to be extinct for many years because of a fungal disease. It’s now resurfacing in the Ozarks. “Part of the reason why people thought they’d become extinct is they couldn’t find them,” said Tim Smith with the Ozark Chinquapin Foundation, a foundation focused on preserving the trees. “So how can you tell if a tree is an Ozark Chinquapin? “If you look at the leaf it’s kind of a long slender leaf nice, bristle tips that come out,” Smith said. In addition to the leaves you can also find burrs with spikes on the tree as well. The tree is more than just your average tree found in the Ozarks. It can provide a lot of food for wildlife. “What’s so special about the Ozark Chinquapin is it has a very high food source,” said Smith. “It has more protein, more carbohydrates than a White Oak Acorn which, is considered our number one food source for wildlife right now. “While these trees are found in the Ozarks, the foundation is keeping their location a secret. “Yeah we keep it top secret,” Smith said. “These seeds, especially the cross-pollinated seeds, are more valuable than gold because we’re trying to find something that is 100 percent pure and money can’t buy it…”

Nashville, Tennessee, The Tennessean, July 17, 2019: Commercial developers will have to plant more trees under new Nashville legislation

The Metro Council on Tuesday passed a new ordinance that attempts to slow some of the Nashville’s rapid tree loss from development. The legislation requires commercial developers to replace or plant more trees during construction and gives incentives for saving large trees on commercial projects, which include office, retail, apartments and condominiums. It stops short, however, of bolstering tree regulations for lots with single-family homes and duplexes. Nashville has been grappling with the side effects of the unprecedented real estate development over the past few years: increased traffic, construction sites blocking sidewalks, displacement of low-income renters, and the loss of thousands of trees. From 2008 to 2016, officials from Metro Water Services estimate the city lost 918 acres of tree canopy — the equivalent of 695 football fields…

Peoria, Illinois, WMBD-TV, July 17, 2019: Tree service workers take precaution in excessive heat

With excessive heat in the forecast several people are looking for ways to stay cool, especially tree workers. Bennett and Sons Tree Service employees have a job to do regardless of the temperature, but they take appropriate measures to make sure they are safe. Vitamin B-12 is one supplement workers use in the heat. It’s a tablet that helps keep the body functioning correctly. Workers also wear, dry-wicking clothing, attire made of a material that keeps them cooler. Bennett said he makes sure that his employees take breaks and stressed that their health is most important…

St. Louis, Missouri, KSDK-TV, July 17, 2019: Neighbors complained of dangerous trees for years, then one fell on their house

When the 100-foot-tall tree in Roosevelt Hawkins front yard fell Wednesday night, there was no mistaking something was wrong. “We heard it, and the house was shaking,” Hawkins said. But this was a day Hawkins knew was coming and warned the city. “I have called the city forestry department for two-and-a-half years trying to get these trees taken care of out here,” Hawkins said. “And we called again last month, Nothing. They only said, ‘We got you on the list.'” When we tell Hawkins he’s likely at the top of the list now, he only says “I hope so” with a chuckle. The tree landed with the bulk of its weight on Hawkins’ home, but branches affected the structures on either side too. Now his neighbor, Barbara Harris, worries she might be next as a large tree leans towards her home. “These trees are too big to be in the neighborhood,” Harris said. “They are too big and too old.” Harris said she reported the trees in front of her home as recently as three months ago since branches keep breaking off…

Science News, July 17, 2019: Planting trees could buy more time to fight climate change than thought

A whopping new estimate of the power of planting trees could rearrange to-do lists for fighting climate change. Planting trees on 0.9 billion hectares of land could trap about two-thirds the amount of carbon released by human activities since the start of the Industrial Revolution, a new study finds. The planet has that much tree-friendly land available for use. Without knocking down cities or taking over farms or natural grasslands, reforested pieces could add up to new tree cover totaling just about the area of the United States, researchers report in the July 5 Science. The new calculation boosts tree planting to a top priority for gaining some time to fight climate change, says coauthor Tom Crowther, an ecologist at ETH Zurich. The study used satellite images to see how densely trees grow naturally in various ecosystems. Extrapolating from those images showed how much forest similar land could support. Plant a mix of native species, he urges. That will help preserve the birds, insects and other local creatures. The analysis revealed space to nourish enough trees to capture some 205 metric gigatons of carbon in about a century. That’s close to 10 times the savings expected from managing refrigerants, the top item on a list of climate-fighting strategies from the nonprofit Project Drawdown, a worldwide network of scientists, advocates and others proposing solutions to global warming…

Cleveland, Ohio, WOIO-TV, July 16, 2019: Walmart and Rural King recall potentially diseased rhododendron plants after sudden death of oak tree

The Ohio Department of Agriculture (ODA), in coordination with USDA Animal and Plant Health Inspection Service, detected a sudden oak death caused by rhododendron plants shipped to Walmart and Rural King stores throughout the state. Both retailers have agreed to initiate a voluntary recall of plants from their stores. It was recently confirmed that Ohio is one of several Midwest states that have received infected plant material. Approximately 1,600 rhododendron plants from the infected nursery were shipped to Ohio retailers. This shipment went to at least 17 other states. Gardeners and homeowners who have recently purchased a rhododendron from Walmart or Rural King should monitor the plant for signs of disease, including leaf spots and shoot dieback. It is also advised that Ohioans who purchased rhododendrons or lilac plants from these stores between March and May of this year should dispose of them to prevent further spread of the disease. Plants can be destroyed by burning, deep burial or double-bagging the plant, including the root ball, in heavy duty trash bags…

Jacksonville, Florida, WTLV-TV, July 16, 2019: Jacksonville man claims city contractor removed wrong tree from his property

Is this a case of the contractor removed the wrong tree? Larry Dixon said he was surprised to find a city hired a tree contractor at his West Jacksonville home removing his Pecan tree. “I’m very frustrated,” Dixon said. Dixon said his battle with the city’s Municipal Code Enforcement Division began in March. He said he contacted the city about two trees in the city’s right-of-way because they look like they’re dying. He said that’s when he was given a citation for the dead branches on his maple tree. “I reported their trees and they gave me a citation for mine, that is correct,” said Dixon. In April, his citation was referred to abatement. Last Thursday a city contractor showed up and removed his pecan tree, not the maple with its dead branches. “I said ‘stop that’s the wrong tree,'” Dixon said. “It is the wrong tree. The tree did not have a dead leaf on it.” Five days after cutting down the tree, the same the contractor was back removing the debris…

Phys.org, July 16, 2019: Should we resurrect the American chestnut tree with genetic engineering?

The wild chestnuts around this leafy college town used to grow in such great numbers that locals collected the nuts by the bushel and shipped them off to New York City for a small fortune. These days, though, it can be hard to find a single tree thanks to a devastating blight imported from Asia in the late 1800s. “Every fall, I look for the burs,” said Neil Patterson of the Tuscarora Nation, a Native American tribe that has lived in the region for centuries. His ancestors depended on the trees for food and medicine. But in 10 years of searching, he’s never found the spiny pods that hold the chestnut’s prized fruit. Soon, scientists at the SUNY College of Environmental Science and Forestry here could change that. They say they’ve found a way to resurrect the chestnut by giving it a gene from wheat that shields it from the blight’s poison. If the federal government gives its blessing, these genetically engineered trees could be ready to plant in a few short years. It would mark the first use of the technology for ecological restoration, and probably not the last…

Kansas City, Kansas, WDAF-TV, July 16, 2019: KCK man gets outpouring of support from community after botched tree removal

Volunteers are stepping up to help a single father of four in KCK. He hired a man to cut down a tree, but the tree fell on his house. Now thanks to viewers it could soon be a problem solved! Outside, you could see a man hammering wood where none previously stood. Inside, volunteers were in each bedroom of the house repairing the walls and patching holes. AJ Reese is happy to see his home is a construction zone after FOX4 viewers saw his story. “I just started receiving calls after they saw it for the second or third time,” Reese said. “They saw the story, and I just started receiving calls. Over 25 calls of people that want to come and help and give them their all.” Reese has until July 25 to make the home safe for his four sons, or the city will force him to leave because the building was deemed unfit after the incident. “Getting in and helping someone when they’re down and out and need it, you know that’s just the thing to do,” retired construction worker Jack Reed said. “Come help,” Roberto Chavez, owner of Chavez Renovation, said. “It’s just donating time that you’ve got plenty of…”

Miami, Florida, New Times, July 15, 2019: State Says No to New Tree Regulations, but Miami Plans to Enforce Its Own Laws

From the oaks of Coconut Grove to the mahoganies of the Upper Eastside, the trees in Miami give each neighborhood a distinctive flair. So, for years, the City of Miami — which is designated a Tree City USA by the Arbor Day Foundation — has passed myriad regulations protecting the canopy and preventing residents from chopping down trees without significant approval. That could soon change: Earlier this year, the Florida Legislature passed a bill to bar local municipalities from regulating tree removals on residential properties. House Bill 1159, also known as the Private Property Rights Protection Act, went into effect July 1. Under the new legislation, municipal governments are not allowed to require any permits, notice, or approval from residents who wish to remove dangerous trees from their properties. All a homeowner needs is a report from a certified arborist or landscape architect who says the tree poses a danger. Current Miami law says that unless residents can prove a tree is dangerous, they have to pay for a number of surveys and mitigation practices that some consider far too onerous. “My clients have to spend thousands of dollars just to remove one tree from their property,” says Ron von Paulus, a certified arborist and the owner of Big Ron’s Tree Service. “They need to get a land survey, a tree survey, a tree risk assessment, and still have to mitigate by planting trees or donating to the tree trust fund. That’s already over $3,000…”

Phys.org, July 16, 2019: Joshua trees facing extinction

They outlived mammoths and saber-toothed tigers. But without dramatic action to reduce climate change, new research shows Joshua trees won’t survive much past this century. UC Riverside scientists wanted to verify earlier studies predicting global warming’s deadly effect on the namesake trees that millions flock to see every year in Joshua Tree National Park. They also wanted to learn whether the trees are already in trouble. Using multiple methods, the study arrived at several possible outcomes. In the best-case scenario, major efforts to reduce heat-trapping gasses in the atmosphere would save 19 percent of the tree habitat after the year 2070. In the worst case, with no reduction in carbon emissions, the park would retain a mere 0.02 percent of its Joshua tree habitat. The team’s findings were published recently in Ecosphere. Project lead Lynn Sweet, a UCR plant ecologist, said she hopes the study inspires people to take protective environmental action. “The fate of these unusual, amazing trees is in all of our hands,” she said. “Their numbers will decline, but how much depends on us…”

Manchester, New Hampshire, Union Leader, July 15, 2019: Kingston ‘palm tree’ has people wondering if they’re really in Miami

The towering spruce tree on Mark Cyr’s Main Street property has passersby doing a double-take. The tree was recently stripped of its branches as Unitil prepares to have it removed before it threatens nearby power lines, but crews couldn’t reach the top. With all of the branches gone and the tip left untouched, the tree looks more like a palm tree. “People walk by and look at the palm tree,” Cyr said. The tree transformation on Cyr’s property at 159 Main St. happened about a month ago. At the time, the tree-cutting crew didn’t have a bucket that could go high enough to reach the top. The rest of the branches were cut, but workers had to leave the top alone until they could get a truck with a bucket that would extend that far. The result was a palm tree that makes traveling Main Street feel more like cruising a street in Florida, especially with the summer heat that’s gripping New Hampshire and is expected to worsen later this week. “When a spruce like that needs to be removed, the typical practice is to remove all the limbs first and take the tree down in chunks; this makes it much easier to safely control the removal and keep branches falling in unexpected directions, like onto the lines of other peoples’ property,” said Unitil spokesman Alec O’Meara…

Omaha, Nebraska, World Herald, July 15, 2019: Should we resurrect the American chestnut tree with genetic engineering?

The wild chestnuts around this leafy college town used to grow in such great numbers that locals collected the nuts by the bushel and shipped them off to New York City for a small fortune. These days, though, it can be hard to find a single tree thanks to a devastating blight imported from Asia in the late 1800s. “Every fall, I look for the burs,” said Neil Patterson of the Tuscarora Nation, a Native American tribe that has lived in the region for centuries. His ancestors depended on the trees for food and medicine. But in 10 years of searching, he’s never found the spiny pods that hold the chestnut’s prized fruit. Soon, scientists at the SUNY College of Environmental Science and Forestry here could change that. They say they’ve found a way to resurrect the chestnut by giving it a gene from wheat that shields it from the blight’s poison. If the federal government gives its blessing, these genetically engineered trees could be ready to plant in a few short years. It would mark the first use of the technology for ecological restoration, and probably not the last. Across the country, forests face growing threats from invasive pests, diseases and climate change. Elm, ash, oak, hemlock and whitebark pine are all dying in huge numbers…

Bakersfield, California, Californian, July 14, 2019: As trees die in Sequoia, Forest Service hopes new plan will save the ecosystem

A massive tree die-off in both the Sierra and Sequoia national forests have caused officials to revise a plan meant to save the parks as climate conditions have worsened. Across the state, about 147 million trees lie standing dead, according to a report by the U.S. Forest Service, with about 1.4 million acres of the destruction concentrated in both national forests. A drought starting in 2011, combined with mismanagement of the forests by the Forest Service, left trees vulnerable to intense fire hazards and bark beetle infestations, the report said. Around 2015, “the Sequoia and Sierra National forests began seeing die-offs at an alarming rate,” the report said. “Scientists are monitoring the massive tree die-off in the Sierra Nevada and warn that climate change impacts over the next decade will increase the threat of ongoing mortality in the region.” The Forest Service is in the process of devising two plans meant to restore the parks to healthy ecosystems. Its current management plan was last updated in 1990, and park officials consider it to be out of date. Among other flaws, the agency’s policy of suppressing fires within the parks allowed both Sequoia and Sierra forests to become too overgrown, which increased the risk of catastrophic wildfires and beetle infestations, according to the Forest Service’s own report…

Chicago, Illinois, WBBM-TV, July 14, 2019: West Lawn homeowner in need of tree trimming months after asking City for help

Low-hanging tree branches are a big cause of concern for a West Lawn homeowner. After months of asking the city for help, signs were put up and the service was scheduled. But the work still did not get done at 65th and Hamlin, where a trio of trees with branches draped over Eddie Guillen’s property. Orange no parking notices were posted on these trees indicating work would be done to trim the branches, days later, tickets were issued, the signs were removed, but these tree branches are still untouched. “How long? How many more months?” Guillen questioned. The West Lawn homeowner told CBS 2 he’s been asking the city to trim them since April, before something bad happens. “One of the branches falling down, hitting the house,” Guillen said…

Chicago, Illinois, WBEZ Radio, July 11, 2019: Andersonville neighbors hope State rule change can save Chicago Trees

Andersonville neighbors Tamara Schiller and Lesley Ames were heartbroken when they got the letter from their alderman on June 18. It read: “After exhausting all options and alternatives, the Department of Water Management has determined that the trees on Balmoral, Summerdale, Berwyn and Farragut listed below will have to be removed…” The two neighbors had been working for months to protect the trees from removal by the water department for infrastructure work. The letter from Chicago Ald. Harry Osterman, 48th Ward, felt like a final defeat and the certain loss of some of the neighborhood’s biggest and oldest trees — more than a dozen on adjoining blocks. But, by early July, they got word that Mayor Lori Lightfoot’s office had put a temporary hold on the tree cutting to await the outcome of a proposed state rule change due for a hearing on July 16. If accepted, it would explicitly offer municipalities less disruptive repair methods. In Chicago, the proposed rule change could save more than 100 trees across the city slated to be removed this summer. This inspired Ames to write a letter of her own to Lightfoot on July 3…

Richmond, Virginia, Associated Press, July 14, 2019: Virginia launches new forestry program to help James River

Virginia is trying to protect its longest river by launching a new program to plant 900 acres of trees, shrubs and other vegetation along waterways. Gov. Ralph Northam announced Friday an initiative to plant forested buffers in the James River watershed between Lynchburg and Richmond. The Virginia Department of Forestry is partnering with the James River Association on the project, which is part of a $15 million, multi-year plan to improve the river’s quality. The buffers slow flood water, filter runoff, and provide shade and shelter to wildlife. The 340-mile long James is fed by 15,000 miles of tributaries…

Denver, Colorado, KMGH-TV, July 11, 2019: Developer chops off multiple branches from neighbor’s tree in Potter Highlands Historic District

The pounding of hammers and whirring of saws constantly echo throughout the Potter Highlands Historic District, where several homes and duplexes are under construction. Longtime resident Michele Gabriel is trying to get acclimated to the noise, and to other impacts. “I grew up in this neighborhood,” she said. “I lived in the house (catty corner) that got torn down.” She told Contact7 that a tall evergreen tree in her front yard has become a victim to that growth. “When my husband asked me this morning if I knew our tree had been trimmed, I said, ‘no,'” she said. Ms. Gabriel was stunned when she looked up and noticed that multiple branches had been removed on the south side of the trunk, leaving a gap about two stories tall. “It’s been mutilated,” she said. “It’s asymmetrical now and just unsightly…”

Albany, New York, WAMC Radio, July 11, 2019: Appellate Court Rules Cutting Trees To Create Trails In Adirondack Forest Preserve Unconstitutional

In 2013, Protect the Adirondacks filed a lawsuit challenging the legality of New York state’s plan to cut trees in the Forest Preserve and build nearly 27 miles of snowmobile trails. The New York Appellate Court issued a split decision recently, ruling that while building the trails did not violate the state constitution, the planned destruction of timber did. The New York state Constitution’s Article 14 states that Forest Preserve lands “..shall be forever kept as wild forest lands…nor shall the timber thereon be sold, removed or destroyed.” Protect the Adirondacks had filed suit against a DEC plan to construct snowmobile trails, arguing it would mean cutting more than 25,000 trees, or timber, at least three inches in diameter. The Appellate Court determined that construction of the trails would result in “…an unconstitutional destruction of timber in the Forest Preserve.” Executive Director Peter Bauer says the ruling is important because only two other decisions over the past 75 years have set precedent for tree cutting on the Forest Preserve. “This case actually expanded upon and provided greater definition for the protection of trees on the Forest Preserve. Those trees need protection. The Constitution doesn’t say what trees are protected and what trees are not protected or that only some trees are protected or some trees are not protected. The Constitution says the trees on the Forest Preserve are protected. Of course the state of New York can cut trees for its management activities but in this case cutting 25,000 trees went over any reasonable standard…”

Southern Pines, North Carolina, Pilot, July 11, 2019: Sycamore Tree Stump Granted Clemency

The loss of a century-old sycamore tree in downtown Southern Pines was inevitable. The massive branches had deteriorated over time, damaged by bacterial leaf scorch, a condition common to sycamores in this area. On Sunday at dawn, a professional tree removal service will remove everything down to the eight-foot mark. The sycamore stump — with its textured bark and rumpled roots — will then be reborn to serve a new purpose, said Suzanne Coleman, who oversees the town’s Welcome Center and is spearheading a grassroots initiative to convert the spot into a new Free Little Library site. Coleman was inspired by Sharalee Armitage Howard, an artist and librarian from Coeur d’Alene, Idaho, who turned a 110-year old cottonwood stump in her yard into a tiny library. The project involved carving bookshelves into the stump, then adding lighting, a small door and a shingled roof. Earlier this week, she reached out to Southern Pines Town Manager Reagan Parsons and said he accepted her proposal…

Sarasota, Florida, Herald Tribune, July 11, 2019: North Port tree ordinance discussion touches on private property rights

As part of the rewrite for the city of North Port’s tree protection regulations, the City Commission has decided to base the ordinance on Sarasota County’s. The city is working to maintain 35% tree coverage within the city limits — including private property, parks and other public land. A survey of tree coverage within the 1997 city limits using i-Tree Canopy, which can be found at canopy.itreetools.org, estimated that in 1995, tree coverage was at 41.2 percent. That year was chosen because an aerial photo from 1997 was not available. In 2019, the tree coverage in that same area was only 35.6%. That survey does not include two major annexations — Warm Mineral Springs Park and Taylor Ranch, where the West Villages is being developed. While North Port’s draft ordinance is modeled after Sarasota County’s, ordinances for three other platted communities — Deltona, Key Biscayne and Port St. Lucie — were also reviewed…

New York City, Wall Street Journal, July 11, 2019: PG&E Knew for Years Its Lines Could Spark Wildfires, and Didn’t Fix ThemPG&E Corp. knew for years that hundreds of miles of high-voltage power lines could fail and spark fires, yet it repeatedly failed to perform the necessary upgrades

Documents obtained by The Wall Street Journal under the Freedom of Information Act and in connection with a regulatory dispute over PG&E’s spending on its electrical grid show that the company has long been aware that parts of its 18,500-mile transmission system have reached the end of their useful lives. The failure last year of a century-old transmission line that sparked a wildfire, killed 85 people and destroyed the town of Paradise wasn’t an aberration, the documents show. A year earlier, PG&E executives conceded to a state lawyer that the company needed to process many projects, all at once, to prevent system failures—a problem they said could be likened to a “pig in the python.” Even before November’s deadly fire, the documents show, the company knew that 49 of the steel towers that carry the electrical line that failed needed to be replaced entirely. In a 2017 internal presentation, the large San Francisco-based utility estimated that its transmission towers were an average of 68 years old. Their mean life expectancy was 65 years. The oldest steel towers were 108 years old…

Washington, D.C., WTOP Radio, July 10, 2019: Is standing water threatening your tree? Know the warning signs

Standing water can damage or drown tree roots after about a week, warns an arborist from Chesapeake Bay, Maryland. “Trees breathe through their roots, like you and I breathe through our lungs,” said Lou Meyer, assistant district manager of the Davey Tree Expert Company. “A full week of standing water — that’s when you need to get really concerned.” Oversaturated soil can asphyxiate and kill a tree, lead to root rot or prevent an appropriate intake of nutrition. To help prevent flooding, consider getting or adjusting downspouts on your home to redirect water away from a tree. Other options include creating a small berm of soil around the tree to divert water, or installing a French drain system or dry well to slowly absorb water underground…

Washington, D.C., WTTG-TV, July 10, 2019: Exclusive: Documents show warnings on Arlington path where tree limb killed woman

FOX 5 obtained county Parks and Recreation Department work orders that show numerous complaints about low-hanging or falling limbs on a path just weeks before a woman was killed there last month. The woman, 67-year-old Louise Peabody, died after a limb from an 80-foot oak tree fell on her on June 27 at Lucky Run Park off South Walter Reed Drive. In the days after Peabody’s death, Arlington County officials told FOX 5 the most recent complaint was received in May 2018, but now a county spokeswoman says that information was not as detailed as what FOX 5 uncovered through a public records request. A complaint on June 6 documents “a partially fallen tree over the trail.” County officials say they respond to tree complaints regularly and maintain they never got a complaint about the tree that killed Peabody. They also say they examined the limb and determined it was healthy…

Charlotte, North Carolina, Observer, July 10, 2019: Duke Energy sued for halting work on a Lake Norman home — due to a tree, owner says

A Lake Norman property owner is suing Duke Energy for ordering him to remove his $10,000 dock and halt the planned construction of a $342,000 home — all because his landscapers mistakenly cut down a tree, he says in a federal lawsuit. Douglas Ehmann says in the lawsuit that “as a result of the inadvertent cutting of one tree,” Duke “unilaterally, capriciously, and unfairly revoked” his pier permit for five years and “ordered a hold” on a building permit for the home. The property is off N.C. 73 in the Tranquil Cove subdivision in Huntersville. Ehmann claims in the lawsuit that spite might also be involved: The Duke Energy official who revoked his dock permit lives just across the cove from his land “and has developed a personal animosity” toward him, according to the lawsuit, which does not elaborate…

Norwalk, Connecticut, News-Times, July 2, 2019: Redding resident sues Eversource over tree cutting

A resident has filed a complaint against Eversource because she says the company overcut the trees in town and is worried the same thing will happen this summer. The trimming was done as part of the company’s standard four-year maintenance cycle in 2015. At the time, a lot of residents complained the work was done too aggressive, especially along scenic roads, while town officials said it was needed to keep trees from falling on power lines. In her complaint filed Monday, resident Nancy Burton called the 2015 effort a “massive tree-cutting campaign” that removed sides of trees that were at least 30 feet tall along many roadways. A judge denied her request to delay the trimming for this current management cycle on Monday. Though Eversource officials are still reviewing the complaint, the company has voluntarily suspended the tree trimming work near her home, said Tricia Taskey Modifica, Eversource’s Connecticut media relations manager. “The work scheduled to be done in the front of Ms. Burton’s property is crucial as we’ve identified trees that are coming in contact with our electric lines,” Taskey Modifica said. “It’s also important to note, our vegetation management practices are designed to meet the stringent guidelines approved by our regulators to ensure proper clearances between limbs and power lines, and to maintain safe operation of our system and reliability for our customers…”

New York City, Patch.com, July 2, 2019: NYC Takes More Than A Year To Fix Tree-Damaged Sidewalks: Audit

New York City’s Parks Department takes months to inspect tree-damaged sidewalks and more than a year on average to fix them, an audit has found. The department took an average of 419 days — or roughly a year and two months — to repair sidewalks busted by tree roots in the 2017 fiscal year, with one fix taking more than a decade to finish, according to the audit City Comptroller Scott Stringer released Monday. Those repairs came along with lengthy waits for inspectors to even check out the damage, the audit found. It took the Parks Department an average of 101 days to inspect sidewalks in response to homeowners’ service requests — more than triple the department’s own 30-day target, the comptroller’s office says. “Our street trees are some of our most vibrant neighborhood markers, yet New Yorkers often have to wait more than a year for basic maintenance,” Stringer, a Democrat, said in a statement. “That delay could be the difference between an accident and a safe walk or passage for a stroller or a wheelchair. We can’t wait until the worst happens…”

Rockford, Illinois, Register Star, July 2, 2019: Pathogen that kills oak trees found in Freeport

A pathogen that has ravaged large tracts of oak trees and native plant species in Oregon, California and Europe has been discovered in Stephenson County. The pathogen causes Sudden Oak Death, a disease that fatally infects the trunk of oak trees and non-lethally affects other types of trees. It’s been confirmed in ornamental plants at 10 Walmart locations across the state, including Freeport, according to a news release from the Illinois Department of Agriculture. “The pathogen, Phyopthera ramorum, can cause both a blight and sudden death, depending on the host,” Diane Plewa, diagnostician at the University of Illinois Plant Clinic, said in the release. “Because (the pathogen) has only been detected on non-oak hosts, the disease Ramorum blight has been confirmed in Illinois but not the disease Sudden Oak Death. Currently, there is no evidence that any oak trees in Illinois are infected at this point.” Department of Agriculture staff members began testing plants in late May, and a number of varieties of rhododendrons and lilacs have since been confirmed as carriers of the disease, though the disease can infect more than 100 different plant species. Plants that are confirmed carriers are being kept by the Illinois Department of Agriculture for later disposal, or have been destroyed on site…

Atlanta, Georgia, Journal-Constitution, July 2, 2019: Developer illegally cut down thousands of trees near river, county officials say

DeKalb County officials have ordered a Michigan-based developer to stop work on a 100-acre lot off Moreland Avenue, where they say thousands of trees were cut down without the proper permits. Channel 2 Action News reported that earlier this year, the county alerted property owner Crown Enterprises to several possible environmental law violations. DeKalb’s Department of Planning and Sustainability warned of fines of up to $2,500 per day, and showed photos of illegal tree harvesting. “I can’t understand, number one, how a company could have so little regard for the environment and so little regard for the law,” Carol Hayes, the elected district supervisor for DeKalb Soil and Water Conservation, told Channel 2. She said Crown did not have permission or permits to disturb more than 50 acres on the site, which is near the South River in southern DeKalb County…

Hartford, Connecticut, Courant, July 1, 2019: Man killed by falling tree limb in Fairfield

Fairfield Police said a man is dead after a tree limb fell on his vehicle Sunday afternoon. David L. Schmerzler, 54, of Fairfield was struck by the falling limb just after 2 p.m. as he, his wife and daughter were driving down Sturges Highway. Police said a large tree limb from a Sassafrass tree landed on the vehicle. Police said Schmerzler was unconscious when they arrived on scene and transported to Norwalk Hospital. He was pronounced dead at Norwalk Hospital at 3:18 p.m. Schmerzler’s wife, Donna, sustained minor injuries. It is believed that the tree limb broke off as a result of strong winds Sunday afternoon. Over the weekend, two days of powerful thunderstorms pummeled southern Connecticut downing trees and power lines. The damage at Sherwood Island State Park in Westport was so extensive that state officials were forced to close the popular park Sunday for repairs…

Bakersfield, California, Californian, July 1, 2019: Shade from trees a rare but coveted commodity in Bakersfield parking lots

The temperature was flirting with triple digits when Rob Johnson pulled into a parking spot about as far from the front of the Lowe’s store as a customer could get. Johnson didn’t mind the walk to the front door of the home improvement store at College Center in east Bakersfield. Finding a well-shaded parking spot was easily worth the inconvenience. “When you park in the sun, the car’s like an oven when you get back in it,” he said. “I look for shade. Every time.” At River Run Plaza at Coffee Road and Olive Drive, Kulwant Singh Sangha used the same strategy. He parked beneath a tree with a healthy shade canopy, even though it was in mid-lot, a bit of a walk to the Albertson’s. “I see people parking $100,000 cars in the sun. I like the shade,” he said. It’s a dance that’s played out in parking lots all over Bakersfield during the scorching summer months. The shaded spots are like gold, and some shoppers will cruise until they find one. Unfortunately, large shade trees are too often a rare luxury in the city’s myriad commercial parking lots…

Oakland, Michigan, Press, July 1, 2019: Cracks in tree bark are common, but you can help prevent them

Q: I have a small, 4-foot-tall maple in my yard that has a crack in the bark on the southwest side. The crack is vertical and at least 8 inches long. Do I cover this crack with paint or pruning sealer to prevent an infection? Some of the bark appears to be loose. I do not think the crack was there in the fall. What caused it? Can I prevent more cracks in the future?
A: Cracks on young trees with thin, smooth bark are common. If what you say is correct, the crack happened over the winter. Extreme cold weather makes the bark and wood in the trunk contract. Then sun warms the south, west or southwest side of the tree and the bark expands before the wood underneath. The bark is ripped away from the contracted wood, but the damage doesn’t appear until the trunk grows in circumference. Now, you’ve got a crack. In most cases, damage is not severe. The phloem and xylem that transport moisture and nutrients up and down the tree run vertically. If the crack ran horizontally, it would be devastating. Trees do not get infections, but moisture and insects can collect under the bark can, to the detriment of the tree…

Raleigh, North Carolina, WRAL-TV, July 1, 2019: Iowa park uses goats to help eradicate invasive species

For the humans, some of the foliage growing among the trees in Loomis Park are invasive species that shouldn’t be there. For the herd of goats grazing there, that foliage is lunch, dinner, breakfast and snacks. The Hungry Herd, owned by Doug Bartels, of Lytton, made its first appearance at the park along the Des Moines River last year. This year, there are 33 goats including nine kids. Last year’s herd was 68 goats including 16 kids. Lori Branderhorst, Fort Dodge’s director of parks, recreation and forestry, said the goats are a great way to get an area cleared out economically and environmentally. “It’s $2.75 per head per day,” she said. “It’s a pretty economical way to get work done. It’s pretty much a non-budget project…”

Honolulu, Hawaii, NBC News, June 30, 2019: Sacred Hawaiian tree species threatened by deadly fungus; tourists can help save it

A deadly fungus threatens one of Hawaii’s most beloved and important species, the ʻōhiʻa tree, and those believed responsible for introducing the threat to the tree in the first place are now being asked to help save it — tourists. The native ʻōhiʻa is sacred to Hawaiians as a cultural touchstone and ecological underpinning for the state’s lush forests and abundant wildlife. The flowering evergreens that can tower to 85 feet comprise 80 percent of the state’s canopy, covering 1 million acres, and its nectar sustains birds and insects found nowhere else on Earth. Now, public agencies and private citizens are trying to avoid biological and economic catastrophe by proclaiming war against a deadly fungal disease coined “rapid ʻōhiʻa death,” or ROD, that is swiftly destroying the trees. What’s more, invasive species like the miconia tree, native to North and South America and called the “green cancer” of Hawaii’s forests, are choking out the ʻōhiʻa…

Chicago, Illinois, Tribune, June 29, 2019: Don’t pile it on when mulching around a tree

To help a tree or shrub, spread mulch over its roots the right way — as a layer, not a mountain. “All too often, you see mulch heaped up around a tree’s trunk,” said Sharon Yiesla, plant knowledge specialist at The Morton Arboretum in Lisle. “It looks sort of like a volcano. And it’s bad news for the tree.” The heaped-up mulch makes the tree’s bark vulnerable to insects, diseases, burrowing rodents and rot. Bark may look tough, but it can easily be damaged. If the bark is penetrated, disease-carrying organisms can enter the tree. “A pile of mulch traps moisture and creates perfect conditions for pests and pathogens,” Yiesla said. Small animals can burrow through it to chew the bark. Too-deep mulch also can block oxygen and water from getting into the soil to reach the plant’s roots. Unfortunately, “volcano mulching” is very common, even in some professionally tended landscapes. “Homeowners see it everywhere, so they may assume it’s the right way to mulch,” she said. “It’s not…”

Richmond, Virginia, Times-Dispatch, June 28, 2019: Man pleads guilty to cutting down tree with eagle’s nest in King William

A Mechanicsville man who cut down a tree with an eagle’s nest in it last year pleaded guilty in federal court Friday to a misdemeanor charge of taking a bald eagle nest. Edwin A. Mills, 63, was fined $1,000 by U.S. Magistrate Judge Roderick C. Young, a punishment recommended by both the government and Mills’ lawyer. The maximum punishment is one year in jail and a $5,000 fine. Details were not available, but Mills’ lawyer, Robert A. Peay, said the tree was located on private property on a Mills’ family farm near the 160-acre Hollyfield Solar facility in King William County. Peay said Mills was concerned for the safety of two small dogs owned by his daughter, who was living on the property last year…

Naples, Florida, Daily News, June 29, 2019: Does board need membership approval to remove a dead tree?

Q: Our community has many large, mature and beautiful trees, one of which is on my property, but has now died. The association denied my request to remove the tree, even though I received a report from a professional that the tree was dead. With it being hurricane season, I am worried that a strong storm will cause the tree to fall on my villa. Does the board need membership approval to remove a dead tree within my property line? S.B., Naples
A: It would be very unusual for the governing documents to require membership approval to remove a tree. There is no law that requires membership approval to remove a tree. Moreover, if you are in a condominium, the Division of Condominiums gives boards broad latitude to alter landscaping without approval of the membership. In this case, if you have not already done so I would suggest that you provide the report regarding the tree to the association and request that they either remove the tree or give you permission to remove it. If they fail to do either and the compromised tree does fall and damage your home, the association could be deemed negligent for failing to correct the problem. Also, keep in mind some counties require a permit to remove trees, so you should check with your county on that issue…

San Diego, California, San Diego Reader, June 26, 2019: San Diego’s unsupervised tree trimming

The ungraceful demise of La Jolla’s semi-famous Lorax Tree may be only the beginning. San Diego’s urban forest has grown increasingly unruly, and much of the blame lies with not knowing what’s going on among the branches at the top of the city’s organization tree, says a new audit. “According to the most recent estimate of the street tree inventory, there are over 200,000 street trees in the public right-of-way,” per a May 31 report by interim city auditor Kyle Elser. “Just over 20 percent of the street trees are some type of palm tree, and the other 80 percent are considered shade trees.” Vested with the responsibility of taking care of most of that greenery is the Urban Forestry team of the city’s Street Division, with an annual goal of trimming 44,000 trees by way of a $2.4 million outsourcing contract. But the city “does not have sufficient contract administration to provide assurance that the vendor responsible for tree maintenance is meeting contractual obligations.” In addition, “invoice documentation provided by the Contractor for palm trees does not provide sufficient documentation of work performed to determine whether tree maintenance was billed at the correct rate…”

Washington, D.C., Post, June 27, 2019: Woman killed by falling oak tree limb in South Arlington park

A falling oak tree limb struck and killed a woman Thursday afternoon as she walked along a path in a South Arlington park, county officials said. The limb fell from an 80-foot tree in the Lucky Run Park, a narrow wooded stretch that runs alongside South Walter Reed Drive near Route 7. Firefighters responded to the scene about 1:45 p.m. and took the woman to a hospital, where she was pronounced dead, authorities said in a statement. Officials did not release the woman’s name. “Arlington County is heartbroken that a community member was struck by a falling tree limb in a park this afternoon. Our condolences and thoughts are with the family,” the statement said. The path is surrounded by residential properties and connects to a network of paved paths frequented by walkers, runners and bikers…

Mental Floss, June 27, 2019: Giant Copper Beech Tree Planted By Teddy Roosevelt Has Been Chopped Down

Sagamore Hill, the former home of Theodore Roosevelt and a current property of the U.S. National Park System, contains many of the game trophies the president hunted and collected during his lifetime. Until recently, it was also home to a living reminder of Roosevelt’s love for nature: A giant copper beech tree he planted at the estate in the 1890s. As CBS New York reports, the tree has been chopped down after developing a fungal disease. Located on Long Island, New York, Sagamore Hill was Roosevelt’s home from 1885 until his death in 1919. He spent summers there with his family during his presidency, which earned it the nickname the “summer White House.” In 1894, Roosevelt planted a copper beech tree near the entrance of the Queen Anne-style home. It was a small reflection of his dedication to environmentalism: As president, he would set aside 200 million acres of land for national forests and wildlife refuges. Today Sagamore Hill is a National Historic Site, and Roosevelt’s tree had recently started posing a threat to visitors. Aged 125 years and diseased, the tree was approaching the end of its life, so site officials made the decision to take it apart branch by branch and remove it from the property…

Phys.org, June 27, 2019: Trees for water quality credits

The more naturally verdant an area is, the more likely it will contribute to the general health of the habitats and the organisms in and around it. Sometimes, though, tracing these qualities to specific benefits can be a challenge. However, in a study published in the journal PLOS ONE, Arturo Keller, a professor of environmental biogeochemistry at UC Santa Barbara, presents a hard link between reforestation of marginal, degraded or abandoned agricultural land and significant benefits in water quality. This relationship, he argues, lends itself toward a program that incentivizes facilities that discharge pollutants, and local farmers to plant trees for water quality credits. “While we have intuitively known that reforestation can be a very positive action, to date, determining how much bang for your buck you can get in terms of water quality has not been reliably quantified,” said Keller, the study’s lead author and a faculty member in the Bren School of Environmental Science & Management. “Here we present an approach for identifying areas where reforestation will be most effective for improving water quality, using a widely available USDA model and data sets that anyone can access.” For this study, Keller and co-author Jessica Fox, from the Electric Power Research Institute (EPRI), focused on a section of America’s bread basket—the Ohio River Basin, more than a third of which is engaged in agriculture, and a water source for millions of people…

San Francisco, California, KGO-TV, June 26, 2019: PG&E cuts down stunned homeowner’s trees for fire mitigation

A Pleasant Hill man is outraged after he says a PG&E crew lead him to believe they were entering his yard to trim his trees to keep them safely away from power lines. He was shocked to later discover they had cut two trees down. Was this a case of miscommunication, or a major mishap on the part of the utility? Patrick Alexander walked toward the area where his two 70-year-old blue oak trees once stood. A stump is the only evidence of one of those trees. What’s left of the other tree is buried under debris. “Here’s where my grandchildren had swings. Here’s where my great-grandchildren had swings. Here’s where my wife and I sat under the tree,” said Alexander. PG&E power lines hang over his backyard in Pleasant Hill. The utility had determined Alexander’s tree were coming too close to the power lines and wanted to take action as part of its fire mitigation efforts. They came to his home back in February, unannounced. “I told them I first wanted to have my arborist come out – and satisfy me,” said Alexander. He said PG&E agreed to wait before cutting back his trees, but the next day a crew returned. “They let themselves in my gate and they were up cutting the tree,” Alexander said. Alexander stopped them, informing them he had an agreement that the utility would wait to give him time to talk to his tree expert…

Nashville, Tennessee, WSMV-TV, June 26, 2019: Crews looking for trees that may cause power outage during next storm

Tree canopies in Nashville neighborhoods are pretty, but there is one big problem: strong winds could take the trees down and bring power lines with them. NES crews were called to a home in a deeply wooded area of Green Hills with a mature tree was hanging on a power line. What was preventing that tree from falling down — taking a power line and transformer with it — was another tree. It demonstrates the problem NES faces every time powerful storms blow through the Midstate. Tad Thompson is a supervisory lineman for NES. Thompson and an army of lineman hold their breath when a storm hits; you can almost count on a tree going down on a power line. “It’s gonna [sic] be a continual problem. I don’t know if we’ll be able to clear every tree from every power line,” Thompson said. When NES tree contractors come through a neighborhood, they are often met by angry homeowners who don’t want their mature trees trimmed or cut down. However, since the trees are often close to power lines, they have to come down, or else it could spell more power problems. “If this tree gives way, it’s gonna bring the line down, break a power pole, and transformer, and that’s more time with power outages,” said Thompson…

Chicago, Illinois, Tribune, June 26, 2019: Sycamore trees dropping leaves likely have anthracnose

Q: My sycamore trees look absolutely terrible, with very few leaves growing yet — they seem to have been dropping off over the last few weeks, making a mess in the garden. Is there something that I can do to help these trees? I do not remember them being affected so much in past years.
A: Your sycamores are most likely infected with anthracnose, a common disease present in Illinois each spring. Anthracnose is a foliar disease caused by several species of fungi with spores that infect newly emerging leaves of susceptible species, such as sycamores, maples, elms and oaks. The intensity and duration of each year’s infection depends on weather conditions. The disease, which becomes active in spring, can be very bad when cool, wet spring weather persists, as it has this year. The soft, new growth during the two weeks after buds begin opening is most susceptible to infection. The unseasonably cool temperatures this year slowed the growth down and extended this vulnerable period of time. Then the continued cool and wet weather has allowed for secondary leaf infection. Older leaves, drier conditions and warm temperatures restrict disease development…

Rye, New York, Patch, June 26, 2019: Con Ed Removing Rye Homeowners’ Hazardous Trees

The 2019 hurricane season began June. 1. And Con Edison officials are flashing back to the long, cold power outages from the severe back-to-back snow storms in March of 2018. “With hurricane season underway, Con Edison is expanding its efforts to partner with Westchester homeowners in a pilot program to identify and remove damaged and diseased trees on their property that could threaten power lines during storms,” officials of the utility company said Tuesday. Some Rye homeowners are part of the project. The impetus? Those two storms in March 2018 caused outages for more than 155,000 Westchester County Con Ed customers, many of them for many days. (Many Westchester residents in the northeastern corner of the county also suffered power outages — they were customers of NYSEG.) The storms also resulted in the largest restoration effort in Con Ed’s history after Superstorm Sandy, company officials said…

New York City, Wall Street Journal, June 24, 2019: States Lean on Truckers to Halt Spread of Invasive Spotted Lanternfly

An invasive, plant-hopping pest that hitches rides on trucks and other vehicles is spreading along busy transportation corridors in the mid-Atlantic region, threatening billions of dollars worth of commodities including grapes, hops and hardwood. Truckers are being drawn into the fight to contain the spotted lanternfly as temperatures warm, spurring hatched eggs to develop into red-and-black winged adults. Carriers picking up or delivering freight in quarantined parts of Pennsylvania, New Jersey, Delaware and Virginia are being required to get permits certifying they have been trained to recognize and eliminate the insect, and in some cases could be fined for not meeting the demands. While quarantines have been imposed to contain the spread of other pests, regulators say the spotted lanternfly poses a unique threat. Native to China, it feeds on a range of crops, weakening plants and excreting a sticky residue called honeydew that draws other insects and promotes the growth of sooty mold that can damage trees…

Evansville, Indiana, Courier-Press, June 24, 2019: Area Girl Scout dies, 3 others injured after a tree falls on her and others at Camp Koch

An eleven-year-old Girl Scout died after a tree fell on her at Camp Koch Monday morning. Girl Scouts of Southwest Indiana released a statement Monday night about the incident. “There is nothing we take more seriously than the safety and well-being of our girls and volunteers,” according to the release to media. “We have closed Camp Koch while we work with our camp officials, as well as local law enforcement, to investigate the incident and will release more information as available and appropriate. During this difficult time, the entire Girl Scout family mourns the loss of one of our girls, and we ask for privacy for the individuals and their families as they grieve and mourn this tragic loss.” Central Dispatch received a call around 11:30 a.m. that a tree had fallen on campers. Several other campers and volunteers were injured as well, according to the statement. In total, two juvenile and two adults were victims of the incidents, Perry County Sheriff Alan Malone said. Perry County Sheriff Alan Malone said all four victims were taken to various hospitals with unknown injuries…

Phys.org, June 24, 2019: Trees’ water-use strategies can intensify droughts

Nature, said Ralph Waldo Emerson, is no spendthrift. Unfortunately, he was wrong. New research led by University of Utah biologists William Anderegg, Anna Trugman and David Bowling find that some plants and trees are prolific spendthrifts in drought conditions—”spending” precious soil water to cool themselves and, in the process, making droughts more intense. The findings are published in Proceedings of the National Academy of Sciences. “We show that the actual physiology of the plants matters,” Anderegg says. “How trees take up, transport and evaporate water can influence societally important extreme events, like severe droughts, that can affect people and cities.” Anderegg studies how tree traits affect how well forests can handle hot and dry conditions. Some plants and trees, he’s found, possess an internal plumbing system that slows down the movement of water, helping the plants to minimize water loss when it’s hot and dry. But other plants have a system more suited for transporting large quantities of water vapor into the air—larger openings on leaves, more capacity to move water within the organism. Anderegg’s past work has looked at how those traits determine how well trees and forests can weather droughts. But this study asks a different question: How do those traits affect the drought itself?

Houston, Texas, Chronicle, June 24, 2019: Man dies after tree falls on his boat in southern Missouri

A 22-year-old southern Missouri man drowned after a tree fell on him while he was on the Current River. The Missouri State Highway Patrol says Levi Mayberry died Friday when the tree hit a boat he was on about 10 miles (16.09 kilometers) north of Van Buren. He is listed on the report as the driver of the boat. Two other people from Van Buren were taken to a hospital for treatment of moderate injuries. Carter County Coroner Eric McSpadden pronounced Mayberry dead Friday evening. The coroner said the accident occurred when storms with strong winds were blowing through the area…

Phoenix, Arizona, Republic, June 22, 2019: As Woodbury Fire burns, crews fight to save ancient Mother Tree in the Superstitions

Medusa. Mother. El Viejo. This ancient tree in the Tonto National Forest has gone by many names. Its exact age isn’t known, but experts with the Tonto National Forest estimate it is between 600 and 1,000 years old. The Medusa Mother Tree, an alligator juniper named for the flakiness of its bark, has survived many fires in its lifetime, signified by the scars on its branches. This week, firefighters worked to make sure the Woodbury Fire, which has now burned almost 80,000 acres in the Superstition Wilderness, didn’t cut its life short. “They did take extra efforts to put some protection measures in place in the area, and they think that was successful,” said Kay Beall, a fire information officer. The tree sits approximately 4,900 feet into the Superstition Wilderness in a wide, flat valley near Reavis Ranch, according to the Tonto National Forest. Reavis Ranch was named after Elisha Reavis, better known as the Hermit of the Superstition Mountains…

Victoria, British Columbia, Times-Colonist, June 23, 2019: Boy killed when tree fell had shouted a warning to friends

The 13-year old boy killed on a camping expedition by a falling tree shouted to warn his friends just before he was struck, his father said Sunday. Graham Caverhill said police have told him his son, Tai, managed to yell out a warning to his friends just before the tree came down on him. “I console myself that it’s tragic, but there is nobody to blame because the boys were just being boys out doing what boys should be doing,” said Caverhill.“They were in the woods, exploring and having a great time. They weren’t sitting at home on their phones,” he said. “Tai was with his friends and he yelled out to help them,” he said. Tai Caverhill, a Grade 8 student at Lansdowne Middle School, died on Thursday during a three-day school outing to Camp Barnard near Sooke. Gusting winds are suspected of knocking over a tree, pinning him. When emergency workers arrived they found him not breathing. Despite resuscitation attempts Tai was pronounced dead at the scene…

Billings, Montana, Gazette, June 23, 2019: Invasive Siberian elm trees around Billings struggle to bounce back from bad winter

It was a hard winter for the trees, too. In particular the Siberian elms around Billings are struggling to bounce back after a winter that saw extended sub-zero temperatures, and before that, a particularly dry fall. “A lot of them got knocked back pretty hard,” said Steve McConnell, city forester for Billings. “You’d think a tree with Siberian in its name would do a little better.” The worst cold snap of the winter hit in February, which went on to become the second coldest February on record for Billings. And it hit fast. The high on Feb. 2 was 52. The high on Feb. 4 was 3 below. In fact, February saw 19 days of below-zero temperatures — sometimes down into double digits. On six of those days the high never rose above zero. It was so cold that the sub-zero temperatures stretched into the first five days of March. Before that, Billings had a warm, dry fall, which left the Siberian elms a little weaker than they normally would have been going into the winter…

Washington, D.C., WRC-TV, June 22, 2019: Which Trees Are the Coolest? American University Researchers Battle the Heat

Using satellite imagery and infrared cameras, American University scientists are researching which tree species are the best at cooling us off. “Trees are our natural air conditioning system,” said Professor Mike Alonzo, who leads the AU research team. The findings will help determine which trees hold the most water and keep their leaves the longest in a downtown environment, where miles of sidewalk bake in the sun amidst rising global temperatures. “But then you have to think, all of the people coming in every day to be in the city are experiencing massive amounts of heat, and with our climate getting warmer, you’re gonna have more heat exhaustion, more heat stroke and a lot of potential health issues,” said Dr. Jessica Sanders, an urban forestry researcher at Casey Trees, a nonprofit aiming to protect trees in the District. AU researchers are taking measurements in city parks and using satellite imagery to assess which trees should be planted where. “We want trees that are gonna be robust to the hot, noisy, chaotic environment in which they live,” Alonzo said…

Raleigh, North Carolina, News & Observer, June 20, 2019: Residents stopped OWASA from harvesting trees before. Water utility will try again.

Conserving vast acres of forestland has helped OWASA provide Chapel Hill and Carrboro with decades of clean drinking water, while keeping plant and wildlife habitats intact. So when the Orange Water and Sewer Authority announced it was going to thin, clear-cut or burn roughly 1,900 acres of forest in 2010, hundreds of rural Orange County residents forced the utility to hit the brakes. Many were already wary of the nonprofit utility, which owns roughly 3,700 acres in Orange County, including 2,400 acres of forestland and three current or future drinking water reservoirs. The rocky relationship stretches back to the early 1980s, when farmland and properties were taken — under threat and one by eminent domain — and flooded to build the 500-acre Cane Creek Reservoir. Critics of the forestry management plan wondered why OWASA would risk water quality by bringing in heavy equipment and herbicide. They suspected the real reason was the money that lay in harvesting the timber…

San Diego, California, KFMB-TV, June 20, 2019: Tree trimmer rescued after becoming stuck on a 60-foot-tall palm tree

A tree trimmer was rescued Thursday evening in San Marcos after becoming stuck in a 60-foot-tall palm tree for over an hour. The man became pinned between the tree trunk and his safety lines when the crown of the tree he was trimming fell on him. He was bent backward and trapped until firefighters were able to get a ladder truck to him and pull the 100-pound crown of the tree off him. SDGE was asked to remove power lines to allow the large ladder truck to get close enough to rescue the man. The tree trimmer, who is believed to be 61-years-old, was transported to Palomar Hospital’s trauma center and is expected to fully recover…

Cleveland, Ohio, CleveScene, June 20, 2019: Tammy’s Tree Still Stands in Tremont, But Will be Coming Down Soon

Tammy Layton planted the Bradford pear tree on her Clark Avenue treelawn 19 years ago to honor her deceased parents. Last month, construction crews with the Ohio Department of Transportation (ODOT) were cutting down trees on the south side of Clark between W. 25th and Quigley to make way for a new water main as part of a larger streetscape improvement project. Layton made the local news when she hugged her tree and threatened to tie herself to it to prevent its destruction. “This is a perfectly healthy tree,” she told Fox 8. “They can just trim it. There’s no reason to cut it down.” She was assured by ODOT that a city arborist would inspect the tree to determine whether or not it could be saved. At issue, evidently, were the tree’s roots. To make way for the water lines, ODOT said it would have to hack away below ground, and the damage to the roots could destabilize the tree and cause it to topple. As of Tuesday evening, the tree was still standing. But according to ODOT, an arborist with the City of Cleveland has inspected the tree and informed Tammy Layton that it will have to go…

Savannah, Georgia, ConnectSavannah, June 20, 2019: Former City Manager: Savannah must regain “passionate devotion” to strong tree policy

Pointed questions from former Savannah City Manager Michael Brown turned what might have been a sedate meeting about tree policy into a more spirited discussion about civic priorities. Held at the Massie Heritage Center and organized by the Friends of Massie, Wednesday evening’s panel “A Conversation About Trees” featured Gordon Denney, City of Savannah Greenscapes Department Director; Paul Daniels, board chair of the Savannah Tree Foundation; and Philip Perrone, member of the Savannah Park and Tree Commission citizen board. Denney received the bulk of audience questions as well as the most direct questioning from Brown, who left Savannah city government in 2010 and was in the audience as a member of the public. Brown asked Denny how many diseased or unwanted trees are currently being removed by the City each year. “We’re looking at 900 to a thousand,” Denney replied…

Orlando, Florida, WMFE Radio, June 19, 2019: Tree-removal bill could change the look of The Villages

A bill on Governor Ron DeSantis’s desk could give residents of the Villages more power to cut down trees on their property. Residents who want to remove a tree bigger than four inches in diameter have to apply to the Architectural Review committee to get it removed. The bill would change that. According to the Villages news dot com, the bill came about after a resident was seriously injured when her golf cart hit a rope that was being used to remove a tree. Neither the homeowner, nor the company removing the tree had the proper permits for the extraction. If Governor DeSantis signs the bill, residents will only have to consult an arborist, or tree surgeon, before removing a tree…

Greensboro, North Carolina, WFMY-TV, June 19, 2019: Is Duke Energy Responsible If a Tree It Prunes Falls on Your House?

Brian Fitts has lived in his home for more than a dozen years. The Greensboro house is one of many surrounded by trees on Wilshire Drive. It’s impossible to drive the neighborhood without being smothered in shade by the giant trees. One of those trees is now causing a bit of unrest for Fitts, “It’s a monster,” said Fitts. The massive tree sits in the backyard about 15 feet from the house, “To be honest I like the tree it provides shade, so my air conditioner doesn’t have to run all day,” said Fitts. The concern Fitts has deals with Duke Energy and the pruning of the tree, “I feel like they should have a hand in how we resolve this threat,” said Fitts. The tree has been consistently pruned on one side for years to insure power lines are not impacted. Branches on the side of the tree that would hang over the lines are pruned when needed to insure they don’t hang over the lines and cause a more serious issue, “I understand what they (Duke Energy) are doing but it’s dangerous to my home,” said Fitts…

Providence, Rhode Island, WPRI-TV, June 19, 2019: Hazardous trees at Goddard Park to be removed

The Rhode Island Department of Environmental Management is scheduled to remove several dead, decaying and hazardous trees at Goddard Memorial State Park in Warwick Monday, according to officials. Officials say DEM is taking important steps to ensure the safety and well being of park visitors. A self-described “tree lover who appreciates all that trees do to make our lives better,” DEM Director Janet Coit said even removing trees that “have lived well past their expected age span – and their structural integrity – brings pain.” Coit added, “we are removing these trees, however, because they are a threat to public safety. I want to assure the public and frequent visitors to Goddard Memorial State Park that DEM will work closely with the Rhode Island Historical Preservation and Heritage Commission in developing a plan to re-vegetate the Mansion field area.” A declining maple near the porta potties and a beech with a history of breakage are also included in the trees scheduled to be removed, officials say…

Seattle, Washington, KING-TV, June 19, 2019: Is one of Seattle’s ‘Last 6000’ exceptional trees in your yard?

It’s called The Emerald City. But Seattle is down to its last big trees. Two of them live on Eleanor Owen’s parking strip. “The tree was probably planted in 1908. And I was born in 1921. It’s got a few years on me,” Owen said, referring to one of her two enormous chestnut trees. Both are considered ‘exceptional’ – meaning their trunks measure more than 30 inches in diameter. Dominic Barrera, executive director of Plant Amnesty, helped the 98-year-old measure her trees the same way he’s measuring a big deodar cedar near his office in Magnuson Park: It’s part of a campaign called The Last 6000. ‘We’re calling it a tree census of sorts,” said Barrera. This tree census is a citizen science project that invites Seattleites to tally their trees. “The name ‘The Last 6000’ is based off a 2016 aerial tree canopy study that suggested that there were 6338 exceptional trees left in the city. And that was kind of a striking number to us. Because it seems pretty low,” Barrera explained…

Washington, D.C., The Hill, June 14, 2019: Like bourbon? Restore white oak trees

June 14th marks National Bourbon Day, and I hope Americans across the country raise a glass to this classic American tradition. But what about the National Bourbon Days 20 to 30 years from now? I hope this celebration continues year after year, but that may depend on Congress’ support of an unlikely issue: the restoration of white oak trees. You might be wondering, ‘what does white oak have to do with bourbon?’: All bourbon must, by federal law, be aged in new, charred oak barrels. Wood from American white oak trees is the preferred and traditional material used for this process. In fact, almost all of the color and more than half of the flavor of a Kentucky bourbon or Tennessee whiskey comes from white oak. The bourbon industry is not the only industry that relies on white oak trees. In addition, white oak goes into flooring, cabinets, furniture and more. White oak forests also provide important wildlife habitat for wild turkey, deer, grouse and many other species. But due to the popularity of bourbon, combined with ecological challenges and more, the demand for white oak logs is outpacing the regeneration of new young white oak trees for the future…

Aspen, Colorado, Aspen Times, June 17, 2019: Trail crew clears scores of burned trees on two popular trails on Basalt Mountain

A U.S. Forest Service trail crew cleared scores of burned tree trunks off two popular trails on Basalt Mountain earlier this month — opening areas in the heart of the Lake Christine Fire last summer. The Mill Creek and Ditch trails are open to hikers, mountain bikers and equestrians. The entire 1.6-mile Mill Creek Trail was within the fire perimeter, said Katy Nelson, wilderness and trails program manager for the Aspen-Snowmass Ranger District. The five-person trail crew was able to use chainsaws on the downed timber because Basalt Mountain isn’t in designated wilderness, where mechanized uses aren’t allowed. Nevertheless, it was tough work because of the high concentration of deadfall and the risk of standing, dead trees falling. The fire hollowed out numerous trees and left the shells standing. They can be precarious in the wind. The small crew is facing a mammoth challenge this spring and summer — clearing downed timber in the burn scar and from numerous avalanche chutes that ran last winter throughout the district. Some of the most popular trails in the Maroon Bells-Snowmass Wilderness are blocked by trees knocked down by the slides and stacked like matchsticks. “They have an incredibly tough job,” Nelson said. The crew devoted time to the Basalt Mountain trails when they could this spring, balancing needs with other high-priority areas…

New York City, Spectrum News1, June 17, 2019: Meet the Queens Giant: the oldest tree in all of New York City

Just feet away from the Cross Island Parkway stands the city’s oldest resident. It’s so old, in fact, it was already here in the 1600s, when New York was a Dutch settlement called New Amsterdam. “To know that this tree has existed [since] before the United States became a nation is astounding,” said Urban Park Ranger Sergeant Victor Yin. It’s doubly astounding because Tulip Trees, as a species, typically live between 100 and 200 years in an urban environment. The Parks Department calls it “The Alley Pond Park Giant,” and based on historical documents, they believe it is 364 years old. By the time one of the founding fathers crossed its path, it had already planted its roots. “George Washington walked through here,” said Urban Park Ranger Nadilyn Beato. The tree has certainly stood the test of time, but most New Yorkers are oblivious to its history…

Lincoln, Nebraska, Journal Star, June 16, 2019: Time is now to thin fruit on trees

Fruit trees in the home orchard often set abundant crops if spring pollination conditions are good, and most home gardeners do not thin fruit trees enough or at all. Only 10% of peach flowers are needed for full crop set, and peaches are particularly prone to branch breakage under heavy crop load. Very heavy fruit loads aren’t ideal for several reasons. First, fruit size is smaller when very large crops develop on a tree. Also, when trees experience very heavy fruit production one year, they often have light production the following year. This condition is called biennial or alternate bearing. The large amount of nutrients needed to develop a large fruit crop limits the resources available for next year’s flower bud development. Reducing fruit during the heavy production years helps avoid the development of alternate bearing cycles. Finally, as heavy fruit loads near maturity the weight can cause branch breakage…

Atlanta, Georgia, Journal-Constitution, June 16, 2019: Atlanta’s abundance of trees means homeowners can be caught off guard

In the spring of 1999, Elizabeth Chesnut and Mary Shaw moved into their new home on a tree-lined street on the southeast side of Atlanta. They loved the front and back yards, which featured two red oaks, a poplar, a Catalpa and several dogwoods. The abundance of trees was a big factor in their decision to buy a home in the area. In the spring of 1999, Elizabeth Chesnut and Mary Shaw moved into their new home on a tree-lined street on the southeast side of Atlanta. They loved the front and back yards, which featured two red oaks, a poplar, a Catalpa and several dogwoods. The abundance of trees was a big factor in their decision to buy a home in the area. Trees offer many benefits — clean air, energy conservation, reduction of greenhouse gases — but living in metro Atlanta, which has one of the largest and highest-quality urban forests of any major metro area in the U.S., brings unique challenges when environmental and human impacts turn beloved trees into a potential hazard…

Conroe, Texas, Courier of Montgomery County, June 14, 2019: Montgomery looks to add protections for trees with new ordinance

Changes could soon be on the way for the city of Montgomery’s tree ordinance. Assistant to the City Administrator Dave McCorquodale presented a report to the council regarding a draft with updates to the ordinance, which will go before the council again for a vote on June 25. McCorquodale said the ordinance aims to limit indiscriminate cutting of trees in advance development and to preserve existing trees of certain species. “Again, you can travel from this room, 90 seconds in any direction and be outside of our city limits,” McCorquodale said. “And, that is really our competition in terms of being able to build and attract businesses to our city, to help grow the city, is not competing with an adjacent city — we’re competing with the county that has absolutely no constraint. This ordinance really does strike a middle ground between what we get as a city and what the residents get in terms of quality of life with also being able to be viable as a commercial builder or land owner in the city…”

Digital Journal, June 16, 2019: How to Capture and Destroy Spotted Lanternfly Nymphs

The Spotted Lanternfly is a destructive insect that has officially invaded Philadelphia, Bucks and Montgomery Counties! All winter long, their eggs lay waiting for the warm weather, and the Spotted Lanternfly Nymphs have already started to emerge. The experts at Giroud Tree and Lawn share what to look for and how to capture and destroy these destructive insects. These insects eat tree sap and then excrete droppings of a sweet, sticky substance called Honeydew. The honeydew will coat the tree, the base of the tree, and anything underneath the tree, including cars, hardscapes, and decking. Then, black, sooty mold grows on the secreted substance. The combination of honeydew and black, sooty mold has an unpleasantly sour stench and is very difficult to remove from surfaces. Even more unsettling, the secreted honeydew attracts stinging wasps! Wasps can’t resist the tantalizing smell of the honeydew, and they will swarm a property for a taste. Homeowners are struggling to rid their yards of stinging wasps, and it’s particularly a problem for children playing in the area…

Cincinnati, Ohio, Business Courier, June 16, 2019: Panel declines to save Lytle Park trees

Cincinnati’s Zoning Board of Appeals voted unanimously Friday against saving four, mature trees in Lytle Park, turning back an appeal by some nearby residents who said the Historic Conservation Board failed to follow the city’s guidelines when it OK’d their removal in March. Supporters of the London plane trees are expected to take the case to the Hamilton County Court of Common Pleas… Western & Southern, located near the park, wants the trees gone as a part of a $2.9 million overhaul of the park, of which the company is expected to fund up to $1.8 million. The city’s parks department also backs the trees’ removal, although neighbors have produced emails they received through a public records request showing the department wanted to keep the trees until the insurance giant dangled its contribution to Lytle Park’s overhaul…

San Diego, California, KGTV, June 13, 2019: Famed tree with Dr. Seuss connection topples over in La Jolla

A Monterrey Cypress known as the “Dr. Seuss Tree” or “The Lorax Tree” toppled over early Thursday morning in La Jolla. The unique shaped tree has been theorized to be the inspiration for the colorful trees in “The Lorax,” written in 1971 by Dr. Seuss. Seuss, whose real name was Theodore Geisel, lived in La Jolla from 1948 until he died in 1991. The tree is located in Ellen Browning Scripps Park near La Jolla Cove. The tree had become a tourist destination for Seuss fan around the world. As of Thursday night the tree was still lying on the ground. The cause of the fall is under investigation…

Jacksonville, Florida, WJAX-TV, June 13, 2019: Trimmer seriously injured in 50-foot fall from tree

A tree trimmer who fell from a pine tree Thursday morning while doing work on a property in Northwest Jacksonville was hospitalized with serious injuries. The homeowner told News4Jax that the man was in “pretty bad condition” after falling an estimated 50 feet. He was taken to a hospital by Jacksonville Fire and Rescue Department personnel just after 9:30 a.m. Homeowner Duncan Jackson said everything was going well, but the workers couldn’t finish the job Wednesday because of the weather. He said they were only back working for about 30 minutes Thursday when the man fell. “It came forward and it seemed like a piece of the tree went backward and slapped him right off the tree and he came flying down,” Jackson said. Jackson said the tree service was hired by the city to cut down the tree as the city prepares to cut a new ditch along the property line…

Chicago, WBBM-TV, June 13, 2019: Plenty of Laws Protect Historic Buildings, But What About Long-Standing Trees?

There are rules to protect historic homes and buildings, but in many places no such laws exist to preserve magnificent towering trees. Carol McCullough learned that the hard way, when two large trees were removed from the lot next door in Evanston to make way for new construction. “To me, it was heart wrenching that they were torn down,” McCullough said. McCullough was surprised to learn in Evanston, unless the land is two acres or larger, and preparing to subdivide, residential property owners are allowed to remove any tree on their property, even tall impressive ones that might be saved somewhere else. “I think that’s why people live here, is because of the trees,” she said. In Illinois, there is no statewide law regarding the removal of trees, leaving a hodgepodge of ordinances that vary from municipality to municipality…

Cincinnati, Ohio, Enquirer, June 13, 2019: Cincinnati Zoning Board of Appeals set to decide fate of Lytle Park trees

Cincinnati’s Zoning Board of Appeals will hold a hearing Friday morning to decide the fate of four 50-year-old London Plane trees in Lytle Park. Former federal prosecutor and current Porter Wright attorney Kathleen Brinkman filed an appeal against the Cincinnati Conservation Board’s decision made in March to allow the removal of the trees. The trees were previously protected because they are located in a historic district. Western and Southern donated $1.6 million to the Cincinnati Park Board to renovate Lytle Park and the removal of the trees was part of the agreement made between the two parties. The park board already spent the money, so park board commissioner Kevin Flynn said he doesn’t believe the agreement can be changed now. Brinkman believes Western and Southern should not be able to control the fate of the trees, as they are public property. She said the park board failed to do its duty to protect the trees…

Brooksville, Florida, Hernando Sun, June 12, 2019: Expert advice on tree work in preparation for hurricane season

When asked which trees are vulnerable to a hurricane, Oliver Bevins of Bevins Tree & Crane Service said, “Every kind of tree is vulnerable in a hurricane. If a homeowner is concerned about a tree, perhaps it threatens the house, the power lines or could block the driveway, the best thing to do is call a tree expert. I recommend getting a certified arborist to look at the tree. We have one on staff. A certified arborist can tell if a tree is diseased or weakened even if it looks healthy and can advise the homeowner on how to protect himself and his property.” “Tree work is dangerous. We put safety first. I’ve spent countless hours in classes on safety and I pay my staff to attend them as well. Tree work is not the place to go Cheap Charlie.” Bevins started helping his dad as a child in the family logging business in the Adirondacks in New York. He felled his first tree at the age of twelve. By the time he left his dad’s company in his early twenties, he was adept at scaling tall trees and working a chainsaw…

Livonia, Michigan, Observer & Eccentric, June 12, 2019: Tree-clearing brothers sue Canton in federal court on harassment claims

The tree-clearing Percy brothers and their legal defender, the Texas Public Policy Foundation, have filed a federal lawsuit against Canton Township. It’s the third lawsuit stemming from Gary and Matt Percy’s battle with Canton Township over a tree ordinance that the brothers’ Texas attorney says violates property owners’ constitutional rights and imposes excessive fees. This time, foundation attorney Chance Weldon said the Percy brothers have a First Amendment retaliation suit against the township and several township representatives. He claims township officials harassed the brothers and their businesses after local news outlets shared their story about clearing trees for a Christmas tree farm. Township representatives have been demanding about a half-million dollars for Canton’s tree fund as compensation. Harassment, according to the federal complaint, included the township sending code enforcement officers to the Percy brothers’ other businesses to search for possible code violations not tied to the clearing…

Pasadena, California, Courthouse News Service, June 12, 2019: Europe Worries as Bacteria Wipe Out Ancient Italian Olive Trees

Italian biologists, laboratory workers and government officials under investigation for failing to stop the early spread of an incurable and catastrophic plant infection from Central America that is killing tens of thousands of olive trees in southern Italy will not face criminal charges, but the scientific investigation continues. In May, Italian prosecutors in Lecce closed a 3½-year-long preliminary investigation into how the deadly bacterium known as Xylella fastidiosa arrived and then spread throughout Puglia. (In America it’s also responsible for the Pierce’s disease attacking California’s vineyards.) The bacterium, called by some the “ebola of olive trees,” threatens to infect the rest of Europe. Puglia is a gorgeous region known for its food and beaches, and its old and productive olive trees. The region makes up the sweeping boot-heel of the Italian peninsula. It is Italy’s biggest, though overlooked, olive oil producer, with much of that production coming from the area devastated by Xylella. The investigation into Xylella is far from over. The Lecce prosecutors transferred their findings to colleagues in Bari, Puglia’s capital city, who now will examine how European Union and Italian funds were used to fight the disease. This preliminary criminal investigation grew out of a chorus of allegations that Italian authorities mishandled the response to the outbreak of Xylella fastidiosa, whose presence in Europe was announced in October 2013…

Westfield, New Jersey, Patch, June 12, 2019: Westfield Steps Up Tree Protection

In a move designed to counterbalance development in town, the Westfield Town Council voted unanimously to adopt an updated version of the Town’s Tree Preservation Ordinance on June 4. “The goal of this ordinance was to be more proactive about protecting our trees, particularly with regard to the ongoing development in Town,” said Mayor Shelley Brindle. “These more stringent requirements are being implemented with an eye toward thoughtful preservation throughout Westfield, including neighboring property notification requirements, increased fees for removal applications and penalty fines, and mandated donations to the tree trust fund above a certain removal threshold…”

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New York City, The New York Times, June 11, 2019: Would You Like to Spend Forever in This Tree?

Death comes for all of us, but Silicon Valley has, until recently, not come for death. Who can blame them for the hesitation? The death services industry is heavily regulated and fraught with religious and health considerations. The handling of dead bodies doesn’t seem ripe for venture-backed disruption. The gravestone doesn’t seem an obvious target for innovation. But in a forest south of Silicon Valley, a new start-up is hoping to change that. The company is called Better Place Forests. It’s trying to make a better graveyard. “Cemeteries are really expensive and really terrible, and basically I just knew there had to be something better,” said Sandy Gibson, the chief executive of Better Place. “We’re trying to redesign the entire end-of-life experience.” And so Mr. Gibson’s company is buying forests, arranging conservation easements intended to prevent the land from ever being developed, and then selling people the right to have their cremated remains mixed with fertilizer and fed to a particular tree…

Riverside, California, Press-Enterprise, June 11, 2019: Riverside parent navel orange tree getting new protection

The tree responsible for every Washington navel orange — including the ones that gave the Inland Empire its first prominence as a citrus center — is getting new, longer-lasting protection from the disease that’s devastated the orange industry elsewhere. The cover over the parent navel orange tree at the corner of Arlington and Magnolia avenues in Riverside will hang over the steel structure that workers began installing in March, replacing a temporary cloth protection that officials admitted was “not beautiful.” The new screen is a synthetic material made by the company Econet. The screen’s lifespan is five to eight years, but it will be inspected regularly before that, said Georgios Vidalakis, professor and director of the citrus protection program at UC Riverside. “This one will buy us a few years so the city can design a more elegant structure like you see in arboretums — maybe a wood hexagonal pavilion that will be aesthetically more pleasant,” Vidalakis said. “Unless in the next few years we find a solution…”

Manchester, New Hampshire, Union Leader, June 11, 2019: Macron to send new tree to Trump after oak gift died

French President Emmanuel Macron downplayed the death of an oak tree he had offered President Donald Trump last year on Tuesday, saying people shouldn’t read symbols into everything and that he would send the American leader a new tree. The two men celebrated the special relationship between the United States and France during Macron’s state visit in April 2018 to Washington by planting the oak sapling on the grounds of the White House. It was put in quarantine because of fears parasites on the tree could spread to others on the White House property. U.S. officials this weekend said it had died, prompting a flurry of social media posts comparing its death to the difficult relationship the two leaders have had since that visit. Macron is at odds over the American’s unilateralist approach to trade, climate change and a nuclear deal with Iran. “We will send him another; it is not a tragedy,” Macron told Switzerland’s RTS network on the sidelines of an International Labor Organization meeting in Geneva. “Do not see symbols where there are none — the symbol was to plant it together…”

Los Angeles, California, Daily News, June 11, 2019: Why planting shade trees helps reduce the temperature of urban heat islands

Many of the landscape trees adorning urban cityscapes in Southern California are at or close to the end of their lifespans. While several species of oak, maple, crape myrtle, ficus, magnolia and other common shade trees have a life expectancy of 50-80 years or longer in unstressed environments, few reach their full potential in cities and urban areas. Why? In order to accommodate growing populations, cities have large areas of paved concrete and asphalt surfaces that create ‘urban heat islands (UHI)’.These hard surfaces absorb large amounts of heat that builds up during the day and is released at night, leading to much higher night temperatures in cities than in surrounding areas. The good news is that trees offer many benefits that offset the impacts of UHIs. Cities with larger tree canopies are a testament to this fact and have fewer adverse impacts from UHIs than do cities with low tree canopies…

Dallas, Texas, D Magazine, June 10, 2019: Did a Tree Fall on Your Property? Here Is What You Need To Do.

A half hour of torrential storms did a lot of damage to the trees of Dallas Sunday afternoon. After the 70 mph winds subsided, photos began to circulate on social media of large trees completely uprooted, branches strewn on the streets, and cars and homes crushed under the weight of massive trunks. And, on top of that, more than 200,000 people are without power 24 hours later and it could be days before it’s turned back on. Janette Monear, the president and CEO of the nonprofit Texas Trees Foundation, said it’s hard to know exactly how many trees were lost in the storm, but she estimates hundreds, if not thousands. Matt Grubisich, Texas Trees’ director of operations and urban forestry, says the storm highlights the need for better urban forestry management in Dallas to avoid planting trees in sensitive areas, like next to power lines. Homeowners may not think too much about the trees on their property until one collapses in their yard or on their roof. But there are precautions to ensure trees on properties remain sturdy during high winds and are dealt with properly should they fall…

Savannah, Georgia, WTOC-TV, June 10, 2019: Keeping up tree health to prevent falling limbs, trees in storms

Severe weather sometimes brings with it wind gusts capable of exposing just how weak trees and limbs are around your property.
Now that we are into severe weather and hurricane season, you may want to take a close look at what’s around your home, and what may come crashing down in the next storm. WTOC spoke to a certified arborist on Monday to learn more about why you should consider having a visual inspection of trees near your home every couple years, along with a pruning plan every three to five years. A visual inspection might reveal weaknesses in trees that you might not notice until it’s too late, like one instance for a homeowner in Effingham County. “Luckily, it didn’t completely crush it. It kind of gave it a glancing blow that crumbled part of the side, but we can still get in there.” Jonathan Hathaway said there weren’t any real tell-tale signs that he recognized that something was wrong with the tree next to his shed, until it snapped in half during a storm within the last week, revealing rot inside…

Washington, D.C., Smithsonian magazine, June 10, 2019: A 16-million-year-old tree tells a deep story of the passage of time

Paleobotanist Scott Wing hopes that he’s wrong. Even though he carefully counted each ring in an immense, ancient slab of sequoia, the scientist notes that there’s always a little bit of uncertainty in the count. Wing came up with about 260, but, he says, it’s likely a young visitor may one day write him saying: “You’re off by three.” And that would a good thing, Wing says, because it’d be another moment in our ongoing conversation about time. The shining slab, preserved and polished, is the keystone to consideration of time and our place in it in the new “Hall of Fossils—Deep Time” exhibition that opens June 8 at the Smithsonian’s National Museum of Natural History. The fossil greets visitors at one of the show’s entrances and just like the physical tree, what the sequoia represents has layers. Each yearly delineation on the sequoia’s surface is a small part of a far grander story that ties together all of life on Earth. Scientists know this as Deep Time. It’s not just on the scale of centuries, millennia, epochs, or periods, but the ongoing flow that goes back to the origins of our universe, the formation of the Earth, and the evolution of all life, up through this present moment. It’s the backdrop for everything we see around us today, and it can be understood through techniques as different as absolute dating of radioactive minerals and counting the rings of a prehistoric tree. Each part informs the whole…

Corporate Knights, June 10, 2019: Trees and the laws of supply and demand

Worldwide, Interpol and the United Nations Environment Program estimate the value of the yearly trade in illegal harvested timber at between US$30 billion and $100 billion, or 10-30% of global wood trade. About 7.3 million hectares of forest – an area the size of Panama – is lost every year to deforestation, according to the UN’s Food and Agriculture Organization. At the current pace, the Earth’s tropical rainforests will be gone within the next century. An alternative development model is clearly needed for countries like Papua New Guinea (PNG) that struggle with rule of law and corrupt governance, in order to meet UN Sustainable Development Goals and lift Papua New Guineans out of poverty while ensuring environmental integrity. Much will depend upon China, not only because of its strengthened trade relations via the Belt and Road Initiative but also because it is the destination for PNG’s raw logs. Beibei Yin, the China policy and advocacy senior advisor for Global Witness, says China should extend its own sustainability policies to PNG. China has invested US$350 billion into programs like forest conservation and erosion reduction as well as poverty reduction to protect its own natural resources and adopt a more sustainable and long-term development model. “But China hasn’t broadened its ambitions overseas yet,” Yin says…

Washington, D.C., The Guardian, June 9, 2019: Trump and Macron’s symbolic friendship tree ‘has died’

The tree planted by Donald Trump and his French counterpart, Emmanuel Macron, at the White House as a symbol of their countries’ ties has died, according to multiple media reports in France. The oak was given as a gift to the US president during Macron’s visit in 2018. In a tweet at the time, Macron said: “100 years ago, American soldiers fought in France, in Belleau to defend our freedom. This oak tree (my gift to @realDonaldTrump]) will be a reminder at the White House of these ties that bind us.” Relations between the two leaders have since frayed – over issues ranging from Iran to trade – and, it appears, the tree has fared little better. Le Monde first reported its demise last week, quoting a French diplomatic source, which was later confirmed by Le Figaro. The French president offered the young oak to Trump on the occasion of a state visit to Washington in 2018…

Traverse City, Michigan, Record-Eagle, June 10, 2019: Tree rules budding

Regulations aimed at protecting Traverse City’s tree canopy are budding as a committee hones their recommendations. Trees larger than six inches in diameter would get special consideration in the city’s multifamily, commercial and industrial zoning districts. That’s how tentative ideas from city commissioners, planning board members and employees would have it. City Planner Russ Soyring is a member, as are commissioners Brian McGillivary, Tyler Bevier and Chairwoman Linda Koebert. All four sought and got input from other planners on those ideas at a recent meeting. Planning commissioner Anna Dituri was absent. Anyone cutting two trees larger than 24 inches in diameter at breast height would need a land use permit, Soyring said. Same goes for cutting 10 or more trees 6 inches in diameter at breast height. Zoning ordinances would also require a site plan review for any development that would require clearing more than 20,000 square feet of woody vegetation, Soyring said. Anyone building new or expanding existing structures would need to comply, according to a summary from Soyring. The time and money a hearing would take could deter such clearings, Soyring said. “I think based on conversations historically, people would like to avoid coming to the planning commission if they can,” he said. Exemptions for those in one- and two-residence neighborhoods from all save a few of the regulations could change, Koebert said — they’d need at least one tree per 4,000 square feet of property under rules discussed Tuesday…

Chicago, Illinois, Tribune, June 7, 2019: The ash trees are gone and maples are in decline, Homewood boosts its canopy with new oaks, beech trees

Area communities have had to grapple with a devastating loss of ash trees in recent years might now have to struggle with dying maple trees. Bryon Doerr, landscape maintenance supervisor for the village of Homewood, said his crews are in the process of removing about 500 dead or dying maple trees. “It’s going to be an ongoing process,” he said. But Doerr was able to make some headway in replacing some of those trees last weekend thanks to a grant of free trees through the nonprofit environmental conservation group OpenLands. Members of the village’s public works crew teamed up with staff and volunteers from OpenLands to plant 48 trees along village parkways. Many of the trees were planted along Spruce Road, where homeowner Rosemary Browning said many ash and maple trees had been cut down in recent years. She said she’s very happy a chinquapin oak tree was planted in the parkway in front of her house. “I love trees,” Browning said. “Only God can make a tree. Trees speak their own language. They dance in the breeze. And they add lot color and lots of life to an area.” Down the street another resident said she also was happy a new tree was planted in the parkway in front of her house to replace a Norway maple that had started dying two years ago…

Atlanta, Georgia, WSB Radio, June 10, 2019: Atlanta’s shrinking tree canopy – the City is ‘losing…its identity’

Greg Levine is ready with his list: “Everything from East Atlanta to Ormwood, Candler Park, Lake Claire, Virginia Highlands, Morningside, Poncey Highlands is starting to see tear-downs and tree removal, the Old Fourth Ward has critical issues, Midtown, Buckhead.” Levine goes on. “West End and Adair Park, and Sylvan Hills neighborhoods are starting to talk about putting big homes in now and removing the trees when they remove a small home.” Levine is co-Executive Director at Trees Atlanta, which advocates for preserving existing trees and replacing those lost to development. He says that list encompasses city neighborhoods with tree cover – otherwise known as canopy – under threat due to development. “It’s not going to be a positive outcome for the city if we don’t really figure out a good way to fix this,” Levine tells WSB Radio. It’s a reference to Atlanta’s laws meant to protect trees. For the first time in 20 years, the Tree Protection Ordinance is getting a fresh look for a re-write. Last week, the city hosted four public meetings for input ahead of the crafting of a draft later this summer. The threat to Atlanta’s old, prominent shade trees says Levine, is development – whether single-lot or high density – ramped up in recent years. “The (current) ordinance allows for trees to be removed and money just being put into a (recompense) fund. That’s good because it helps slow people removing trees when they develop a property, but what it doesn’t do is get them necessarily to redesign or design a project that actually saves more canopy,” says Levine…

National Geographic, June 6, 2019: Prehistoric tree is first of its kind found below the Equator

Millions of years ago, a volcano erupted in what’s now the Patagonia region of southern Argentina, leaving behind a huge caldera. Water accumulated in the crater, and eventually it became a lake teeming with countless plants, insects, and other life-forms. Over time, these creatures fossilized deep within the lake’s layers of mud and ash, creating a kind of geological jackpot for today’s paleontologists. Now, the ancient lake has yielded a particularly exciting treasure: fossils of a 52-million-year-old tree that is the first of its kind found in the Southern Hemisphere, suggesting the plant evolved there. Fruit and leaf fossils from the site, called Laguna del Hunco, belong to a still-living genus of trees called Castanopsis, or chinquapin, that today is found largely in the mountain rainforests of Southeast Asia. Castanopsis is very similar to its close relative Castanea, or chestnut, producing edible nuts and “incredible, showy spikes of flowers,” says Penn State paleobotanist Peter Wilf, part of the team that describes the find today in the journal Science. The discovery helps scientists better understand the life history of an economically and ecologically important plant group…

Fresno, California, KFSN-TV, June 6, 2019: How a Fresno teen saved her mom’s life seconds before a 100-feet tall tree would’ve crashed onto her

A young woman raced to evacuate her family after a tree got uprooted and was seconds away from falling onto their home on Thursday in Fresno. Three homes were damaged by that one pine tree – nearly 100 feet tall – that collapsed in Central Fresno near Pine and Barton. Two will need extensive repairs to four or five of the rooms. The woman, Amaisai Mesa, helped save her mom’s life. “I just heard this loud thump and cracking sound. I looked out the window, the tree’s down. I’m screaming at my brother – ‘The tree is down! the tree is down!'” she said. Mesa was at home with her three brothers when the tree uprooted and fell onto her neighbor’s home. “We come out of the house, we get away from the power lines and we’re thinking, ‘This tree is going to come down’…”

Salem, New Jersey, NJ.com, June 6, 2019: Iconic oak tree nearly 600 years old and a ‘vital’ part of N.J. history collapses

One of New Jersey’s oldest and recognizable symbols is no more. The Salem Oak Tree, estimated to be between 500 and 600 years old, uprooted and collapsed Thursday. When news of the tree’s demise spread across social media, residents from in and around Salem came to the tree’s site, took pictures, and shared memories of the iconic tree. Cars traveled from both ends of Broadway, trying to find parking spaces to park their cars and walk up to see the fallen tree for their very eyes. One unidentified man became emotional , saying seeing it go down was like seeing a part of the City of Salem go down. Another woman had hopped the fence, hoping to get a glimpse of the tree up close, but was told to get back over the red brick wall that showed faded remnants of moss and ivy that had once lined it. The Salem Oak Tree meant that much to the residents of the city and Salem County…

Kansas City, Missouri, Star, June 6, 2019: Is your tree dying? Use these visual clues — from rot to fungi — to help you decide

Recent storms revealed possible hidden dangers lurking in our yards. Our beloved trees could be showing signs of defects. Unfortunately, a tree defect claimed the life of a local resident. Discovering all the issues that could lead to failure is not possible. Luckily there are visual signs to help you detect potential problems. Taking a few minutes to evaluate your trees may help save your property and loved ones. Here are a few visual clues. Tree bark is a protective layer like our skin. Absence of bark and exposed wood are signs of a tree in trouble. Once the bark layer is lost, moisture and decay occur. Missing bark means that the cambium, or growth layer of the tree, is dead. The cambium layer is the only living part and the lifeline of a tree. Under the cambium layer is dead wood. Its purpose is to support the tree. Once exposed, the wood begins to lose its strength…

Los Angeles, California, Times, June 5, 2019: Laguna Beach simplifies the process used to remove trees from public places

The Laguna Beach City Council on Tuesday unanimously approved an updated policy to simplify the public tree-removal process, which in some cases has required multiple arborist opinions and site meetings. “We spent a significant amount of time administering our current policy,” said Shohreh Dupuis, assistant city manager and public works director. In the last three years, the city has had to remove more than 100 trees, Dupuis said, partly because of storm damage. Some of those cases required extensive disease testing and arborist visits, costing up to $5,400, as well as the expense of 40 to 60 staff hours, she added. The new policy would remove some of those steps. For a public tree to be removed, it would have to meet criteria that it is damaging public or private improvements, is diseased, dead or dying, or represents a fire hazard…

Baton Rouge, Louisiana, WBRZ-TV, June 5, 2019: Resident demanding help, answers from her 2015 request after tree destroys home

A woman’s mobile home has been destroyed after a large tree fell through it during a tornado. Now she’s looking for help to move forward. Cindy Bankston says she was lying in her bed when it happened. “All I heard was glass shattering everywhere,” she said. “My bedroom wall was leaning against my head.” As her eyes adjusted to the darkness, she saw the large tree trunk inches from her face. Bankston says she feels blessed to be alive, but being on a fixed income isn’t sure where to turn next. That tree blew over during the same EF0 tornado that took out part of Bear Creek Western Store. Bankston received some assistance from the Red Cross and has started a fundraiser to help raise recovery funds. A church has also offered to help raise funds. “I do know that I need help, I need help to get this tree removed,” said Bankston…

Santa Barbara, California, Noozhawk, June 5, 2019: Santa Barbara City Council OKs Chopping Down of 9 Healthy Trees

Marilyn Dove rents a home on the 800 block of Sea Ranch Drive in Santa Barbara. Outside her home, within the street’s 35-foot setback, stand several towering, 60-year-old trees, pine and eucalyptus. The trees, everyone acknowledges, are poorly managed and pruned, and the foliage is thin, but they are healthy. So Dove was stunned to learn that the city’s street tree advisory committee and Parks and Recreation Commission both voted to have the trees cut down — at the request of neighbors, and with the support of the property owner. “These trees have just undergone a tremendous stress of drought and survived it,” Dove told the City Council on Tuesday. “A lot of what you are seeing is stress, and with the rain and everything, you can see those trees come back and be beautiful.” We’ll never know. The City Council on Tuesday voted 5-1 to deny Dove’s appeal of the removal. Councilwoman Kristen Sneddon voted no, and Councilman Randy Rowse left the meeting before the final vote…

Selfgrowth.com, June 5, 2019: How to help trees recover from transplant

Even though we take a lot of care while transplanting trees, they tend to get stressed as they adjust to their new homes. This is what arborists call transplant shock and this term encapsulates the whole range of problems the plant can experience after they are transplanted. It is tough for trees when they are going through transplant shock but it is not something they cannot bounce back from. All that is needed is for you to know the symptoms and the recovery techniques and sufficient time. Some telltale signs of a tree in shock are leaves dropping, leaf scorch, premature fall color, brown leaf tips, stunted flower and twig growth, budding in late spring, or branch dieback. Trees in shock and dead trees are deceptively similar. There exists an easy way to tell the difference. Pick a twig from the tree and scratch it with a pocket knife or with the finger. If the twig is bright green and moist underneath, your precious tree is alive…

Anaheim, California, Orange County Register, June 4, 2019: Tree trimmer killed while working in Laguna Hills

A tree trimmer who was apparently injured by falling branches while working in Laguna Hills died on Tuesday, June 4. A resident spotted a man who appeared to be injured in a tree near 25481 Barents, and called authorities at 4:31 p.m., Orange County Fire Authority Captain Tony Bommarito said. Responding paramedics found one man trapped by heavy limbs in a eucalyptus tree and hanging unconscious from a harness. The tree trimmer appeared to have been seriously hurt when at least one large branch fell on his head or neck, Bommarito said. He may have died before an ambulance could arrive. A crane was needed to remove the branches trapping the man so that firefighters could bring him down from the tree, officials said in a Tweet at 6:01 p.m. The man’s identity was not immediately released. He did not appear to be a city employee, and may have been working for either himself or a private company, Bommarito said…

Reading, Massachusetts, Patch.com, June 4, 2019: Can A Forest Have Too Many Trees? In Reading, the Answer Is Yes

Reading’s town forest has a problem. There are too many trees and some of them must go. When last we heard from the Town Forest Committee the eight-member committee was warning residents about the dangers of dog feces. That was last September in a message to residents who walk their dogs in the town forest. Tuesday night at the Select Board meeting the committee, led by chair Bill Sullivan, introduced a task that the town can no longer avoid. Reading’s town forest needs thinning. Back in the 1930s, the town planted trees as part of a project to harvest the wood. That was done for some time but when it ceased, Reading’s forest started looking more like a corn field. As board member John Halsey said, “It doesn’t look like a forest and it never really has.” Today the trees are too close together and the result is unhealthy trees. It’s also a safety risk as the trees become more vulnerable to environmental stresses. A healthy forest has small, medium, and large trees. Reading’s forest is a collection of unhealthy large trees… a forest of corn stalks…

Manhattan, Kansas, The Collegian, June 4, 2019: The emerald ash borer devastates ash tree populations. Here’s how K-State is preparing for the beetle’s arrival

Kansas State has already begun the process of removing ash trees in anticipation of the spread of the emerald ash borer beetle, an invasive insect species whose larvae are destroying ash tree populations across North America. If you’ve been on campus recently, you may have noticed a handful of ash trees on campus (specifically around Dole, Kedzie and Shellenberger halls) with the outer layer of bark scraped off in a ring around the base, with a sign warning not to disturb it. These “girdled” trees are sacrificed in order to detect potential EAB infestation. While the girdled trees on campus did not yield any signs of the EAB in 2018, K-State has taken a proactive management plan to reduce the effects that the invasive insect will inevitably have on the university…

NPR, June 4, 2019: Getting Fire From A Tree Without Burning The Wood

A scientist walks up to a cottonwood tree, sticks a hollow tube in the middle and then takes a lighter and flicks it. A jet of flame shoots out from the tube. It seems like a magician’s trick. Turns out, there’s methane trapped in certain cottonwood trees. Methane is the gas in natural gas. It’s also a powerful greenhouse gas. So how does it get inside towering trees like the ones on the campus of the Oak Ridge National Laboratory in Tennessee? “The wood in this particular species naturally has this condition called wetwood, where it’s saturated within the trunk of the tree,” says the lighter-flicking scientist, Oak Ridge environmental microbiologist Christopher Schadt…

Seattle, Washington, KUOW-TV, June 3, 2019: ‘They’re treasures:’ Advocates want more protections for Seattle’s big trees

Efforts to update Seattle’s tree regulations fizzled last year. New legislation is expected to be unveiled in coming weeks by the Seattle City Council. Advocates say the most important thing Seattle can do now is retain the trees it currently has, especially in more environmentally stressed neighborhoods. The group Plant Amnesty is encouraging the public to photograph and help map Seattle’s remaining big trees: any tree that is 30 inches wide or more – basically the width of a front door. They believe there are roughly 6,000 left that fit this description in the city. Dominic Barrera is Plant Amnesty’s Executive Director. He said living near South Park, he’s grateful for trees that provide a buffer from warehouses and Boeing Field. “Looking at that juxtaposition of the industrial district and then a few trees that protect us from it just really shows how important these trees are for everybody,” he said. “Especially those of us living in those environmentally tarnished areas.” The Seattle City Council proposed a new tree ordinance last year, but tree advocates were disappointed that it appeared to weaken protections for “exceptional” trees – the big trees that help most with cooling, carbon emissions and stormwater. Ultimately nothing passed. Councilmember Sally Bagshaw plans to introduce a new version of tree legislation this summer, with input from the city’s Urban Forestry Commission…

Pensacola, Florida, News Journal, June 3, 2019: Escambia County wants your thoughts on its tree protection standards

Escambia County is looking for the public’s input on its tree protection standards. Currently, the county’s tree ordinance applies mostly to commercial developments with very few protections for trees in place for residential developments. nThe county’s planning board agreed in March that the tree protections needed to be updated, but wanted everyone who has an interest on the issue to have an opportunity to weigh in before it started proposing changes to the county’s tree ordinance. The county’s Natural Resources Management Department put together a 13-question online survey to ask the public how they feel about tree protection and suggestions for updated tree protection standards…

Popular Science, June 3, 2019: The Philippines wants to make planting trees a graduation requirement

You don’t need to be a Shel Silverstein superfan to know that trees offer many gifts. Our wooden neighbors sequester carbon, a climate-altering greenhouse gas. Even the smallest sapling filters the air, taking in particulate matter pollution and releasing life-giving oxygen. Trees even cool things down; together, shade and evapotranspiration (where water moves from Earth to the atmosphere via evaporation) can cool summer air up to 9 degrees. That’s why legislators in the Philippines proposed a new graduation requirement: Before leaving elementary school, high school, and college, every student in the island nation must plant 10 trees. The bill passed the House of Representatives on May 15, but has no counterpart in the Senate, making its future uncertain. That hasn’t stopped proponents from making headlines around the world for their ambitious perennial planting goals. If the “Graduation Legacy for the Environment Act” passed into law, the government would be responsible for everything from producing seedlings to monitoring the growth of the trees. Students would get involved at the midway point, by doing the actual planting…

Johannesburg, South Africa, Times, June 1, 2019: 10 things to know about the bug that’s relentlessly killing SA’s trees en masse

If you’ve spotted ominous red stickers or red tape on several of the trees lining the streets of your leafy neighbourhood and wondered what’s going on, we have some sad news for you. These are warning signs to the public of an infestation of polyphagous shot hole borer (PSHB), a beetle that’s decimating trees across the country. Hailing from Southeast Asia, this pest was officially discovered in SA in 2017, in the Pietermaritzburg Botanical Gardens — it’s since spread to every province except Limpopo. Sixteen academics from eight universities met late May in Pretoria to focus on the crisis. This includes microbiologist and beetle expert Professor Wilhelm de Beer from the University of Pretoria. De Beer explains 10 things you need to know about the beetle’s catastrophic impact on our country’s historic, exotic and indigenous trees…

Washington, D.C., Post, June 1, 2019: Old mulberry tree on Mall, felled twice, is lifted up again, National Park Service says

That old mulberry tree on the grounds of the Washington Monument that was knocked down twice by the stormy winds of May has been uplifted yet again, the National Park Service said. Wind and rain pushed it over May 12. It was propped up on May 22 but bowled over the next day. However, neither the tree nor the Park Service appeared ready to give up, and on Friday, the Park Service said, it was “back up again.” Dating to about 1890, the tree has become a sentimental favorite as a silent backdrop over the decades for historic events and tourist photos. If it might seem sentimental to say that this tree has “seen” history ( trees are generally considered inanimate) it is no stretch to say that history has seen it. It stands on the southwest corner of the monument grounds, and is, except for a companion tree, all alone there…

Dubai, UAE, Gulf News, June 3, 2019: ‘Earthworm dilemma’ has climate scientists racing to keep up

Cindy Shaw, a carbon-research scientist with the Canadian Forest Service, studies the boreal forest — the world’s most northerly forest, which circles the top of the globe like a ring of hair around a balding head. A few years ago, while conducting a study in northern Alberta to see how the forest floor was recovering after oil and gas activity, she saw something she had never seen there before: earthworms. “I was amazed,” she said. “At the very first plot, there was a lot of evidence of earthworm activity.” Native earthworms disappeared from most of northern North America 10,000 years ago, during the ice age. Now invasive earthworm species from southern Europe — survivors of that frozen epoch, and introduced to this continent by European settlers centuries ago — are making their way through northern forests, their spread hastened by roads, timber and petroleum activity, tyre treads, boats, anglers and even gardeners. As the worms feed, they release into the atmosphere much of the carbon stored in the forest floor. Climate scientists are worried. “Earthworms are yet another factor that can affect the carbon balance,” Werner Kurz, a researcher with the Canadian Forest Service in Victoria, British Columbia, wrote in an email. His fear is that the growing incursion of earthworms — not just in North America, but also in northern Europe and Russia — could convert the boreal forest, now a powerful global carbon sponge, into a carbon spout…

Wooster, Ohio, Daily Record, June 3, 2019: Jeromesville tree tops state’s largest tree database

Sparse leaves on outstretched branches provide scant shade for the tall grass below. Sunlight beams down through patches of spotty green like a kaleidoscope. About 50 feet away, a tributary of the Jerome Fork of the Mohican River slowly winds through farmland, separating the tree from adjacent fields of crops. Birdsong provides nature’s background music. Large, bulbous burls on this wilderness sentinel cover scars of trauma, adorning the trunk. The gnarled trunk of this massive American Sycamore, which is at least two centuries old, measures 436 inches in circumference, and the tree stands 88 feet tall. A portion of the trunk is hollow — a cavity measuring more than 8 feet tall. “These big trees, you don’t see a whole lot of them. So when you do, you really appreciate them. You want to document them,” said Alistair Reynolds, a forester for Ohio Department of Natural Resources who coordinates the Ohio Big Tree Program. “There’s also a scientific component here, too. We try to maintain a database of the largest trees…”

San Francisco, California, KQED-TV, June 3, 2019: Onetime Enemies Over Logging Are Now United in Preventing Wildfire

The forest once tore this town apart. In the northwest corner of California, the Trinity Alps tumble down to Weaverville, a community of around 3,600 people. Below the subalpine mountains, the basin has a more Mediterranean climate, and summers are dry as a bone. Most of Trinity County is federal land, including two national forests. Their complex landscape of oak woodland is thick with manzanita brush, mixed with chaparral and dense, creeping pines. In the northwest corner of California, residents assumed local control of the forest through an agreement with the federal government. ‘We assume it’s someone else’s responsibility at our peril,” said Nick Goulette, director of a local land stewardship group. ‘We have to save ourselves.’ Tensions over clear-cut logging and the fate of spotted owls once turned the county into a battleground, sharpening a sprawling argument to a fine point in the 1990s. You either wanted to exploit the forest or protect it. Things have changed. As trees across the Shasta-Trinity and Six Rivers national forests have become drought-stressed and overcrowded, basically all but asking to burn, it’s the forest that has brought people back together. Now, a locally driven partnership forged to make a small community forest healthier is kindling a wider push for resilience and reducing fire risk across the entire county. Community members say a key strategy will be preventing what are often high-intensity wildfires by implementing lower-intensity prescribed burns to eradicate chip-dry tinder and grasses…

Richmond, Virginia, WTVR-TV, May 29, 2019: Man says city denied his claim after city-owned tree’s fallen branches totaled car

A Richmond man reached out to CBS 6 Problem Solvers after his car was destroyed by a falling branch from a city tree. Angelo Pleasants says he filed a claim with the City of Richmond, but it was denied. “The city just didn’t care… They just didn’t give it a thought, honestly,” said Pleasants on his encounter with the city. He filed a claim in March when a huge limb fell off a city tree and onto his car as he drove by. “Smashed my car. Broke the passenger window out. Broke the sunroof. Smashed up the hood and side panels,” said Pleasants. The incident didn’t surprise neighbors living near the intersection of Gordon Avenue and E. 22nd Street. Ray Corker says he is concerned that the tree and a few others in the area are a safety hazard. “It’s rotten, it’s rotten… You can tell it’s rotten,” Corker said of the tree. “They’re always falling, tree limbs falling… Landing on people’s cars…”

Orlando, Florida, clickorlando.com, May 29, 2019: ‘I’m a fast shot:’ Tree trimmer accused of pointing gun at couple who refused service

A tree trimmer pointed a gun at a husband and wife who refused his services, telling them, “I’m a fast shot” and “I never miss,” according to the Ormond Beach Police Department. Police said the couple was leaving their home on Knollwood Estates Drive in a street legal dune buggy on April 29 when a man, later identified as 29-year-old Alan Emert, approached them and tried to solicit tree services. David Tanner told Emert that he needed to leave the property because they weren’t interested in his services, adding that Emert should tell his boss and coworkers not to come back to the home. “I said, ‘I don’t need any tree work and go back and tell your boss that nobody is welcomed on my property again.’ I said, ‘The next guy that comes out here is liable to get shot,'” Tanner said. Emert then got angry, telling the couple that he’d never been to the residence before, according to the report. Police said the man told Emert that the next person who illegally enters his property would be shot, at which point Emert grabbed a black semiautomatic pistol from behind his back and pointed it at the couple and said, “I’m a fast shot” and “I never miss.” “He says, ‘Really? Well, I’m here now,’ and he gets his stance like he’s at the target range and reaches behind his back and pulls a gun out. He’s squared off in the middle of my driveway. I mean, he had me,” Tanner said. “He had the drop, you know? He got the quick draw you might say…”

Louisville, Kentucky, Courier-Journal, May 29, 2019: Dangerous oak-killing disease is much worse in Indiana than initially thought

After a dangerous disease that could prove fatal to Indiana’s oak trees was discovered in the state last week, officials now are saying that the problem is “bigger than [they] realized.” The fungal pathogen called sudden oak death was detected in several varieties of rhododendrons being sold in what was first believed to be in about 30 stores across the state. That number has now tripled, and infested material was sent to more than 70 Walmarts and 18 Rural Kings in Indiana. What’s more, it’s been discovered that the infected plants were delivered to nine other states, according to Megan Abraham, director of the DNR’s Division of Entomology & Plant Pathology. She would not say what other states have been affected, but did say all are states where sudden oak death has not yet been established. IndyStar has contacted the U.S. Department of Agriculture for information on the other states. Still, Indiana has the most locations with infested plants of all the states, Abraham said. “We are still in the thick of this,” she said, “and we are making it our top priority…”

Science Daily, May 29, 2019: Thinning forests, prescribed fire before drought reduced tree loss

Thinning forests and conducting prescribed burns may help preserve trees in future droughts and bark beetle epidemics expected under climate change, suggests a study from the University of California, Davis. The study, published in the journal Ecological Applications, found that thinning and prescribed fire treatments reduced the number of trees that died during the bark beetle epidemic and drought that killed more than 129 million trees across the Sierra Nevada between 2012-2016. “By thinning forests, we can reduce water stress and make forests more resilient to drought and climate change,” said the study’s lead author, Christina Restaino, a postdoctoral scholar at UC Davis in the Department of Environmental Science and Policy when the study was conducted. The study also indicated that current rates of treatment are not sufficient to reduce the impacts of hotter droughts and large-scale bark beetle outbreaks. Expanding the use of managed fire under moderate fire-weather conditions, along with strategic thinning and prescribed burn treatments, may increase resilience across the forest, the researchers said…

Bradenton, Florida, Herald, May 29, 2019: The plan was to remove Australian pine trees from Coquina Beach. The plan is now on hold

The days of lounging in the shade at Coquina Beach are in danger after county workers labeled some of the trees at the popular beach for removal amid parking and drainage improvements. Construction on the revamped parking lot in the city of Bradenton Beach began about two months ago, but visitors and city officials are worried about plans to knock down the Australian pines near the picnic area. As of Tuesday afternoon, trees in the work area had been tagged with red X’s to denote their removal. Those plans were put on pause, County Administrator Cheri Coryea said at a Tuesday afternoon commission meeting.Bradenton Beach Mayor John Chappie, a former county commissioner, urged the board to reconsider demolition plans at Coquina Beach. “Australian pine trees, despite their designation as an invasive species and nuisance tree, do provide, in fact, tremendous benefits to our residents, visitors, as well as the birds and the wildlife,” Chappie told the board. “This is the right plant in the right location, and it really is, folks.” When Public Works and Parks and Natural Resources officials discussed the project with the Board of County Commissioners in September, they promised to keep tree removal to a minimum. “We’re only removing trees in areas where it’s absolutely necessary,” Chad Butzow, interim director of public works, said at a commission workshop in September. At that same meeting, parks director Charlie Hunsicker noted that the Australian pines are an invasive species, and while the county had previously opted to remove them from newly acquired county parks and preserves, they agreed to keep using them in the future for shade and recreation…

Indianapolis, Indiana, Star, May 28, 2019: Here’s what you need to know about sudden oak death and what to do if your tree has it

A dangerous disease that can kill oak trees has been detected in plants that have been sent to 10 states across the U.S., including Indiana. More than 70 Walmarts and 18 Rural Kings received rhododendrons infected with sudden oak death in the last several weeks. The fungal pathogen has killed large tracts of oaks along the West Coast, and both federal and state officials are now working to contain it from spreading in Indiana and other affected states. Here is what you need to know about sudden oak death and what to do if you believe your tree might be infected. Sudden oak death is a forest disease affecting oak trees that is caused by a fungal pathogen called Phytophthora ramorum. It is most common along the West Coast, as it enjoys damp, cool and windy conditions. This disease is different than oak wilt, which can be found in the Midwest…

Roanoke, Virginia, The Roanoke Times, May 28, 2019: Record-setting tree calls Radford University campus home

A national championship trophy is rooted in the heart of the Radford University campus. The white basswood sitting across the quad from McConnell Library is the largest known tree of its kind in the country, according to American Forests, an organization dedicated to advancing the conservation of forests. It is one of two national champions in Virginia, according to the group’s website. The other is a mulberry white in Albemarle County. Trees are scored based on three different measures: height, circumference and canopy width. A tree gets one point for every foot of height, one point for every inch of circumference, and 1/4 point for every foot of canopy width. John Kell — a Radford University biology professor who has been cataloging and mapping the campus’ trees since the early 2000s — said the basswood is approximately 91 feet tall and has a circumference of around 15 1/2 feet. It garnered 296 points when it was named a national champion in September, 30 points more than the tree at a botanical garden in Missouri that it unseated…

Atlanta, Georgia, Northside Neighbor, May 28, 2019: Want to weigh in on Atlanta’s proposed tree ordinance changes? Here’s where you can

The city of Atlanta is updating its laws protecting trees for the first time in 20 years, and it wants residents’ input on the plan. June 3 through 6, the city will host four meetings – one in each quadrant of the city – including one in Buckhead. The Buckhead meeting will take place June 6 from 6:30 to 8 p.m. at Trinity Presbyterian Church, 3003 Howell Mill Road NW in Atlanta. The remaining meetings will be held: June 3 from 6 to 7:30 p.m.: Metropolitan Library, 1332 Metropolitan Pkwy. SW in Atlanta; June 4 from 6:30 to 8 p.m.: Church of the Master Presbyterian, 3400 MLK Jr. Drive in Atlanta; June 5 from 6:30 to 8 p.m.: Neighborhood Church, 1561 McLendon Ave. NE in Atlanta, “(The Atlanta) City Council is watching closely,” deLille Anthony, chair of the Buckhead Council of Neighborhoods’ Buckhead tree canopy committee, said in a news release. “If a large crowd shows up at these meetings, Atlanta leaders will get the message that people are ready for a change as development escalates in Buckhead and across the city. About 77% of Atlanta’s tree canopy is on single-family lots which is why residential properties must be protected…”

Edinborough, Scotland, UK, The Scotsman, May 28, 2019: Threat to ancient Scots yew, UK’s oldest tree, as tourists rip off branches for souvenirs

A Scottish tree that is believed by some to be the oldest in Europe could be dead in fifty years – because tourists keep ripping off its branches and keeping them as souvenirs, environmentalists have warned. The Fortingall Yew in Perthshire is thought to be between 3,000 – 5,000 years old – but has a life span now of just half a century, campaigners say. The yew tree, which is the oldest in the UK and stands tall inside the Fortingall Churchyard in Perthshire, has been left in increasingly bad health because of tourists. They are chopping the branches off to keep for themselves, according to reports. Despite now being surrounded by a cage in the kirkyard, tourists visiting Fortingall have allegedly been taking cuttings from the ancient yew. She said: “They are attacking this poor tree, it’s stressed, and whether that’s the reason this poor tree is not doing very well at the moment, we don’t know.” Neil Hooper, the tree warden for Fortingall, said they can’t tell how many visitors have attacked the tree, but “certainly some needles, twigs, even bits of branches have been torn off”…

Colorado Springs, Colorado, KKTV, May 27, 2019: People illegally dumping tree limbs at Colorado Springs park

After a late spring snow storm in Colorado Springs, a lot of people have tree limbs they want to get rid of. A lot of 11 News viewers have reached out to us asking what’s going on at Cottonwood Creek Park. People are dumping their branches there even though there is a road block. The city says the area is only for city use. It’s for tree limbs Parks and Recreation are clearing out from city property. It is not open to the public. Police tell 11 News that dumping any tree limbs or shrubs there is a violation of city code. If you’re caught, you will get hit with a $60 ticket. Downed trees on private property are the responsibility of the owner. The city will not remove branches or debris from trees on private property or material that is moved to the sidewalk…

Napa, California, Napa Valley Register, May 27, 2019: Buster’s BBQ, city at odds again—this time over trees

Months after Buster’s Southern BBQ owner Charles Davis was at odds with the city over permits for a new music arbor, he is now in a dispute with the city over a permit that was issued to remove three trees in the back of the property. Davis said his insurance carrier required him to remove the dead and diseased redwood trees because they were in danger of dropping branches and dead limbs on customers at the indoor/outdoor restaurant, and causing a liability. He was issued a permit by the city to do so in April. However, on inspecting the work last week, the city was surprised to find Davis had also removed the huge stumps and moved a lot of dirt in the area. “Every time we issue a simple permit he takes it and goes a mile further,” said Brad Cannon, city building official. The city red-tagged the project and Davis was initially given two weeks to supply more information to the city about the project. According to Cannon, the city was not sure what Davis was planning to do. “It has something to do with a retaining wall,” he said…

New York City, Bowery Boogie, May 28, 2019: The Great Tree Massacre of Rivington Street Claims Another

Call it a small-scale arborcide. The great tree massacre of Rivington Street continues with the loss of another. This time, the planting just west of Eldridge. It’s now a fresh stump. Thanks to the city’s extensive tree-tagging initiative (“NYC Street Tree Map”), we have a better understanding of its identity. It was a Callery Pear that boasted a trunk diameter of 18 inches. Across the street, meanwhile, the culprit of its demise sits in plain view. That roadwork; related to the new subway ventilation plant, whose work has plagued Sara D. Roosevelt for the last couple years. Indeed, the MTA remains committed, despite prior community opposition (and fears of destroying M’Finda Kalunga Garden), to constructing a new subway ventilation plant beneath Forsyth Street. Installing this machinery was deemed “a critical life safety project” as the operating M line equipment was built in 1962 and is apparently “too small and one-directional to be useful anymore,” according to the agency…

New York City, The New York Times, May 23, 2019: As California wildfire season looms, finding tree trimmers is a new problem

Pacific Gas & Electric has a big problem. Its equipment keeps coming into contact with dry trees and shrubs and starting devastating wildfires. So the company is scrambling to trim or cut down hundreds of thousands of trees across its vast Northern California territory. But it has another problem: finding people to do that work. Beyond the tight labor market, there is the challenge of enlisting a certain kind of worker for the difficult and dangerous job. To trim trees well, especially the 200-footers in the Sierra Nevada forests, contractors must be strong and agile, and able to handle fear and adrenaline surges. When all goes well, “it’s like Cirque du Soleil up in the trees,” said Jose Mercado, founder of the Hispanic Arborist Association, who climbed trees professionally for more than two decades near Los Angeles. “You’re in the best physical condition of your life.” When things go wrong, the consequences can be deadly. Since 2017, the Labor Department has tracked 127 deaths related to tree work nationally, including 20 in California. Among the top causes of injury or death are strikes by branches, electrocution and falls. PG&E and other utilities farm out tree work to a network of contractors. Those businesses, in turn, cast a wide net to find qualified workers, with entry-level wages starting at $15 an hour…

Wilmington, Delaware, News Journal, May 23, 2019: ‘Like Edward Scissorhands’: Residents angered by ‘aggressive’ tree work on Del. 52

Greenville and Centerville residents are enraged about Delmarva Power crews “aggressively” trimming trees along Del. 52 (Kennett Pike). The butchered trees and their remains have opened up views of private property and ruined areas along the picturesque drive northwest from Wilmington to Pennsylvania. “You don’t go on somebody else’s land and cut down their trees,” attorney and Kennett Pike resident Richard Abbott said. After angry calls from residents and the Kennett Pike Association, the power company has agreed to walk the area with a local arborist and notify residents when tree removal is planned, Delmarva Power’s spokesman Timothy Stokes said. Abbott, who had trees cut down on his own property and also represents another resident along Del. 52, said the Delaware and Maryland electric company cut down several of his client’s trees and destroyed dozen of others. “I just want them to be a little less like Edward Scissorhands,” Abbott said…

Crystal River, Florida, Citrus County Chronicle, May 23, 2019: Businessman receives second citation for tree removal

A Homosassa businessman who was cleared in February by Citrus County commissioners of illegal tree-removal allegations was cited this week for essentially the same thing. Citrus County Code Compliance accused Vision VI Investments LLC of illegally removing trees on property adjacent to the Riverhaven community on Halls River Road. Principal Byron Rogers, who also co-owns Crump Landing at the former KC Crump’s site, will hear the allegations at a June 19 special master hearing. According to the county code, he faces a fine of up to $15,000. Rogers could not be reached for comment. Frank Fazioli, who lives in Riverhaven nearby, said he called the county’s code compliance division when he saw trees being removed from the property. “I’ve complained several times, as a matter of fact,” Fazioli said. “This county commission has rolled over and let them do what they wanted…

Washington, D.C., Post, May 23, 2019: Want to understand the biodiversity crisis? Look at the trees in your backyard.

Wander into the woods in most places in the eastern United States and you’re likely to come across a towering trunk with sandy-colored, diamond-shaped ridges rising to bare forking branches and little holes peppering the bark, signaling where small, green beetles have crawled out and flown away after doing their dirty work. This decaying monument is — or rather, was — an ash tree. Its kind will not be back in your lifetime, perhaps ever. If you live in the other half of the country, just wait a few years. The emerald ash borer is coming for your trees, too. Humans are setting in motion a mass extinction of life, only the sixth in Earth’s 4.5 billion-year history. A recent United Nations report put this in stark numerical terms: As many as 1 million plant and animal species are at risk of annihilation. Such an astronomical figure, while intended to impress, can actually make the threat hard to relate to…

North Andover, Massachusetts, Eagle-Tribune, May 22, 2019: ‘The tree looked like it had a mullet’: Resident questions utility contractor’s tree trimming plan

When Martin Cannard heard tree trimming outside of his home recently, he didn’t think anything of it — until his 16-year-old son Sebastian alerted him that something was wrong. When Cannard saw the family’s beloved 18-year-old Christmas tree in the front yard, he saw it had been shaven down beyond repair. “The tree looked like it had a mullet,” Cannard said of the tree, which had been cut by contractors with the New Hampshire Electric Cooperative. “It just seemed like a really odd thing to do.” The nearly 20-foot-tall tree was untouched at the crown, but all of its branches were removed in the front. According to Cannard, the top of the tree is about 10 to 15 feet lower than the powerline. Cannard contacted arborists for NHEC to find out why the tree was cut the way it was. According to Cannard, an arborist said the tree would have been cut differently if it were him, adding that trimming a few feet off of the top and some on the side would do. Cannard called the company soon after the tree was trimmed to cut the tree down completely…

Toronto, Ontario, Star, May 22, 2019: New at MOCA: The surprisingly active life of a dead tree

It looks like an autopsy: the white ash rests on its side on the Museum of Contemporary Art’s third floor, ready for your examination. The roughly 60-foot tree has been cut into sections and reassembled on top of metal sawhorses. Its root ball hangs from a gantry at the far side of the room. The in-house researcher puts its age at around 150 years, but it’s already been dead at least a year. And though the researcher can’t definitively name its killer, the tree is riddled with evidence of the emerald ash borer, an invasive Asian beetle that has speedily pushed Ontario’s ash tree population toward extinction. The exhibition invites viewers to study the remains. While a close encounter with a deceased tree may sound unexceptional, shown in this irregular context — the majestic ash extracted whole, transported inside the usually sterile white cube space and presented in exploded view — what becomes startlingly evident is just how alive a dead tree really is. There are patches of fungi and moss, a crust of blue-green lichen, spiderwebs just hours old and an assortment of arthropods, including several ant species, which have already begun colonizing the gallery floor. (Is it OK that they’re doing that?) There are so many that you can hear them. They sound like boiling water…

Washington, D.C., May 22, 2019: Leaning tree of DC: Park service lifts toppled Washington Monument mulberry tree

A mulberry tree on the grounds of the Washington Monument in D.C. that toppled due to saturated ground from heavy rain was raised by the National Park Service. But not by much. The white mulberry tree that predates the 1885 dedication of the monument fell over during Mother’s Day weekend, and the park service mulled options on how to save it. On Wednesday, NPS announced that they successfully raised it by 10 degrees, the right conditions for root generation without causing additional stress on the root system. NPS said that the exposed roots will be pruned and covered with topsoil. NPS had hoped for a partial raise and a custom prop, according to NPS arborist Jason Gillis in a tweet. While the tree’s roots were exposed, they were watered twice a day…

San Antonio, Texas, KENS-TV, May 22, 2019: ‘What does it take for it to be an issue?’: Uvalde family demands city to cut down aging tree that killed 6-year-old

For a city that praises itself as Tree City, USA, it’s exactly that that’s left Uvalde resident Olga Cano and her family devastated. “He was my baby,” said Olga, Giovanni’s mother, as she began to cry. “That was my baby, no matter what.” On Sunday, Uvalde Police responded to South Hight Street after calls that a child was hit by a tree limb. Police say the branch was partially hanging near the roadway when Giovanni Cano was playing with it. The limb broke off and hit the 6-year-old. He was quickly rushed to the hospital, where he was pronounced dead. Now his family is demanding answers as to why the old tree was still up in the first place. “I still feel like this can’t be real,” said, Veronica Cano, Giovanni’s aunt. “That branch was falling. I don’t know how the city workers and all the police officers that pass daily, multiple times…this street was way too active for them not to see it. “It was falling.” Neighbors told KENS 5 someone reported the downed tree earlier that Sunday, but no one from the city came to clean it up. Uvalde Police tell KENS 5 that, to their knowledge, there were no reports before the incident that killed Giovanni…

New York City, WCBS-TV, May 21, 2019: Tourist critically injured after being hit in the head by falling tree branch in Washington Square Park

A tourist from Virginia was hit in the head by a falling tree branch in Washington Square Park Monday evening. Police identified the victim as Penny Chang, 55. She was sitting on one of the benches on the west side of the park at around 7:30 p.m. when the 30-foot branch broke off and slammed into her head. Her 19-year-old son Jacob was sitting with her and wasn’t injured. Chang was rushed to Bellevue Hospital in critical but stable condition. She has a fractured skull and spine. Savage says there may have been a few seconds of warning before the 30 foot branch broke off and slammed into Chang’s head. “I heard a cracking sound and I didn’t know what it was. I looked around scared,” Manhattan resident Betty Savage told CBS2’s Marc Liverman. When Savage looked around, she saw a woman lying on the pavement right in front of some benches. “People were running over to her, screaming ‘Get a doctor! Get a doctor!’ She was not moving at all,” Savage said. “I was very shaken up. It was horrible. I was scared to death.” Another witness told Liverman that warning sound may have been the only reason no one else was hurt. “People were trying to get away, and she was trying to get away too, but the tree hit her, boom, right on the head and she fell on the floor,” Lower East Side resident Tyrone Taylor said…

Do It Yourself, May 21, 2019: How to Combat Blight on Trees

Blight is a quick and deadly tree disease that can potentially affect almost any tree in the U.S., which makes it a huge problem. Knowing how to combat blight is essential. If you don’t treat this problem as soon as it strikes, it can kill not just one tree but entire tree populations. There are several types of tree blight, but the treatment is generally the same for all these different diseases. Fire blight causes discoloration, usually on the bark of trees, though it can also affect blossoms and roots. There is no cure for fire blight. Once it affects your trees, your only hope is to completely eliminate the blight by pruning it off the tree. To successfully remove fire blight, you actually have to over-prune. You need to cut 12 to 18 inches above and below the areas of the tree that are visibly affected…

Derby, UK, Telegraph, May 21, 2019: How Brexit could make these two types of tree extinct in Britain

Palm and olive trees could be at risk of extinction on British shores post-Brexit, claims a leading online garden centre. Experts from GardeningExpress.co.uk have claimed that plants of Mediterranean origin are at risk of supply shortages should import restrictions be tightened after the UK finally leaves the EU. Gardeners’ warm weather favourites such as palms and olives are susceptible to plant diseases that are only found in that region of South Europe and North Africa. With a natural range from Portugal and Morocco to the Levant, the olive tree has been popular since prehistory and its branches are a symbol of peace. Palm trees, meanwhile, are one of the most cultivated species worldwide and can bring a touch of tropical greenery to UK gardens. Currently their quantity and quality is monitored before potential quarantine, with importation regulated by EU laws…

New York City, WPIX-TV, May 21, 2019: Property owners and city disagree about tree ownership on Staten Island street

Three trees off Taylor Street on the North Shore of Staten Island are growing into a controversy. An abandoned house was recently demolished and the property owner has new plans for the corner lot. Frank Martarella with thinkDESIGN Architecture is working on the new multi-family, residential building on the property. Zoning regulates the number of off-street parking spaces and the placement of driveways and curbs. “Based on numerous regulations required for curb-cut locations, we are forced to remove several trees,” Martarella said. They say the permit for tree removal would be $592,000. “Nobody is against trees. We have been planting within the property, at the street and the curb, for decades. We understand the importance,” Martarella said. Some Staten Island property owners have filed a lawsuit to challenge the NYC Parks Department process. Attorney Robert Fishler represents some of the owners and developers and calls it a case of property rights…

Asheville, North Carolina, Mountain Express, May 20, 2019: From CPP: To cut or not to cut? Disagreement over US Forest Service’s plans for trees

The U.S. Forest Service plans to harvest the majority of trees at 16 sites in Nantahala National Forest beginning next year as part of its Southside Project. Conservation organizations argue the trees at several of these sites represent exceptionally older and rarer growth than the Forest Service has recognized and are calling for the project to be withdrawn or revised after the Forest Service completes the revision of its land management plan for the Pisgah and Nantahala national forests in Western North Carolina, a draft of which is expected later this year. “Only one-half of 1 percent of the forest is old growth in the Southeast,” Buzz Williams of the Chattooga Conservancy told Carolina Public Press. “That is the reason within itself to leave it alone.” Williams recently visited a 23-acre site on a ridge below Round Mountain, near the headwaters of the Whitewater River in Jackson County. He removed a sample of wood with the diameter of a chopstick from the core of a towering chestnut oak growing on the ridge. By viewing the rings that are visible in the sample, Williams estimated that the tree is nearly two centuries old. And it’s not alone: Scattered on the ridgeline are aging white oaks and other tree species that eluded the heavy logging of the region a century ago…

Los Angeles, California, KNBC-TV, May 20, 2019: Judge OKs Trial For Family’s Suit Over Woman’s Death From Fallen Tree

Family members of a 61-year-old woman who died when an 80-foot tree fell on her at her daughter’s wedding party in Whittier in 2016 can take their lawsuit against the city to trial, a judge ruled. Norwalk Superior Court Judge Kristin S. Escalante heard arguments on the city of Whittier’s dismissal motion on Thursday, then took the case under submission before issuing a final ruling Friday. Trial is scheduled Sept. 30. The relatives of the late Margarita Mojarro filed the lawsuit in Los Angeles Superior Court in April 2017, alleging wrongful death and that a dangerous condition of public property existed. The case was later transferred to Norwalk Superior Court. The plaintiffs include the woman’s husband, Feliciano Mojarro; and four of her children, including the bride, Patricia Mojarro…

Pennlive.com, May 20, 2019: Native plants amazingly resilient when invasives removed, says Penn State study

When invasive shrubs are removed from the forest, native plants can rebound more strongly than expected, according to researchers at Penn State. The native plants demonstrated unexpected ability and vigor to recolonize spots from which invasive shrubs were removed. “The regeneration of native plants that we saw where invasive shrubs had been removed exceeds what we expected from looking at uninvaded parts of the forest,” said researcher Erynn Maynard-Bean, who recently earned her doctoral degree in ecology. “We believe that’s because invasive shrubs take up residence in the best spots in the forest. They are most successful where there are the most resources — sunlight, soil nutrients and water. Then, when invasive shrubs are removed, the growth of native plants in those locations beats expectations.” Maynard-Bean arrived at that conclusion through a long-term project that spanned 7 years in the Arboretum at Penn State. Researchers repeatedly removed 18 species of invasive shrubs and then monitoring the response by native plants…

Phy.org, May 20, 2019: Can a hands-on model help forest stakeholders fight tree disease?

When a new, more aggressive strain of the pathogen that causes sudden oak death turned up in Oregon, scientists and stakeholders banded together to try to protect susceptible trees and the region’s valuable timber industry. Sudden oak death is a serious threat. Since 1994, the disease has killed millions of trees in California and Oregon. If the disease spreads from an isolated outbreak in Curry County, Oregon, to neighboring Coos County, the impact could be severe: a 15% reduction in timber harvest, loss of 1,200 jobs and about $58 million in lost wages, according to an Oregon Department of Forestry report. Researchers with North Carolina State University’s Center for Geospatial Analytics reached out to help in Oregon, offering Tangible Landscape, an interactive model that allows people of all skill levels to control complex simulation models with their hands and collaboratively explore scenarios of management decisions…

Couer d’Alene, Idaho, Press, May 19, 2019: The mighty oak tree has long been revered in history, with 600 different kinds around the world — but none native to Idaho

After starting as a small acorn, oak trees can grow to a huge size and survive life facing torrential rains, bitter winters, drought, disease and raging fires — but not man’s ax. The oak is a treasure to humans and animals and is well recorded in history since ancient times — not really surprising because people are like oak trees: “The acorn does not know that it will become a sapling. The sapling does not remember when it was an acorn, and only dimly senses that it will become a mighty oak. The oak recalls fondly when it was a sapling, loves being a mighty oak, and joyfully creates new acorns,” says writer J. Earp. Idaho’s biggest oak tree is a bur oak (Quercus macrocarp) in the Julia Davis Park in Boise, standing 105 feet tall with a trunk waist just over 14 feet. Sadly, it receives little mention by Boise Parks & Recreation. Oaks are not native to Idaho, but in addition to the Boise bur oak, there is at least one English oak and one northern red oak…

Oakland, California, KNTV, May 17, 2019: Vandals rip out 2,000 cherry trees out of Former 49er Newberry’s Brentwood orchard

A former San Francisco 49ers player turned cherry farmer is now experiencing a sour note. Jeremy Newberry was set to start his first Brentwood cherry harvest season, but instead he arrived this week to find thousands of his newly-planted cherry trees ripped from the ground. “Literally this whole area was ransacked,” Newberry said. “I was sick to my stomach.” Newberry discovered Wednesday someone vandalized his orchard, ripping out 2,000 newly-planted cherry trees. “They yanked them out of the ground at the root and snapped them in half so you can’t replant them,” he said. Newberry plans to sleep in a trailer on the property to keep watch over his new field of dreams…

Virtual Strategy, May 20, 2019: A massive willow tree fell in Richboro, and Giroud Tree and Lawn saves it by…

April showers bring May flowers, but heavy showers can bring big problems for trees with compromised root systems! That was the case with a beautiful Willow Tree in Richboro, Pa. when it crashed down during a windy storm. The homeowners were worried the tree would have to be removed. Thankfully, Vice President and ISA Certified Arborist, Drew Slousky, from Giroud Tree and Lawn determined that the tree could be saved and stood up again. Check out the incredible video showing how Giroud Tree Crew Leader, Leonardo Marquez worked with the Giroud Crew to stand up the Willow Tree. Disasters such as this one can leave homeowners wondering what could have been done to prevent such a big problem on the property. “Sometimes when Mother Nature calls, there are tragedies that just can’t be prevented,” explains ISA Certified Giroud Arborist, Rob Nagy. “When conditions are the perfect mix of saturated soil with too much wind, trees can just uproot. But there are many things you can do strengthen your trees so they are better prepared for these situations…”

Canadian Broadcasting Corporation, May 20, 2019: To save the species, conservationists work to build a tougher butternut tree

Conservationists in southwestern Ontario are working to fight back against an insidious, tree-killing canker that threatens butternut trees across Eastern Canada. Never an overly abundant species, butternuts are revered by woodworkers and were an important food source for Indigenous people. But a canker first found in Wisconsin in 1967 had, by the early 1990s, taken root in Ontario. Butternuts are found throughout Ontario and as far east as New Brunswick. John Enright is a forester with the Upper Thames River Conservation Authority (UTRCA). He’s also a big fan of the butternut tree. One reason? He believes the nuts they drop in the fall exceed walnuts when it comes to flavor. “I know most people haven’t had a chance to eat a butternut but if you ever do get one, they are excellent, much better and sweeter than walnuts,” he said. “They’re a good nut for human consumption but also for wildlife…”

New York City, Wall Street Journal, May 15, 2019: G&E Caused Fire That Killed 85, California Concludes

California investigators found that PG&E Corp.’s equipment sparked the deadliest wildfire in state history, putting additional pressure on a company already facing billions of dollars in fire-related liability costs. The California Department of Forestry and Fire Protection said on Wednesday it had determined that a PG&E electric-transmission line near the town of Pulga, Calif., ignited last year’s Camp Fire, which spread quickly across dry vegetation in the forested foothills of the Sierra Nevada, killing 85 people and destroying the town of Paradise. State fire investigators also said they identified a second point of ignition where vegetation blew into the company’s electric-distribution lines, starting another fire that was consumed by the first one. Cal Fire sent its investigative report to the Butte County District Attorney’s office, which will determine whether the company will face criminal charges. The findings—which end months of speculation about the utility’s role in the massive wildfire—raise the likelihood that PG&E could face billions of dollars in liability costs related to its role in the November fire. PG&E sought bankruptcy protection in January in anticipation of more than $30 billion in potential liability costs. It said earlier this year that its equipment was probably the cause of the Camp Fire. State fire investigators previously determined that the company’s equipment contributed to sparking 18 blazes that together killed 22 people in 2017…

Chatham, New Jersey, Patch, May 16, 2019: Cutting Down Trees Could Cost Chatham Property Owner $25K

A Chatham property owner could face upwards of $25,000 in fines for clearing too many trees from a property located at the corner of Mountainview Road and Fairmount Avenue, according to Chatham Township Administrator Robert Hoffman. There were a total of 29 summonses issued to the property owner that are related to the illegal removal of trees. “They were issued to both the property owner and Tree Service,” Hoffman told Patch. According to Hoffman, the property owner attempted to use the fact that he is not a native speaker of English and that English is his second language as a reason for the additional tree removal. Hoffman noted there was a permit issued to authorize the removal of eight trees and that the tree service used understands English. “Math is international,” Hoffman said. “Numbers don’t change from one language to another.” Hoffman said the homeowner will have to appear in court and will have to explain to the judge why he took down three times as many trees as he was allowed…

Shelton, Connecticut, Herald, May 16, 2019: Eversource rights of way: Tree, brush removal has some residents seeing red

Darlene Masciola and her husband bought their Dickinson Drive home 15 years ago knowing an Eversource right of way — with a transmission tower at the property’s rear left corner — traversed the lot. While the Masciolas own the land, Eversource must maintain these rights of way by trimming or removing trees and shrubs to help protect the towers and lines. But what happens when this work leaves unhappy residents? Just ask the Masciolas and another nearby homeowner, the Fernandeses on Webster Drive. “This is just ugly,” said Masciola as she stood in her backyard, looking at what she termed a mess left behind from subcontractors who clear cut the entire section of the right of way on her property, leading back to adjoining lots, late last year. This is view Darlene Masciola sees when looking at her yard, which sits in an Eversource right of way. Eversource subcontractors trimmed trees in January, and Masciola has been unsuccessful in attempts to get the area cleaned up with new shrubs planted for screening. “I work hard on the rest of my property. Now I look out from my backyard, and I am just sick,” she said. “What I see makes me sick.” “I was shocked, devastated,” said Kathy Fernandes. “I was so depressed, I cried. What was worse was that I could not get in touch with anyone. I wanted them to see what was done. I understand they can do work in the right of way, but I did not sign up for them to destroy my backyard…”

Whittier, California, Daily News, May 16, 2019: Lawsuit filed after a falling park tree killed a grandmother may survive Whittier’s request to dismiss it

A Norwalk Superior Court judge said she’s likely to allow the lawsuit against the city of Whittier, brought by family members of a 61-year-old grandmother killed when a Penn Park tree toppled onto her, to continue. Margarita Mojarro of San Pedro was attending a wedding in December 2016 when a massive eucalyptus fell on the the party as it was posing for photos. Twenty people were injured in the injured in the tree collapse, but Mojarro was the only person killed. The city of Whittier had asked Judge Kristin S. Escalante to dismiss the case. But on Thursday, she said she’s inclined not to grant that wish. Escalante, who is expected to make a final ruling in the next couple of days, said she based her tentative decision on opinions of experts who examined the remains of the 80-foot tree and concluded the city should’ve known its poor condition. In a declaration filed by the Mojarros’ attorney, Matteo Garbelotto, who holds a doctorate in forest pathology and microbiology, said it was obvious the tree was compromised…

Phys.org, May 15, 2019: Researchers map symbiotic relationships between trees and microbes worldwide

In and around the tangled roots of the forest floor, fungi and bacteria grow with trees, exchanging nutrients for carbon in a vast, global marketplace. A new effort to map the most abundant of these symbiotic relationships—involving more than 1.1 million forest sites and 28,000 tree species—has revealed factors that determine where different types of symbionts will flourish. The work could help scientists understand how symbiotic partnerships structure the world’s forests and how they could be affected by a warming climate. Stanford University researchers worked alongside a team of over 200 scientists to generate these maps, published May 16 in Nature. From the work, they revealed a new biological rule, which the team named Read’s Rule after pioneer in symbiosis research Sir David Read. In one example of how they could apply this research, the group used their map to predict how symbioses might change by 2070 if carbon emissions continue unabated. This scenario resulted in a 10 percent reduction in the biomass of tree species that associate with a type of fungi found primarily in cooler regions. The researchers cautioned that such a loss could lead to more carbon in the atmosphere because these fungi tend to increase the amount of carbon stored in soil…

Charleston, South Carolina, WCSC-TV, May 15, 2019: Mount Pleasant residents say tree trimmings are leaving trees ‘butchered’

Some Mount Pleasant residents say Dominion Energy is leaving their trees ugly and disfigured. The power company does routine tree trimmings to make sure that the trees aren’t in the way of any power lines. The argument that the way the company cuts the trees is nothing new. Riverland Terrace homeowners have also fought with Dominion Energy about the tree-trimming standards. Ben Lee, a Mount Pleasant resident, says the best option is to bury the power lines. If that can’t happen, he at least hopes the company will consult with neighbors about their trees. “As a second option to consult with neighbors. Work with us, we would love to help. We understand that the trees can be difficult to maintain and powerlines are an important part of our streets,” said Lee…

Santa Monica, California, Daily Press, May 15, 2019: Dispute over Wilmont sycamores gives way to wider protections for trees

A battle over the landmark status of two century-old sycamore trees in Wilmont has culminated in a promise from City Council to develop a local law that protects trees on private property. The fight began in October 2017, when Wilmont resident John C. Smith learned that a developer was going to tear down the house and an intertwined pair of tall, leafy sycamores at 1122 California Ave. The Wilshire Montana Neighborhood Coalition applied to landmark the trees shortly before longtime Santa Monica residents Iradj and Lesley Shahriary bought the house with the intention of demolishing it and building more housing on the lot. So began six months of passionate debate about whether the trees deserved landmark status. Dozens of residents and the City of Santa Monica’s consulting arborist said the sycamores are outstanding specimens of their species with a remarkable and uncommon canopy. The Shahriarys and their supporters, however, said there are many similar trees in Wilmont and didn’t understand why they were being singled out to carry the burdens that accompany landmark status. Their daughter, Marya, said the family has no intention of cutting down the tree…

Las Vegas, Nevada, Review-Journal, May 15, 2019: Large pine trees need extensive deep watering

Q: What is your opinion of pines as landscape trees in our desert climate? We have quite a few planted in our complex and our HOA is discussing whether we should get rid of them or not because of their liability and water use. Our landscaper tells us they have borers.
A: I’m a little suspicious of the borer diagnosis in pine trees since it is rare for them. Have that diagnosis confirmed with a second or third opinion. Aleppo pine gets a blight that causes browning of needles and entire branches. From a distance, this can look like borer damage. So far no one has discovered the cause of Aleppo pine blight or how to control it but it’s thought to be related to irrigation and not resulting from a pathogen or borers. Aleppo pine blight is so common in the Las Vegas Valley that if a pine tree has brown branches, it is an Aleppo pine, not Mondell. My opinion of pine trees used for landscaping in the desert is mixed. I don’t think large pine trees should be planted here, but I do understand their light shade value once they have become established and mature. What makes me hesitate is their removal. I’m not sure if the shade they produce is worth the extensive deep watering needed to keep them healthy and upright against strong winds…

Washington, D.C., Post, May 14, 2019: Century-plus-old tree topples near Washington

A mulberry tree on the grounds of the Washington Monument believed to be more than 100 years old became uprooted over the weekend because of soil oversaturated by this spring’s heavy rains, according to the National Park Service. In the photo, a National Park Service tree worker waters the roots of a fallen mulberry tree on the grounds of the Washington Monument. The tree “predates the dedication of the Washington Monument,” which was in February 1885, officials said in a tweet. A crew is “weighing options to allow us to save the tree…”

Minneapolis, Minnesota, Star Tribune, May 15, 2019: Residents present petition asking Metropolitan Council to suspend tree cutting for Southwest light rail

Minneapolis residents and others calling for the Metropolitan Council to suspend tree cutting in the Kenilworth corridor for the Southwest light-rail line gathered nearly 2,900 signatures on a petition presented Tuesday to Gov. Tim Walz’s office. A member of the governor’s staff accepted the petition asking the council to delay plans to cut down more than 1,000 trees along the popular trail until federal funding for the light-rail line is assured. The $2 billion Southwest light-rail line will connect downtown Minneapolis with Eden Prairie, with service slated to begin in 2023. The Met Council is planning to apply for a $929 million grant from the Federal Transit Administration (FTA) to help pay for the project later this year. “It would be unconscionable and irresponsible to allow this precious forest setting to be destroyed without 100 percent certainty that the light rail will be funded,” resident Stuart Chazin said. Sen. Scott Dibble and Rep. Frank Hornstein, both DFL-Minneapolis, joined residents to present the petition, and they signed it as well. Other signers included Minneapolis City Council Member Lisa Goodman; Minneapolis Park and Recreation Board members Jono Cowgill, Meg Forney and LaTrisha Vetaw; and new Met Council members appointed by Walz, Lynnea Atlas-Ingebretson and Phillip Sterner…

Columbus, Ohio, Dispatch, May 14, 2019: High timber prices lure poachers to cut down Ohio trees

Walking through his Ross County tree farm, Jim Savage stopped and looked down. “There it is,” he said, pointing to the jagged tree stump. In the grass lay the remains of a massive black walnut tree. About 50 yards away along Salt Creek were the spindly limbs of two other fallen trees. The trees were not victims of natural threats such as disease or weather, but rather poachers. Tree poaching, Savage said, is a growing problem statewide. And because the prices of white oak and black walnut have risen, the problem is getting worse. Forests cover about a third of Ohio, and private individuals own 86 percent of that land, said Greg Guess, program administrator for the Ohio Department of Natural Resources’ Division of Forestry. Because so much land is owned by individuals, many of whom own large swaths of forest or live outside the state, Guess said it’s hard to know the full extent of timber theft in Ohio…

Do-It-Yourself.com, May 14, 2019: How to prevent trees from damaging pavement

Tree roots grow fast, and they can travel much farther under the soil than you might expect. While some roots grow deep underground, others grow very close to, or right on top of, the surface of the soil. This can cause all kinds of chaos. Tree roots are strong enough to cause cracks and damage to pavement. This can make paved areas unsightly, introduce potential hazards, and reduce property values. The good news is, there are several things you can do to prevent this from happening and keep your property beautiful. Protect your paved areas from tree root damage by taking proper precautions when you’re planting trees and/or creating paved areas around your property. If you don’t want tree roots to damage your pavement, start by not planting trees anywhere near your paved areas. Or, don’t put pavement near your trees! Ideally, there should be at least 10 feet of space between the trunk of the tree and any pavement, and 20 feet is even better. Remember, roots can spread to over three times the diameter of the tree’s crown. Root systems can grow deep and far, and can cause trouble in pavement, plumbing, and structures both below and above the ground…

NJ.com, May 13, 2019: The state will cut down 16 acres of white pine trees to help save an N.J. forest

They have to destroy the forest to save it. That’s the state Sierra Club director’s ironic take on a plan by the New Jersey Department of Environmental Protection to clear-cut 16 acres of white pine trees in Bass River State Forest that are blocking part of the view from a forest fire lookout tower. “Destroy the forest to save it,” the Sierra Club’s Jeff Tittel wrote in an email, substituting “forest” for “village” to paraphrase the twisted dictum from the Vietnam conflict. In this case, the conflict is between environmentalists and others who want to preserve what they say is an historic grove of stately evergreens, and the DEP’s priority to spot and prevent forest fires that could threaten not only trees and wildlife in the environmentally-sensitive Pinelands region, but also the human life and property mixed in with it. Opponents of the clearcutting say the aging tower should be moved or replaced on higher ground, or that cameras be mounted on existing radio towers, alternatives the DEP has dismissed as too expensive or unreliable. On April 12, the DEP was granted approval by the New Jersey Pinelands Commission to cut down a stand of eastern white pines blocking the lookout tower’s view of forest to the south and east…

Houston, Texas, Chronicle, May 13, 2019: Best to find common ground for tree trimming

Q: There’s a healthy oak tree in my yard that hangs over portions of my neighbor’s roof. It doesn’t touch the roof yet, but it will soon most likely. The neighbor has asked us to cut back the tree. Is this our responsibility, or can we tell them to do it at their own expense?
A: There is no law that requires you to trim the branches off of a healthy tree. But if the tree were older or diseased, then you would be obligated to do so. You can therefore tell your neighbor that they will have to cut back the branches at their expense if they want the tree to be trimmed. They will be able to cut the branches back to the property line. If you are concerned that they might hire a company that will cause injury to your tree, or otherwise do a really poor job of trimming, then you could agree to pay for the work yourself. That way, you could choose the company and oversee the trimming…

Phoenix, Arizona, KTVK-TV, May 13, 2019: Scottsdale couple says SRP cut down palm tree without permission

A couple in Scottsdale can’t get over the unsightly tree stump left in their backyard. “I don’t know how long palm trees take to grow, but that thing had to be out here for years,” Blake Yennie and his fiancé, Lauren Padilla, loved the palm tree that used to stand in their backyard. But to understand why they’re upset over a stump, you have to go back 5 months ago when they initially bought their Scottsdale home. “My fiancé really wanted a palm tree as part of our house selection,” Padilla said. In fact, the palm tree in the couple’s back yard is one of the reasons they bought the home. “Yeah, me and my realtor were walking around and we looked up and said ‘Wow, that’s a very nice palm tree.’” So, exactly what happened to that very nice palm tree? Well, pictures pretty much tell the story. Padilla says she took cell phone pics of workers from SRP in her backyard. Padilla claims they had jumped into her backyard without permission and started trimming the palm tree. Within minutes, the workers went ahead and just lopped off the entire top of the tree, leaving the 30 foot skinny trunk standing. Padilla, who was the only one home at the time says she was mortified. “So, you’re inside your house and you have guys that jumped over your wall and into your backyard?” 3 On Your Side’s Gary Harper asked. “Yes,” she replied “And, they’re cutting your tree down?” he asked. “Yes. With no warning. No warning!” she said. “Not even a door bell ring…”

Richmond, Virginia, WTVR-TV, May 13, 2019: Homeowner upset about overgrown trees next door: ‘It’s ridiculous. Just too much’

A woman contacted CBS 6 Problem Solvers concerning massive overgrown trees next to her home that is threatening to fall over and cause expensive damage to her property. Gloria Miller is afraid of what could happen if heavy winds during a storm move through her Petersburg neighborhood. “It’s starting to lean more and more this way,” said Miller. She says overgrown trees and bushes from a vacant property next door have caused her a lot of anxiety. “Because it has knocked my fence down. And if we have a hurricane or storm these trees are going to blow over. Not that sturdy. You can hear them creaking and carrying on,” said Miller. Miller says she’s even had to spend her own money to maintain the trees when they start to hover over her Spotswood Drive property…

New York City, The Wall Street Journal, May 11, 2019: Let’s farm chestnuts again

Many Americans know the sad tale of how the American chestnut tree was driven almost to extinction in the 20th century. The chestnut once grew from Maine to Mississippi, an area of more than 200 million acres. It was the most common tree in the forests of the eastern U.S.; indeed, scientists have estimated that one out of four trees in its range was a chestnut. Mature trees could be more than 100 feet tall, with trunks 7 feet in diameter that produced strong, straight-grained, rot-resistant wood. Many 19th-century homes had chestnut siding, shingles, doors and furniture. Fence posts, ship masts, utility poles, America’s zillions of railroad ties—all were chestnut. More important, chestnuts were food. An old rule of thumb was that the nuts from a single big chestnut tree could feed a family of four for a year. Roasted fresh, ground into flour or dried and reconstituted, chestnut was a staple of the Native American diet for millennia, and European newcomers eagerly adopted it. But in 1904, chestnut blight—a fungus originating in Asia—was spotted in the Bronx. As rampant as it was lethal, the disease killed more than three billion trees in the next half-century. Today, however, several types of blight-resistant chestnuts are becoming available, spurring a number of local efforts to bring the tree back. The goal is more than simply restoring a vanished species: The chestnut represents a chance to expand farming with trees. Agroforestry could even help solve one of the greatest challenges facing conventional agriculture: its role in promoting climate change…

Cherry Hill, New Jersey, Courier-Post, May 11, 2019: New Jersey targets trees that host invasive spotted lanternfly

Wildlife sightings are a given during walks around the undisturbed natural habitats of Palmyra Cove in Burlington County. Deer, groundhogs, dozens of butterflies and other animals dart through clearings at the 250-acre nature preserve. But the sighting of a single insect — the invasive spotted lanternfly — has brought attention from the New Jersey and U.S. agriculture departments. “One individual was found here and collected and it was sent to the USDA,” said Kristina Merola, director of natural sciences and park manager at Palmyra Cove. That was back in November. The United States Department of Agriculture followed up with an inspection, finding and removing a spotted lanternfly egg mass on a perimeter trail, Merola said. Then this week, as the insects’ hatching season approaches, crews from the NJDA began working in Palmyra Cove, the vast labyrinth of wetlands and woodlands beneath the Tacony-Palmyra Bridge. They’re marking Ailanthus trees — also known as the tree of heaven — which are a crucial host for the spotted lanternfly species. State crews are then treating the trees with herbicide, Merola said…

Salt Lake City, Utah, Tribune, May 12, 2019: Tribune Editorial: Roads? Where trees are, we don’t need roads

Utah Gov. Gary Herbert has asked the U.S. Department of Agriculture — parent of the U.S. Forest Service — to start a process that would remove a blanket ban on building roads through some 4.2 million acres of national forests in the state. It is a request that has not benefitted from much of anything in the way of public comment or scientific analysis — other than objections raised via commentaries offered to The Salt Lake Tribune — and Agriculture Secretary Sonny Purdue would be wise to reject the petition, at least in its current form. The governor’s office and the elected leaders of several Utah counties who are seeking significant changes in the 18-year-old rule deny accusations from environmentalist and Native American groups that their request is just a ruse to make it easier to bring a (currently nonexistent) timber industry to some of the state’s more sparsely populated areas. The idea, Herbert insists, is that building more roads through what are now many pristine forests would make it easier to prevent and extinguish forest fires. The problem with that argument is that, at least according to an analysis from The Wilderness Society, nearly all of the fires that have plagued Utah forests and nearby human habitations in the past decade have begun and burned outside of the current Roadless Rule areas…

Bradenton, Florida, Herald, May 10, 2019: Developers to owe nearly $60,000 for trees cleared from apartment site

Developers will owe the city of Bradenton nearly $60,000 after trees were cleared without a permit from an area near an apartment complex. Those involved with the site of the Preserve at Riverwalk apartments at Manatee Avenue East at 12th Street East will owe the city of Bradenton $59,300 for clearing the trees without a permit. In a Bradenton City Council meeting Wednesday, Councilman Bill Sanders said he received an email alerting him the trees in the area of the Preserve at Riverwalk apartments had been removed. Catherine Hartley, planning and community development director for the city of Bradenton, said the agreement between the city and the site developers was that the landscaping, including the trees, along Manatee Avenue East would stay…

Science Daily, May 9, 2019: Oldest known trees in eastern North America documented

A recently documented stand of bald cypress trees in North Carolina, including one tree at least 2,624 years old, are the oldest known living trees in eastern North America and the oldest known wetland tree species in the world. David Stahle, Distinguished Professor of geosciences, along with colleagues from the university’s Ancient Bald Cypress Consortium and other conservation groups, discovered the trees in 2017 in a forested wetland preserve along the Black River south of Raleigh, North Carolina. Stahle documented the age of the trees using dendrochronology, the study of tree rings, and radio carbon dating. His findings were published May 9 in the journal Environmental Research Communications. The ancient trees are part of an intact ecosystem that spans most of the 65-mile length of the Black River. In addition to their age, the trees are a scientifically valuable means of reconstructing ancient climate conditions. The oldest trees in the preserve extend the paleoclimate record in the southeast United States by 900 years, and show evidence of droughts and flooding during colonial and pre-colonial times that exceed any measured in modern times. “It is exceedingly unusual to see an old-growth stand of trees along the whole length of a river like this,” Stahle said. “Bald cypress are valuable for timber and they have been heavily logged. Way less than 1 percent of the original virgin bald cypress forests have survived…”

Canadian Broadcasting Corporation, May 9, 2019: Not only is the Bradford pear the stinkiest tree of spring — it’s an invasive species

The Bradford pear is the ultimate Dr. Jekyll and Mr. Hyde story. In spring, the non-native tree, originally from Asia, produces gorgeous white flowers, and in the fall, vibrantly colored leaves. “I would consider it an ornamental tree, so this is not a tree that going to grow to be 60, 70, 80 feet in height,” said Windsor city forester Paul Giroux. “It’s an important tree for the landscape who have confined planting locations.” Of the roughly 70,000 trees in Windsor, 2,300 of them are Bradford pears, which is a cultivar of the callery pear. Every year, the city adds 50-75 of them to that inventory. The problem? Those pretty white flowers stink. The smell of the Bradford pear has compared to rotting fish — and even bodily fluids. So why would anyone plant such a stinky tree? “It was brought over to North America because it was pretty hardy… it just seems to grow in really rough conditions,” explained Amber Cantell, director of programs at ReForest London, a non-profit group dedicated to planting trees in the Forest City. Life in the middle of a sidewalk or a road median, surrounded by concrete and asphalt is difficult — so it makes sense to plant the strongest trees there, right? Countless cities across North America seemed to agree, and according to The Washington Post, it became the “ubiquitous street tree of America’s postwar suburban expansion…”

Bend, Oregon, The Bend Bulletin, May 9, 2019: Oregon restricts herbicide responsible for tree deaths near Sisters

Use of an herbicide that caused the death of more than 2,000 trees near Sisters will now be restricted despite objections from agrichemical giant Bayer AG. The Oregon Department of Agriculture said Thursday that it will immediately begin severely restricting the use of herbicides containing the chemical aminocyclopyrachlor, or ACP. Regulators found ACP was the main ingredient that killed trees near Sisters from 2013 to 2015. The decision was released the week after U.S. Forest Service contractors started cutting down the dead trees. This makes Oregon the first state to limit the herbicide on a statewide basis. Regulations were meant to go into effect in March but were postponed after Bayer, which manufactures the herbicide under the name Perspective, filed for a delay. The regulations prohibit using the chemical in wildlife management areas and make permanent temporary restrictions on its use in right-of-ways for roads, highways, railroad tracks, bike paths and more…

Chillicothe, Ohio, Gazette, May 9, 2019: Spruce tree challenges

In recent years, most all spruce varieties have been having difficulty fighting off the fungal disease Rhizosphaera needle cast. This fungal disease causes premature death and casting of needles of conifers. Blue spruce seems to have the greatest damage, though the fungus infects other spruces as well. The fungus tends to start on the older, (inner) and lower branches first where there is less wind movement and typically better conditions for fugal growth. Although the fungus may attack needles anytime during the growing season, spring infection is probably more common. Once infected, the tree will continue to lose the past years needles, leaving only this year’s growth. Even if treatment is applied, the branched where the needles have died and fallen off will not generate new needles. Homeowners often seek effective methods to “cure” affected spruce trees. Unfortunately, there is no method that will eradicate Rhizosphaera from spruce. Before deciding on a treatment plan homeowners should first consider a few items. First, what is the value of the tree such as its placement as a windbreak or privacy fence? Second, the long-term investment necessary to apply fungicides to infected trees needs to be considered. Repeated applications each year, as well as over multiple years, are typically necessary to make meaningful improvements. This can add up to a significant cost in fungicides and time, and even more if you need to hire the application done. Additionally, when deciding to treat the tree, it typically will take several years to see that improvement. For more mature trees, the aesthetics of the tree will never recover and removing the tree might be the best option…

Sonoma, California, Press Democrat, May 8, 2019: Sonoma County couple ordered to pay nearly $600,000 for damage to protected property

Sonoma Land Trust Stewardship Director Bob Neale had seen pictures. So he thought he had a good idea of what awaited him when he went out to inspect a protected piece of land on the north flank of Sonoma Mountain a few years back. A concerned neighbor had reported heavy equipment and questionable activity on property protected under a conservation easement and, thus, intended to remain in its natural state. But while photos conveyed “a sense of it, it’s nothing compared to actually seeing it,” Neale, a soft-spoken man, said of the environmental damage he witnessed that day in 2014. “I was not prepared.” Neale and an associate found a patch of private landscape above Bennett Valley scraped down to bedrock in some places and a trenched, 180-year-old oak uprooted and bound so it could be dragged to an adjoining parcel to adorn the grounds of a newly constructed estate home, according to court documents. That heritage oak and two others the landowners sought to move over a haul road they bulldozed through the previously undisturbed site all died, along with a dozen more trees and other vegetation, according to court records. The damage would eventually prompt Sonoma Land Trust to sue the property owners, Peter and Toni Thompson, a highly unusual step for the private nonprofit. Last month, it prevailed in what representatives hailed as a landmark legal victory…

Reading, Pennsylvania, Eagle, May 8, 2019: Tree of heaven, a spotted lanternfly favorite, is named Pennsylvania’s newest noxious weed

For gardeners, the offer seems too good to be true: Twenty tree seeds for just $4.68, the ad on eBay says, roughly 24 cents for each tree that grows from planting them. There’s a catch: The tree is the tree of heaven, a weedy tree that grows abundantly along highways and country roads, in vacant city lots and suburban parks, and on the edge of parking lots, farm fields and woods. Its long, fern-like fronds resemble sumac, and its leaves emit an odor like burnt peanut butter when crushed, or when the tree flowers, earning it the common nicknames “stink tree” and “varnish tree.”A native of China and Taiwan, the tree of heaven, or Ailanthus altissima, has flourished in Pennsylvania for more than 200 years, brought to the United States by a wealthy Philadelphia botanist for his lavish gardens in 1785. It has spread to at least 44 states, often growing in clusters, its roots producing suckers that bloom into trees as well. A female tree can produce 300,000 seeds a year, according to the Penn State Extension.. Even the eBay seed seller, a Florida business, admits in its ad, “Those who know this tree know it is anything but heavenly.” Now a recent discovery has made it even more notorious: It is a favorite food of the spotted lanternfly, an Asian sap-sucking insect that has infested part of Pennsylvania…

Tampa, Florida, Tampa Bay Times, May 8, 2019: Builders and tree advocates agreed on how to protect Tampa’s canopy, but new legislation could gut their efforts

Trees were a battleground issue for years at Tampa City Hall before council members last month approved an historic compromise between builders and tree advocates. A week later, state lawmakers passed a property rights bill that is likely to remove much of its impact. Though still awaiting the signature of Gov. Ron DeSantis, House Bill 1159 would stop Tampa from doing much of what the ordinance set out to do. Local governments would be barred from regulating the removal, replanting, pruning or trimming of a tree on private property if a licensed arborist determines the tree poses a danger. Assistant City Attorney Kristin Mora said the legislation, set to take effect June 1, would remove the city’s arborists from the role of verifying dangerous trees and being involved in the pruning of trees through the permitting process. “In addition, we anticipate that there will be instances where trees are improperly removed, but the city will be left without recourse or a method for mitigation or replanting,” Mora wrote in an email. Chelsea Johnson, founder of Tree Something, Say Something, a tree advocacy group, says the proposed law would open the door to decimation of the city’s tree canopy, which has won national awards. “It allows for abuse by crooked characters,” she said. “I think the public would be really alarmed if they were aware of this…”

Hagerstown, Maryland, Herald-Mail, May 8, 2019: Rules for planting a tree not what they used to be

It’s spring, and you are ready to plant a tree for your children and grandchildren to enjoy. But do you know the right way to plant a tree? You might be surprised to find that the process is not what you might have been taught. Consider the following statements. Are they true or false? • For the quickest shade, buy the biggest tree you can afford. • Dig the hole twice as deep as the root ball. • Don’t disturb the root ball when planting or you might damage the roots. • Improve the soil in the hole by mixing in a generous amount of organic matter. • Add a mound of mulch around the trunk to protect it after planting. • Cut back the crown of the tree by one-third after planting to compensate for lost roots. All these statements are false, and yet many believe them to be true. Research has proven otherwise. If you want a tree to survive and thrive, follow these suggestions instead…

The Conversation, May 7, 2019: Ash dieback: one of the worst tree disease epidemics could kill 95% of UK’s ash trees

Ash dieback – a fatal disease of Britain’s native ash trees (Fraxinus excelsior) – is one of the worst tree disease epidemics the UK has ever seen. The disease is caused by a fungus that originated in Asia but is thought to have arrived in Europe on exotic plants in the early 1990s, where it has devastated native ash species which have very little natural immunity. Ash dieback has since spread ferociously throughout Europe due to airborne spores and trade in ash saplings which have no visual symptoms of the disease. In 2012, the disease was confirmed in the UK and later shown to have been imported on saplings to multiple sites across the country. It is now found throughout the UK. There’s no cure and very few trees show signs of long-term resistance. The environmental impacts of the disease are likely to last a long time, but as a new Centre for Ecology & Hydrology paper explains, they’ll also carry a shockingly high economic cost…

Marietta, Georgia, Times, May 7, 2019: Tree commission clarifies removal rules

Marietta Tree Commission clarified Tuesday the process residents across the city can use when faced with what many have called a nuisance. Tree Commission member Grady Smith explained to Fourth Ward Councilman Geoff Schenkel at the meeting that in the last year the city’s policy on gum trees has changed. “The city has wanted to divest themselves of the gum trees and there’s a reason for that and a reason why we don’t plant them anymore,” said Smith near the close of the commission meeting. He explained to Schenkel that the city used to require a payback of sorts, to acknowledge the time and investment made in trees in city right of way, but gum trees have caused a continuous issue for pedestrians. Now, payment is only required in the removal of the tree…

Hood River, Oregon, Hood River News, May 7, 2019: Tree of Heaven is May ‘Weed of the Month’

Tree of Heaven (Ailanthus altissima) sounds lovely — but it is not. This very invasive deciduous tree has spread vigorously along waterways, roadways and agricultural areas, said a press release. It has pale gray bark, light brown twigs and large, pinnately compound alternate leaves. Each compound leaf is made up of 11-25 leaflets, arranged opposite each other. The compound leaves can grow up to four feet long, and each leaflet has one to several glands near their base. Identification can be difficult, as its leaves are similar to black walnut, sumac and ash. Tree of Heaven can be distinguished by its fuzzy brown twigs and seed heads that stand erect. It also has a strong stench, particularly from its flowers, that has been likened to cat urine. Perhaps the best identifiers are the glands at the base of the leaves. Tree of Heaven is a prolific seed-producer, which is why it is out-competing native species. It has large showy clusters of small yellow-green flowers in June that produce flat, single-seeded winged fruits in summer. One tree can produce an estimated 325,000 seeds each season. It can thrive in harsh conditions, which is why you see it growing up in parking strips and through riprap…

Houston, Texas, Chronicle, May 7, 2019: Report: Tree-cutting error may have caused firefighter death

A firefighter who was struck and killed by a falling tree during a California wildfire last year had finished a 32-hour shift two days earlier and may have misjudged which way the tree would fall when cut, according to a report released Tuesday by the National Park Service. The report on the accident that killed Capt. Brian Hughes recommends reviewing and updating park service training for cutting trees and also urges a look into ways of preparing for and combatting the effects of stress and fatigue on wildland firefighters. The action plan also recommends evaluating changes in procedures to deal with more extreme wildfires in the West and more dead trees, caused by climate changes. Hughes, 34, was a member of the park service Arrowhead Interagency Hotshot Crew battling the Ferguson fire, which engulfed the Sierra National Forest near Yosemite National Park last July. According to the report, Hughes and another crewmember were cutting down a dead, burned 105-foot-tall (32-meter) ponderosa pine. The tree was still smoldering near its top, producing “a steady stream of embers” that expected winds might blow into flame…

Servicemax, May 6, 2019: The latest service challenge for utilities: Wildfire prevention with smart vegetation management

In 2017, thousands of wildfires spread across California, destroying more than 1.2 million acres. That devastating wildfire season brought intense new scrutiny to vegetation management at utilities, especially at Pacific Gas & Electric (PG&E), which fire investigators determined was responsible for 17 of the 21 major wildfires that year. Across the country, contact between electric equipment and vegetation is the leading cause of wildfires according to the California Public Utilities Commission (CPUC), which collects data about fires ignited at the state’s investor-owned utilities (IOUs). It’s no wonder, then, that vegetation management is often the largest line item in a utility’s operating budget, exceeding $100 million per year at many large U.S. utilities. California’s three IOUs spend more than $1 billion per year on vegetation management, Elizaveta Malashenko, deputy executive director of CPUC’s Safety and Environment Division, tells Electric Light & Power. Vegetation management has always been a complex challenge for utilities, complicated by utilities’ static management approaches. Typically, utilities perform data-collection surveys once per year on a fixed cycle, then use that data to make decisions about whether or where to begin work…

Anaheim, California, Orange County Register, May 6, 2019: What to know about the bacterial disease infecting trees in the LA area

If you are considering planting a tree, you might want to eliminate southern magnolia (Magnolia grandiflora) and jacaranda from your list of choices. There is a bacterial disease that is infecting these trees, and liquidambars and sycamores, too, especially in the San Fernando Valley, but throughout the greater Los Angeles area as well. I would also be reluctant to plant an olive tree. Over the last five years in Puglia which, geographically speaking, is the heel of Italy’s boot, eleven million olive trees – some of them 500 years old – have been killed by the same bacteria that has been proliferating among our local trees. The bacteria involved, Xylella fastidiosa, happens to be the bacteria responsible for oleander leaf scorch. At one time, oleander was the preferred selection for hedges throughout Southern California. It flowered most of the year in white, pink, red, or salmon and, once established, did not require summer irrigation. Today, it is seldom seen on account of the deadly bacteria mentioned above…

The New Yorker, May 6, 2019: Is noise pollution the next big public-health crisis?

I worried about ringing the doorbell. Then I noticed two ragged rectangles of dried, blackened adhesive on the door frame, one just above and one just below the button. I deduced that the button had been taped over at some point but was now safe to use. I pressed as gently as I could, and, when the door opened, I was greeted by a couple in their early sixties and their son. The son has asked me to identify him only as Mark, his middle name. He’s thirty years old, and tall and trim. On the day I visited, he was wearing a maroon plaid shirt, a blue baseball cap, and the kind of sound-deadening earmuffs you might use at a shooting range. Mark and I sat at opposite ends of a long coffee table, in the living room, and his parents sat on the couch. He took off his earmuffs but didn’t put them away. “I was living in California and working in a noisy restaurant,” he said. “Somebody would drop a plate or do something loud, and I would have a flash of ear pain. I would just kind of think to myself, Wow, that hurt—why was nobody else bothered by that?” Then everything suddenly got much worse. Quiet sounds seemed loud to him, and loud sounds were unendurable. Discomfort from a single incident could last for days. He quit his job and moved back in with his parents. On his flight home, he leaned all the way forward in his seat and covered his ears with his hands. That was five years ago. Mark’s condition is called hyperacusis. It can be caused by overexposure to loud sounds, although no one knows why some people are more susceptible than others. There is no known cure…

Cleveland, Ohio, WKYC-TV, May 6, 2019: Thousands of dead and dangerous trees threaten safety of Clevelanders

It’s grown into the number one complaint among Clevelanders. Thousands of diseased, dead and dangerous trees, ready to topple and posing a threat to safety along our neighborhood streets. Cleveland may be nicknamed the Forest City, but among its city-owned stock are ailing and dead trees scattered throughout neighborhoods. The city has a list of 3,300 city-owned trees along street lawns that need to be cut down. Council members and neighbors say some of those trees have been on that list for more than a year and a half. “This is a safety issue,” said homeowner Robert Jackson on the city’s west side. Homeowners complain the city has fallen so far behind on tree maintenance that rotted trees and limbs are crashing down not only during storms, but randomly when neighbors least expect it. “It’s fallen on my cars and everything,” said Richard Sisson. He says he’s complained repeatedly to the city about a tree he says threatens his home and family. “It’s unbelievable. I’m afraid it’s going to fall on one of my grandchildren,” he said…

Agfax, May 4, 2019: California walnuts: Trees take an autumn hit – Here’s what’s known

From the northern San Joaquin Valley to the northern Sacramento Valley, walnut farmers and their consultants are reporting a widespread and alarming issue of walnut trees not leafing out this spring. UC farm advisors, specialists and professors are working together with growers and crop consultants to find out why. The initial hypothesis from researchers is that we are seeing frost damage from mid-November, however the symptoms on mature blocks are both more unusual and more severe than autumn freeze events in recent memory. Farm advisors on the east side of the Sacramento Valley began receiving panicked calls in the third week of April from concerned PCAs and growers that large swaths of walnut orchards were only partially leafing out. Even earlier, similar calls were coming in to farm advisors in the northern San Joaquin Valley. The pattern of affected trees has been highly variable across these orchard blocks…

San Jose, California, Mercury News, May 5, 2019: Two injured after 40-foot tree falls at San Leandro park

Two adults are injured after a 40-foot tree fell during an event Saturday morning at Marina Park in San Leandro. The cottonwood tree toppled during an event to raise money for the Family Emergency Shelter Coalition (FESCO), crushing a plastic folding table and injuring two adults, according to a tweet by the Alameda County Fire Department. The two people injured in the event, a walk-a-thon called the FESCO Shuffle, had “non-life threatening injuries” and were treated at a local hospital, according to the department…

Davenport, Iowa, Quad-City Times, May 4, 2019: When buying new trees, think beyond maple

Every time Mark Vitosh sees another ‘Autumn Blaze’ maple planted in the landscape, he gets slightly uneasy. Maples make up more than one third of all trees in Iowa communities, creating great risk of tree loss should a new insect or disease target maples, Vitosh, a district forester for the Iowa Department of Natural Resources, or DNR, explained. In response to the threat of the ash tree-killing insect emerald ash borer, the DNR conducted inventories over the past several years of about 350 small communities (fewer than 5,000 people) and found that, overall, about 17 percent of the street and park trees in these communities is ash while about 34 percent to 37 percent is maple trees…

Toronto, Ontario, CP24, May 6, 2019: Ontario tree nursery to destroy millions of trees due to provincial cutbacks

One of the main nurseries for an Ontario tree planting program that’s being scrapped by the province said it will likely have to destroy about three million trees because of the cancellation. Ed Patchell, CEO of Ferguson Tree Nursery in Kemptville, Ont., said he can’t afford to pay for staff, supplies and operating expenses to run the nursery and maintain all the trees that are in various stages of growth. “If we don’t have a potential client to buy those trees, then I can’t afford to keep putting money into it,” Patchell said. “It’s cheaper to destroy them at a young age than it is at the ship age, plus I don’t have to keep carrying the costs. It’s not something that we want to do, it’s something that we’re going to be forced to do because we can’t financially carry it.” Last month the Ministry of Natural Resources and Forestry announced it would cancel the 50 Million Tree Program, which has seen the planting of more than 27 million trees across Ontario since 2008…

Paonia, Colorado, High Country News, May 2, 2019: Western forests have a ‘fire debt’ problem

As spring settles in across the United States, Western states are already preparing for summer and wildfire season. And although it may seem counter-intuitive, some of the most urgent conversations are about getting more fire onto the landscape. Winter and spring, before conditions become too hot and dry, are common times for conducting planned and controlled burns designed to reduce wildfire hazard. Fire managers intentionally ignite fires within a predetermined area to burn brush, smaller trees and other plant matter. Prescribed burns can decrease the potential for some of the large, severe fires that have affected Western states in recent years. As scholars of U.S. forest policy, collaborative environmental management and social-ecological systems, we see them as a management tool that deserves much wider attention. Forests across much of North America need fire to maintain healthy structures and watershed conditions and support biodiversity…

London, UK, Daily Mail, May 2, 2019: Interior designer is ordered to chop down 65ft Cypress trees at her £500,000 mansion after losing two-year fued with neighbour who claimed they block light, are dangerous and ruin her TV signal

An interior designer has been ordered to chop down 65ft trees on her luxury property after losing a long-running feud with her neighbours. Complaints about the excessively tall trees on Juliet Rathbone-Tulleth’s Broughty Ferry home were first made in 2017 by her neighbour Irene Moncur, who lives parallel to her property, to the Dundee City Council. Mrs Rathbone-Tulleth denied her Cypress tress were causing problems, and instead insisted they were providing her £500,000 home with privacy. The city council ruled the trees in the businesswoman’s backyard to be lopped down to 25ft following their investigation. Mrs Rathbone-Tulleth lodged an appeal to the Scottish Government hoping to beat the council ruling. But her plan backfired after they also sided with Mrs Moncur and said the entire trees should be axed…

Seattle, Washington, KIRO Radio, May 2, 2019: Work to remove over 5,000 trees for Lynnwood light rail begins

The chainsaws are sharpened and workers are ready to go. The start of work on the Lynnwood light rail expansion begins today. This is the final piece of the ST-2 expansion approved by voters 11 years ago. It will take light rail from the new Northgate Station about eight-and-a-half miles north into Lynnwood. Most of the track will run between 5th Avenue and the state right-of-way, adjacent to I-5 as it leaves Northgate. To make room, Sound Transit will have to take down more than 5,000 trees, which we have talked about before. The first grove to go will be the stretch between 130th and 145th, just to the west of Jackson Park. “We’re not pleased that we have to take down the trees, but we’re going to be replacing them with four times as many as we take out when construction is done,” Sound Transit’s John Gallagher said. This work is going to create a big visual distraction for drivers on I-5…

Cincinnati, Ohio, WLWT-TV, May 2, 2019: Coroner IDs man killed in tree-trimming accident on Cincinnati’s west side

The Hamilton County coroner has identified a 22-year-old man killed in a tree-trimming accident Wednesday on Cincinnati’s west side. Alberto Tobias DeLeon Chun, who worked for Home Repairing & Remodeling Services, was killed Wednesday afternoon along a busy street in East Price Hill. Authorities said a tree toppled onto Chun as he was working along the road in the 3400 block of Glenway Avenue. “They were good. They knew what they were doing, but you never know. Even the best tree trimmer can get killed anytime,” said Brian Kelly, who lives in the area. Other neighbors said Chun was working for the new owner of a building to clear out a space where people had been known to leave pit bulls and homeless people would camp out. “They’ve been in my yard for four days because the new owner wanted it cleared out for his kids,” said Rena Hamadeh. Hamadeh said the man had cut down a bigger tree on the opposite side of her building Wednesday morning. She said she had worried for his safety. “We were discussing about the danger of him being in the tree, not roped off, how it was being done, the chances of him dying. Now it really came to reality,” said Hamadeh…

The Villages, Florida, Villages-News, May 1, 2019: Villager wants to cut down tree damaging ‘curb appeal’ of his property

A homeowner in The Villages wants to cut down a tree which he says is damaging the “curb appeal” of his property. Keith Heck, who live at 2840 Manor Downs in the Village of Belvedere, sought permission Wednesday from the Architectural Review Committee to remove the magnolia tree from his front yard. He said the tree dwarfs the house and spans 24 feet of the 27 feet of his yard from the landscaping to the curb, according to his application to the ARC. However, an arborist’s report has saved the tree, at least for now. The arborist found the tree is not diseased, its roots aren’t causing any damage and it does not present a safety concern. “This is a nice, healthy looking tree. I really can’t find any problems with it,” arborist David Van Vleet Jr. wrote in the report…

Johnson City, Tennessee, Press, May 1, 2019: Tree trimming trouble

Roaring chainsaw motors had residents of Martindale Estates and the mobile home park near Hidden Oaks Drive concerned as contract tree trimmers from Elizabethton Electric Department cut away vegetation along a backup power line easement. Storms over winter caused three pine trees to fall, according to residents in the area. One large tree toppled two others, bringing down some power lines that Rob Toney, general manager of Elizabethton Electric Department, said provide a backup source of power for the neighborhood if a problem arises in the primary system, which is underground. The trees were on one resident’s property; they fell across the lines and an easement and onto another resident’s property, according to Toney. Now, piles of felled trees, mangled branches and downed wires are in Robert Bachman’s back yard. Scarred trees that will be future hazards and piles of debris that make great homes for pests and snakes have Bachman angry. “They just came and started cutting,” said Bachman during an interview. “I have called and I have called but they don’t pay (any attention) to me. Look at this mess; they cut good trees and everything. I asked them what they were going to do with this mess, they said, ‘nothing.’ I said, ‘wait there, you’ve cut my trees down without my permission and you are just going to leave them laying?’ They said, ‘yeah…’”

Madison, Wisconsin, Wisconsin State Journal, May 1, 2019: Gypsy moth spraying starts in May to control tree-killing insect

The state’s never-ending attack against the invasive gypsy moth will resume in a couple of weeks in Wisconsin. The Department of Agriculture, Trade and Consumer Protection announced on Wednesday that 16 counties, mostly in western Wisconsin, will be sprayed in mid-May or early June, and then again in late June or early July. The annual spraying is an attempt to control the spread of the gypsy moth, an insect that defoliates many trees and plants during their caterpillar stage, which stresses the trees and can cause the trees to die. “These aerial treatments are the most efficient and effective method to delay the impacts associated with gypsy moth outbreaks,” said Christopher Foelker, gypsy moth program manager. The spraying can begin as early as sunrise, with low-flying yellow-colored planes going just above the tree tops, continuing into the late morning or afternoon. The spraying will also happen on weekends…

Sacramento, California, Bee, May 1, 2019: Drought left California with ‘zombie trees.’ Here’s how to spot them ¬¬– and help them

“Zombie trees” sound straight out of science fiction, but don’t worry: Your trees aren’t going to bite you. They’re just thirsty. Although seven years of drought in California finally relented this March, high heat and lack of water have caused a severe decline in the health of some trees, with many now essentially suspended between life and death, Sacramento-area arborist Matt Morgan said. “The whole zombie tree issue came about after years of drought stress,” Morgan, assistant district manager with The Davey Tree Expert Co., said. “They structurally declined and the health decreased to a point where the trees are just there right now.” By “just there,” Morgan means that though the tree may look like it’s alive, it could be suffering from long-term dehydration. Its root structure may not be strong enough to support it, it may be starting to crack, or its foliage may be discolored and dying back. These traits can be hard to spot if you aren’t looking for them, and Morgan said you should be. Zombie trees are at risk for falling over, which could damage buildings and injure people. Root structures that grew under dry conditions are weaker than they normally would be, Morgan said, so if rains come in and make it harder for the already weak roots to hold onto the soil, the tree may tumble…

Atlanta, Georgia, Journal Constitution, April 30, 2019: Will a new tree law make Atlanta more leafy?

The city of Atlanta is looking to take another whack at fixing its Tree Protection Ordinance. That’s great, because anyone who has been around the redeveloping city knows that trees are anything but protected. Properties are getting cleared and older homes bulldozed to make way for McMansions or “Townhomes from the 500s!” The grrrrr of chainsaws competes with the sounds of songbirds and traffic. Department of City Planning czar Tim Keane explained to me how the word “protection” in the Tree Protection Ordinance is a misnomer: “The ordinance doesn’t protect trees. It makes you pay for it.” By “it,” he means chopping them down. It’s called the “recompense fund” and costs about $1,000 to cut down an oak that’s 30 inches in diameter at chest height, basically a rounding error on a $500,000 townhouse. Developers, Keane said, “write a check and they build…”

National Science Foundation, April 25, 2019: City trees can offset neighborhood heat islands

The concept of heat islands — densely built-up urban areas that are hotter than the rural and semi-rural landscapes around them — has been extensively studied and is widely accepted. Now a new study takes a closer look at the urban heat island phenomenon and what can be done to mitigate it. According to ecologist Carly Ziter of Concordia University in Montreal and colleagues at the University of Wisconsin-Madison, tree canopy cover in an urban area can dramatically reduce the temperature of the immediate environs — enough to make a significant difference even within a few city blocks. The research was funded by NSF’s Long-Term Ecological Research program and its North Temperate Lakes site. In a paper published in the journal Proceedings of the National Academy of Sciences, Ziter and co-authors report that when canopy cover reaches a certain threshold, temperatures begin to drop dramatically. “We found that to get the most cooling, you have to have about 40 per cent canopy cover, and that was strongest around the scale of a city block,” she says. “If your neighborhood has less than 40 per cent canopy cover, you’ll get a little bit of cooling, but not very much. Once you tip over that threshold, you really see large increases in how much you can cool areas…”

Lincoln, Nebraska, Journal Star, April 30, 2019: ‘It’s getting pretty pricey’ — Lincoln parks property targeted by vandals, tree killers

The vandals struck earlier this month, and they weren’t kind to the city’s Parks and Recreation Department. They tore apart and toppled nearly two dozen flowering pear trees planted five years ago along Capitol Parkway and the Billy Wolff Trail, between Randolph and South 27th streets.“We don’t know exactly how they were broken off,” said Nicole Fleck-Tooze, the department’s special projects administrator. “But it looks like they had peeled the branches off and broken off the stems.” The trees couldn’t be saved, so city crews had to finish the job, cutting them out and grinding out the stumps…

Denver, Colorado, KDVR-TV, April 30, 2019: Study shows how Colorado wildlife is impacted by bark beetle invasion killing trees in Colorado

If you’re new to Colorado, you may not be familiar with the bark beetle. It’s a collection of several species of beetles that have killed off millions of acres of treesin Colorado’s forests. There have been numerous studies on how the beetles have impacted forest lands, but a one-of-its-kind study was just released documenting how the beetles have impacted woodland wildlife. The study’s lead researcher, Jake Ivan said, “on one hand it’s sad to see the dead trees on the landscape, but on the other we’re witnessing a once-in-a-millenia event and Colorado is ground zero. It’s quite a spectacle from an ecological perspective.” To perform this study, researchers put 300 cameras in forests across the state that delivered more than 300,000 photos of animals from chipmunks to moose. Researchers said the response to areas impacted by bark beetle varied widely by species. Elk, for example, tended to increase their use of areas impacted, or more dead trees. Similar results were observed for mule deer. Red squirrels were among the few species to be negatively impacted…

National Geographic, April 29, 2019: Tree-planting programs can do more harm than good

Imagine a black hole in the center of a green donut, Malcolm North said. A USDA forest ecologist in the Sierra Nevada of eastern California, North was at the center of a new experiment in forestry with global implications. In September 2014, the King Fire ripped through 150 square miles (390 square kilometer) of the Eldorado National Forest. North was part of a team of scientists studying new ways to bring the forest back. That put him at the center of one of the hottest new fields of climate adaptation—and a quiet revolution in his own field. Throughout the 20thCentury, the Forest Service grew trees by, well, planting them. “We’d go out to a big fire or clear cut,” North said, of his college summers working as a tree planter, “and every ten to twelve feet we’d plant another pine tree. At the end it would look just like a corn crop.” They called it “pines in lines,” and over the last century it became industry standard as the Forest Service replanted the native mixed-species forests of Western conifers with trees for commercial harvest. But that method—relying not only on armies of sowers but also foresters who come back, years later, to “clean up the mess”—has become prohibitively expensive for a Forest Service facing the intersection of a more volatile climate with flat funding. “Forest Service spending on fire suppression has gone from 15 percent of the budget to 55 percent,” Agriculture Secretary Sonny Perdue said in 2017. “That means we have to keep borrowing from funds that are intended for forest management…”

Asheville, North Carolina, Mountain Express, April 29, 2019: Stopping Asheville’s tree-loss crisis makes climate sense for city

Last year, simply by living, the trees lining the curb of our little West Asheville residential lot stopped 3,720 gallons of stormwater from eroding our and our neighbors’ yards and flooding down our streets and storm drains into our neighborhood creeks. That’s nearly the same amount of water as four large fire engines blasting their hoses till their tanks are empty or me soaking in a 10-minute shower every morning for six months. And if my wife and I can protect our grizzled old American holly and skyscraping bald cypresses from chainsaw-swinging marauders for another year, they’ll sequester enough CO2 to reduce our household’s carbon footprint by nearly 1 ton — not to mention how much fossil fuel they’ll save us from paying for by sheltering us from winter winds and shading us from summer sun. Our trees and their arboreal cohorts all across Asheville could be —should be — our city’s most effective and affordable defense against the dangerous flooding, erosion and temperature extremes that climate change is increasingly inflicting on us. Their umbrellas of branches and leaves intercept and moderate excessive precipitation and solar radiation, while their spreading, twisting networks of roots wick up surplus groundwater and knit together rock and soil particles to prevent them from washing away downhill…

Insurance Journal, April 29, 2019: PG&E Behind on Tree Work in California a Month from Wildfire Season

California is just one month away from the official start of wildfire season and bankrupt utility giant PG&E Corp. is running behind on inspections, repairs and tree-trimming that was ordered up to reduce the risk of another devastating blaze. PG&E, due to circumstances beyond its control, such as a rainy winter and permitting requirements, has been finding it difficult carry out the fire-prevention measures, the San Francisco-based company said in a court filing late Thursday. As a result, it’s pushing back completion dates for fire-prevention work, PG&E told a federal judge who is supervising its criminal probation for previous safety lapses related to its natural gas pipeline system. PG&E is facing intense scrutiny over its operations as its equipment is suspected of igniting the deadliest fire in California history last year. The Camp Fire killed 85 people and all but destroyed the town of Paradise in Northern California in November. The company was forced to filed for Chapter 11 to deal with an estimated $30 billion worth of liabilities stemming from that fire and others that its equipment has been blamed for causing…

Sioux Falls, South Dakota, Argus Leader, April 29, 2019: Sioux Falls woman loses $1,200 in tree-trimming scam

Police are warning the public to beware door-to-door scammers after a Sioux Falls woman lost more than $1,000 to a fake tree-trimmer. Shortly before noon on Friday, a man knocked on the 84-year-old woman’s door in the 2300 block of South Van Eps Avenue and offered tree-trimming services, police spokesman Sam Clemens said. The man told the woman he needed money to rent tree-trimming equipment, Clemens said, and she wrote him a check for $1,200. The man left and never returned and the woman, who began to have suspicions, realized that he had cashed the check. Police discovered the man gave a fake name and a phone number that belonged to a tree-trimmer who has since retired, Clemens said…

Pasadena, California, Pasadena Now, April 28, 2019: Council could agree to settle suit in case of City tree which collapsed and injured 8 children, 2 critically

In a closed session meeting on Monday the Pasadena City Council will discuss a settlement agreement stemming from a lawsuit filed by the mother of twin boys who suffered grave injuries after a 75-foot tree fell on them without warning at Kidspace Museum in the Arroyo Seco. The lawsuit alleges that Brandon Li suffered fractures to an arm and a leg. His brother Bryan received a head injury when the tree fell at about 4:30 p.m. on July 28, 2015. According to the lawsuit both children also experienced psychological injuries after the incident. No information on the settlement amount was revealed in court documents. The two Li boys and other children had attended a day camp at Kidspace and were waiting to be picked up by parents when the tree fell. Horrified onlookers rushed to their aid and began digging through the debris to find the kids. In total eight children were hurt, two critically. First responders used chainsaws to clear out heavy limbs fearing that children were trapped underneath the massive tree. The complaint filed by Li’s mother Yvonne Yeung names City of Pasadena, Kidspace Museum and George Salinas Tree Preservation in the suit…

Westchester, New York, Journal News, April 28, 2019: Cortlandt: Man dies after falling from tree onto electrical wires

A man died Sunday afternoon after falling from a tree onto overhead wires, state police said. Carlos M. Diaz, 56, of Peekskill, was trimming a tree for a homeowner around noon on Gallows Hill Road when he fell and came into contact with the wires. He was pronounced dead at the scene by the Westchester Medical Examiner’s office. State police were assisted by Cortlandt EMS, Central Hudson Electric and Gas Company and the state Occupational Safety and Health Administration…

New York City, Wall Street Journal, April 27, 2019: PG&E’s radical plan to prevent wildfires: Shut down the power grid

PG&E Corp. can’t prevent its power lines from sparking the kinds of wildfires that have killed scores of Californians. So instead, it plans to pull the plug on a giant swath of the state’s population. No U.S. utility has ever blacked out so many people on purpose. PG&E says it could knock out power to as much as an eighth of the state’s population for as long as five days when dangerously high winds arise. Communities likely to get shut off worry PG&E will put people in danger, especially the sick and elderly, and cause financial losses with slim hope of compensation. In October, in a test run of sorts, PG&E for the first time cut power to several small communities over wildfire concerns, including the small Napa Valley town of Calistoga, for about two days. Emergency officials raced door-to-door to check on elderly residents, some of whom relied on electric medical devices. Grocers dumped spoiling inventory. Hotels lost business… By shutting off power in fire-prone parts of its service area, which are home to 5.4 million people, PG&E said in regulatory filings it hopes to prevent more deadly wildfires. The San Francisco-based company sought bankruptcy protection in January, citing more than $30 billion in potential damages from fires linked to its equipment. This plan amounts to an admission by PG&E that it can’t always fulfill its basic job of delivering electricity both safely and reliably. Years of drought and a drying climate have turned the state’s northern forests into a tinderbox, and the utility has failed to make needed investments to make its grid sturdier…

London, UK, Daily Mail, April 28, 2019: ‘Trees aren’t the problem, you are’: Warring Australian neighbours are locked in a four-year battle after $1million waterfront homeowner’s overhanging foliage keeps dropping leaves on next door’s swimming poolFeuding neighbours from an affluent Gold Coast suburb have landed in court for the second time in four years over an ongoing dispute about overhanging trees.

Carol Bool is demanding her neighbour Stuart Constable trim the trees on his $1million Broadbeach Waters home claiming the foliage is dropping leaves on her property and damaging her swimming pool. Ms Bool has lodged a complaint with the Queensland Civil and Administrative Tribunal seeking the removal of the trees, the Gold Coast Bulletin reported. She said the leaves have become a nuisance as they have littered her entertaining area and fallen into her gutters. Ms Bool’s application comes three years after the two Tumbi St residents appeared to have settled the issue by agreeing to have them regularly trimmed…

Columbus, Nebraska, Telegram, April 26, 2019: A brief history about Arbor Day

J. Sterling Morton was the founder, organizer and head cheerleader for the holiday he launched here in Nebraska, one that has fulfilled his dream of a national celebration of trees, Arbor Day! Morton hatched the ideas that would give birth to the tradition known as Arbor Day 130 years ago. It remains a celebration of the work of Morton and others, in Nebraska, across the country, and around the world. Michigan residents J. Sterling Morton and his wife came to Nebraska in 1854. Morton was a journalist and the editor of Nebraska’s first newspaper. He was also a nature lover and he landscaped the home he built in Nebraska with trees, shrubs and flowers. Morton was enthusiastic in his love for trees and agriculture. He wrote at length on the benefits of trees and the useful purposes they served. He celebrated the virtues of trees as windbreaks to keep soil from eroding, as fuel for fires, as building materials and as a cool spot in the hot Nebraska sun. Morton initially suggested a tree-planting holiday at a meeting of the State Board of Agriculture early in 1872…

Atlanta, Georgia, Saporta Report, April 25, 2019: As furor rises over tree cutting in Atlanta, city looks to extend tree-planting program

Amid the rising furor in Atlanta over the future of the tree canopy as trees are felled for development on a continuing basis, the city is considering allocating $1.7 million to renew contracts with two organizations that plant and help maintain trees on city-controlled land – Trees Atlanta and Tri-Scapes Inc. These contracts won’t address the consternation voiced by residents when they see trees cut on private property with scant notice. That’s a matter for the city’s effort to revise the tree ordinance, which included two public meetings this week. The two contracts are intended to ensure the maintenance of trees on city-owned property and rights-of-way, and that new trees are planted on a regular basis. The two contracts are to be paid for through the city’s Department of Parks and Recreation. The parks department is charged with maintaining all trees on city property and in the rights-of-way, according to the city’s charter…

Spokane, Washington, KREM-TV, April 25, 2019: Spokane Valley woman allegedly killed squirrels with electric fence to protect tree

The Spokane County Regional Animal Protection Service has asked for a Spokane Valley woman to face felony animal cruelty charges for killing squirrels in her yard using an electric fence that caused “undue suffering.” According to SCRAPS Field Operations Manager Ashley Proszek, the group was notified on Oct. 10, 2018, that there were multiple dead squirrels around an electric fence protecting a walnut tree in Franks’ yard. Proszek said that the report alleged that Franks referred to the dead squirrels as “her trophies.” While she was using the fence to protect her walnut tree, Franks was asked why she didn’t use a lower voltage, Proszek said. Franks allegedly responded that she wanted to kill the squirrels, Proszek said. This has caused SCRAPS to ask the Spokane County Prosecutor’s Office for nine charges of first-degree animal cruelty due to the nine dead squirrels photographed at the fence, Proszek said. Due to the squirrels dying by electrocution and not a quick, more painless method, a first-degree felony charge was recommended by SCRAPS, according to Proszek…

San Francisco, California, Chronicle, April 25, 2019: Live Oak Tree Problems: Ivy Growth

Live oak (Quercus virginiana) is a large, sprawling tree that is hardy in U.S. Department of Agriculture plant hardiness zones 7b through 10b. It’s an attractive landscape tree that thrives in almost any location once established. Live oak trunks are often covered in vegetation, which can add a romantic aesthetic to your landscape, but ivy growth on live oaks can be a problem if the vines become invasive. Ivy growing on tree trunks is usually attached to the bark via its rootlets, which cling to the surface of the tree’s bark. According to the American Ivy Society, they don’t penetrate the bark — which is a nonliving, protective coating — and ivy growth doesn’t deny the tree sunlight needed for healthy growth. However, live oak trees that are in decline due to age or disease may drop leaves or even branches as dieback occurs. As decline progresses, the tree’s canopy thins or opens up, and ivy may begin to flourish and overtake the canopy. Generally speaking, moderate ivy growth on live oak trunks does not cause damage to a healthy tree. However, it should not be left to grow out of control. If you like the way the climbing vines look on the trunk, you can leave them, but maintenance is necessary to limit their spread…

Tampa, Florida, Tampa Bay Times, April 24, 2019: Tampa’s new tree ordinance marks a compromise between builders, tree preservationists

Friday is Arbor Day, and this year, Tampa’s builders and tree preservationists have more reason to celebrate. For decades, the two sides have clashed over the removal of grand and other protected trees that make up the city’s lush canopy. But after a year of intense negotiations, the Tampa Builders Association and neighborhood tree advocates came up with a compromise ordinance that Tampa City Council passed last week. “The real story is that the builders and tree advocates and the city worked together for a year to come up with a tree code that is fantastic,’’ said Chelsea Johnson, who founded the tree preservationist group, Tree Something, Say Something. She said some of the discussions took place around the dining room table of her home in South Tampa. Stephen Michelini, who represents Tampa Bay Builders Association, said, “It kind of brings the code up to date and makes it a little more reasonable.’’ He noted, however, that it is “not any easier to understand.’’ A basic provision of the ordinance, which takes effect June 1, gives developers flexibility in moving structures on small lots a bit beyond the standard zoning setbacks in order to save protected trees, especially grand trees, defined as having a trunk diameter of 32 inches at 4 ½ feet above the ground, and specimen trees, with a diameter of 24 inches…

Davenport, Iowa, Quad City Times, April 24, 2019: Sycamore tree at Rock Island Courthouse slated for removal for safety reasons

A sycamore tree located at the northwest corner of the Rock Island County Courthouse property is being removed for safety reasons, Rock Island County Sheriff Gerry Bustos said Wednesday. “This removal is in compliance with the pending demolition litigation and the plaintiffs are in agreement,” Bustos said. Several entities — the National Trust for Historic Preservation; the Rock Island Preservation Society; the Moline Preservation Society; the Broadway Historic District Association; Frederick Shaw, one of the bondholders in the Justice Center Annex project, Diane Oestreich, a member of the Rock Island County Preservation Society, and Landmarks Illinois — have filed suit against Rock Island County and the Public Building Commission to keep the old courthouse from being demolished. The case was moved to Peoria County to avoid conflict of interest… The trees on the courthouse lawn have undergone rigorous inspection after a limb fell during the July 3 “Red, White and Boom” annual fireworks display, killing two men and injuring four people…

New York City, The New York Times, April 25, 2019: Can humans help trees outrun climate change?

Foresters began noticing the patches of dying pines and denuded oaks, and grew concerned. Warmer winters and drier summers had sent invasive insects and diseases marching northward, killing the trees. If the dieback continued, some woodlands could become shrub land. Most trees can migrate only as fast as their seeds disperse — and if current warming trends hold, the climate this century will change 10 times faster than many tree species can move, according to one estimate. Rhode Island is already seeing more heat and drought, shifting precipitation and the intensification of plagues such as the red pine scale, a nearly invisible insect carried by wind that can kill a tree in just a few years. The dark synergy of extreme weather and emboldened pests could imperil vast stretches of woodland. So foresters in Rhode Island and elsewhere have launched ambitious experiments to test how people can help forests adapt, something that might take decades to occur naturally. One controversial idea, known as assisted migration, involves deliberately moving trees northward. But trees can live centuries, and environments are changing so fast in some places that species planted today may be ill-suited to conditions in 50 years, let alone 100. No one knows the best way to make forests more resilient to climatic upheaval…

Engineering News, April 25, 2019: Global deforestation cut enough trees last year to cover Belgium

The world’s old-growth rainforests are shrinking at an alarming rate, with enough trees lost last year to cover all of Belgium or two Connecticuts, a new report shows. Tropical rainforests are found mainly in Equatorial countries, but they store vast amounts of carbon dioxide, so keeping them intact is crucial to fighting global climate change. In addition, they are home to a broad range of species, including orangutans, mountain gorillas and tigers. Once cut down, such forests may never return to their original state, according to a study published Thursday by Global Forest Watch. Using data from the University of Maryland, the group found that some 3.6-million hectares (8.9-million acres) of primary tropical forest disappeared last year. While that was below the peaks in 2016 and 2017, when fires helped push forest loss to record levels, it was still the third-highest annual loss since records began in 2001. What’s more, the moving three-year average for last year was the highest ever recorded…

The Traveller, April 23, 2019: Iconic ‘tree-climbing’ goats of Morocco revealed to be a scam

Visitors to Morocco have long flocked to the roads outside Marrakech to take photographs of the goats that climb into the low boughs of the Argania tree in search of its sweet fruit. Such pictures are widely shared on social media and often decorate the pages of guide books to Morocco. But an investigation by Aaron Gekoski, a British environmental photojournalist, has uncovered that the tourist destination seems to be an exploitative scam. Local farmers appear to be bringing the goats in from other areas and forcing them into the trees before charging tourists to take photographs of them. When the goats eventually tire from balancing on the tree branches they are brought down and new goats are substituted.Mr Gekoski said: “After seeing tourists’ interest in the tree-dwelling goats, some farmers decided to manipulate the situation for financial gain…

Davenport, Iowa, Quad-City Times, April 23, 2019: Suit filed by families of men killed by falling tree limb on July 3

The families of two men killed on July 3 when a tree limb fell on them as they watched fireworks from the lawn of the Rock Island County Courthouse have filed a wrongful death suit against the county. The 35-count suit, filed in the county courts, also names the Rock Island County Sheriff’s Office, the city of Rock Island and Raney Horticultural Inc./Raney Tree Care as defendants. The plaintiffs are the estates of Lawrence K. Anderson and Daniel Mendoza, the men who were killed, and the men’s wives, Randy Anderson and Eva Mendoza. Also named as plaintiffs are Kathleen Carter and Kataivreonna Carter. The Carters were also struck by the limb or its branches, the suit states. In the lawsuit, the plaintiffs detail what responsibilities they believe the defendants had in regard to the tree’s care and why they believe the defendants were negligent in those responsibilities…

Baton Rouge, Louisiana, WAFB-TV, April 23, 2019: City removes troublesome tree from property after 9News report

Charles Chenier, 74, has lived in his home for 45 years. He says it’s devastating to watch a tree from another property ruin his family’s home. “I know something is going to happen sooner or later because the concrete is cracking and this tree must weigh tons and tons,” said Chenier. Chenier says he started reaching out to the mayor’s office in early 2018 to find the owner of the of the vacant property. However, Chenier says the city was not able to confirm if the property belonged to him or to the city. “If they want me to have it, I would love to have it, but it’s not mine, and it’s theirs. Why they can’t find out who the property is for, I don’t understand,” said Chenier. We used an online map from the East Baton Rouge Parish’s Tax Assessor’s Office, which stores property information, so see who owns the property. According to the map, Chenier owns the property, but he says he never paid taxes or received a deed for the land. Chenier says he hopes the matter is resolved soon. “We need to have something done soon before it hurts somebody,” said Chenier…

Winston-Salem, North Carolina, Journal, April 23, 2019: Lexington tree-removal business fined $20,000 by state AG

The N.C. Attorney General’s Office said Tuesday it has been granted a default judgment that concludes a price-gouging lawsuit against Alva Wilson Lewis of Lexington. Lewis has conducted business under the brands A1 Tree & Storm Relief, A1 Tree and Storm Damage Relief, and Big Al & Sons Tree Service. As a result of the judgment entered by Superior Court Judge Graham Shirley, Lewis is barred from conducting any tree removal or storm recovery work in North Carolina and is required to pay $6,000 in restitution to consumers and $20,000 in fines. In September, Attorney General Josh Stein filed a lawsuit against Lewis after his employee initially provided an estimate of $4,000 to remove three trees for a Wilmington homeowner…

PennLive, April 23, 2019: Spotted lanternfly’s favored tree could be targeted in Pennsylvania

The tree of heaven, a non-native invasive tree that is a primary food source, mating spot and egg-laying location for the equally invasive spotted lanternfly, could soon be targeted as one of the most noxious weeds in Pennsylvania. The Pennsylvania Department of Agriculture’s Controlled Plant and Noxious Weed Committee is scheduled to consider adding the tree of heaven to the state’s Class B Noxious Weed List at its April 25 meeting. That listing would authorize the Department to take action to eradicate injurious infestations and prevent sales of the species. Also known as Chinese sumac, stinking sumac and tree of hell, the native of Asia spreads rapidly through the hundreds of thousands of seeds produced by each tree and through vegetative sprouting. Tree of heaven can grow into large clonal colonies along forest edges, fields and roadsides. In addition to crowding out native species, the roots of the tree of heaven produce chemicals that prevent other plant species from growing nearby…

National Geographic, April 22, 2019: Tree planting is a rite of passage for young Canadians

Imagine waking up at sunrise in a camp a couple hundred of miles away from the nearest small town. Trek even further into the wilderness until you reach a man-made clearing. Throw on gear that weighs roughly 50 pounds. Make your way through a steep and treacherous terrain, bending down ever so often to tuck a spruce or fir seedling steadily into the ground. Continue until sundown. Repeat the next day. And the next. And the next. For an entire summer, while insects feast on your exposed flesh. Such is the reality of tree planting, a job that employs thousands of young Canadians every year. “Everyday, you fluctuate between wanting to leave, and never wanting to leave,” says Rita Leistner, quoting Meghan Bissett a tree planter. Leistner estimates she planted more than five hundred thousand trees during her twenties, between 1983 and 1994. “It’s a combination of high intensity sport and skilled industrial labor. And, aside from the physical toll it takes—everyone is in pain—it’s emotionally taxing. Isolation is a big challenge. Being alone with your thoughts all day can be dangerous. It can break you, but it can also be transformative.” Leistner has been among the thousands of young people who have spent the summer planting new trees in Canada, about a half billion each year, more than half in British Columbia and Alberta…

Stevens Point, Wisconsin, Journal, April 22, 2019: The oldest known tree in Wisconsin is a 1,300-year-old cedar growing from a cliff

This tree before me is not the oldest tree in Wisconsin. Not even close. It’s a scrubby little birch growing almost horizontally out of the side of a cliff of Cambrian sandstone, its trunk barely larger than the barrel of a baseball bat. This tree is not notable. It’s barely even noticeable. But this tree, unimpressive as it is, is no younger than 80 years old and might be more like 150. It was sampled by Doug Larson, a Canadian scientist who included it in a study he published in 2000. Larson made it his life’s work to study old trees of a particular sort. In 1997, Larson came to Wisconsin on a research trip from his home in Ontario to look for old trees and take core samples. On that trip, he took a sample from a red cedar, in a part of Brown County called Greenleaf, that his lab estimated to be 1,290 years old. That is a notable tree…

Nashville, Tennessee, Tennessean, April 22, 2019: After cherry tree controversy, NFL to plant 40 trees at two North Nashville schools

The National Football League and other sponsors will host a ceremony Tuesday morning at two Nashville schools to plant 40 trees. The trees will be planted in partnership with Root Nashville at John Early Museum Magnet Middle School and Hull Jackson Montessori Magnet School. Funding and volunteers for the tree planting will be provided by the NFL and other sponsors, including Verizon, Bridgestone and Lowe’s. The tree planting follows a major controversy last month over the removal of cherry trees downtown to make way for an enormous NFL Draft stage before the April 25-27 event. The original plan was to remove 21 trees, but 10 were uprooted and replanted after public outcry…

Southern Pines, North Carolina, The Pilot, April 21, 2019: Controversial tree-cutting bill withdrawn

State Sen. Tom McInnis has withdrawn controversial legislation that would have prohibited towns and counties from regulating tree removal on private property without the General Assembly’s permission. “This bill has been robustly debated and discussed,” McInnis said in a statement late Thursday afternoon. “The intention of the legislation was to highlight the need to balance private property rights with the needs of the community. I will continue to work with stakeholders to reach a balance that does not trample on an individual rights and the rights of property owners. “I have received comments from proponents and opponents who are very passionate about this issue. My goal remains clear: one of a government’s main objectives is to ensure that all citizens’ individual liberties are preserved.” The proposed legislation generated strong opposition from municipal and county government officials. The N.C. League of Municipalities and N.C. Association of County Commissioners argued that it would restrict the ability to protect neighboring property owners from development that could harm property values and take away more local control over development. The N.C. Urban Forest Council also opposed the measure, contending that local tree ordinances can help address flooding issues, preserve historic districts and allow for utility line maintenance…

San Diego, California, Union Tribune, April 21, 2019: The attack of the neighbor’s killer pepper trees

Q: My neighbor’s pepper trees have encroached on my property and caused significant damage to my pool and deck. He agreed to remove the trees if I proved they caused the damage, and I did that with multiple arborist reports and a civil engineer’s report. He has since put his house up for sale; he’s currently in escrow. There is an open claim with his insurance company, which is accepting liability for the damage. But they won’t cover tree removal, and without that, the encroachment and damage will continue.
A: As the poet Joyce Kilmer famously observed, only God can make a tree. And as you have painfully learned, only a tree can quickly morph from a graceful sapling into a fierce marauder. Problem trees are a common source of neighborhood disputes because there seem to be as many types of tree damage as there are tree species. Jacarandas rain down sticky purple flowers that corrode car paint. Gingko trees shed yellow berries that emit a stench when crushed underfoot. So-called “privacy trees” like juniper and cypress block scenic outdoor vistas. The brittle wood of weeping willows can turn branches into storm-tossed projectiles. Eucalyptus is prone to fall over and smash anything under it. But the pepper tree may be the champion destroyer of neighbor relations. It is so notorious that several states include it on official “invasive plant” lists and professional gardeners put it on their “trees you should never plant” rosters…

Rochester, Minnesota, Post-Bulletin, April 21, 2019: City working faster on efforts to save trees

A tree preservation ordinance could be put on a faster track, nearly two years after the Rochester City Council brought up the topic in the wake of several large trees being removed during redevelopment of the former Golden Hill School site along South Broadway. Members of the city’s Committee on Urban Design and Environment plan to have a proposed ordinance ready for discussion next month. “They would prefer us to come in with an incomplete tree ordinance they can build off of,” CUDE Chairman Paul Sims said of what he heard in a Rochester City Council discussion earlier this month. Progress has been delayed as the committee sought support for developing a citywide Urban Forest Master Plan. The plan would set in motion work to assess current tree coverage throughout the city and offer ways to develop a larger canopy through policies such as a preservation ordinance. Rochester City Forester Jeff Haberman estimates the city’s current canopy covers nearly 26 percent of the city, but that number is threatened to shrink. Embattled ash trees make up 13 percent of the overall coverage…

Abilene, Texas, Reporter-News, April 21, 2019: Leave the leaves on your trees

As a fairly dedicated “tree type,” one of the things that I do is work with is what I think of as “sick trees.” I also answer numerous questions from people who think either that their tree is in distress or are concerned that it might be. For instance, I’m getting a fair number of questions concerning live oaks, because most of them are in some stage of spring molt, and during that they can look pretty rough. By the way, I go out of my way to not blithely tell people, “Don’t worry about it, it’s supposed to look bad right now.” Trees can have several things going on at once, and taking for granted that a live oak looks bad only because it’s the time of year for it to drop its leaves, is a mistake. One of the other things that I get questions about concerning stressed trees is pruning. Regular readers of my column, or people who have heard me state my opinion about this, know that I’m against the unnecessary removal of living tissue in trees, even when pruning healthy trees. And there are lots of good reasons for my thinking…

Atlas Obscura, April 18, 2019: How Easter Egg Trees Almost Became an American Tradition

In the spring of 1895, Louis C. Tiffany, of stained-glass and jewelry fame, held a lavish “Mayflower Festival” to benefit a local hospital. “Among the evening’s entertainments,” writes culinary historian Cathy K. Kaufman, “was an Easter egg tree, dazzling with different colored eggs.” This wasn’t unusual at the time. In the era before plastic eggs, many Americans carefully emptied whole eggs of their contents and colored them brightly for Easter, occasionally hanging them on tree branches with scraps of ribbon or thread. In 1890s New York, it was even something of a craze. But despite brief bursts of popularity, Kaufman writes, today “egg trees are a dismal failure when compared to Christmas trees, found only in a few public fora and very scattered homes.” Much like the Christmas tree, the custom likely came to the United States with German immigrants, entrenching itself among the Pennsylvania Dutch…

Richmond, Virginia, WWBT-TV, April 18, 2019: Tree trimmer took woman’s $1,200, but didn’t finish the job

The Better Business Bureau says scammers come out of the woodwork when severe weather strikes. One Henrico woman, who wanted to be identified as “Elizabeth,” is learning that lesson the hard way after she says she paid $1,200 to an independent contractor cut down her trees. Months later, she says the job is still unfinished. “I waited about six months, before he came and did anything. So that should’ve taught me a lesson,” Elizabeth said. She said she and the contractor settled on $300 for the blue spruce tree in her front yard, and $900 for the work on her gumball tree in the back yard. She says she’s called the man dozens of times in the past two months, even offering to let him keep half of the money. “I told him ‘You could give me $600 back, and I’ll get someone to come out here and knock the work out in a couple of hours’, and he never commented on that,” Elizabeth said…

St. Louis, Missouri, Post-Dispatch, April 18, 2019: Pearing down: Why even tree-huggers want St. Louis to cut down these pretty Bradford pear trees

At first glance, the white flowering trees lining Interstate 270 and Highway 40 look lovely. The roadside thicket where the highways meet burst this spring with some of the first blooms in St. Louis. But, conservationists say, the trees are more like a menace in disguise — an unexpected result of decades of neighborhood landscaping that are putting local plants and animals at risk. They are the often-maligned Callery pear tree species, a group of ornamental trees that include the popular Bradford pear, common in landscaping. Once considered a near-perfect tree to adorn subdivisions and doctors’ office entrances, Bradford pear trees soon revealed their dark side: They tend to collapse within 15 to 20 years, splitting like a peeled banana and taking out property on their way. They stink with an odor sometimes described as old fish. And, most concerning to conservationists, their rapid spread is choking out native plants that can support far more animals and insects than the pear trees, which were brought to the U.S. from China…

Tampa, Florida, Tampa Bay Times, April 18, 2019: A historic compromise’: Builders and advocates finally agree on how best to protect Tampa’s trees

Many metaphors were employed Thursday to describe the arduous route taken to reach an agreement on protecting Tampa’s trees without stifling development. Council member Mike Suarez compared the often fractious negotiations to a three-year-long flight. One tree advocate referenced the gestation period of an elephant. After more than an hour of discussion, the council approved the measure by a 5-1 vote. But not before a final stand was made by some opponents to remove a provision requiring private property owners to get a $120 permit to trim tree limbs thicker than 4 inches…

Pasadena, California, Pasadena Now, April 17, 2019: Attorneys for girl injured by tree branch accuse City of destroying evidence

Lawyers representing Adelaide Palmstrom, who suffered traumatic injuries when the branch of a tree on City property fell on her, are asking the court to sanction the City of Pasadena and the Pasadena Unified School District for disposing of the branch. Palmstrom was a two-year-old preschooler when the branch from an adjacent City-owned park injured her on Aug. 29, 2017, as she played at Linda Vista Children’s Center. Her injuries included traumatic brain injury, fractured skull (with subdural hematoma), vertebral and left tibia fractures, torn cervical spine ligament, and a lower left leg injury, according to court documents. Representing the Palstrom family is the firm of Panish, Shea and Boyle, which has now filed a motion seeking court-ordered sanctions against the City for its “willful destruction and spoliation of the most critical item of evidence in this litigation, ie., the subject tree and tree branch that failed and collapsed on two-year-old Adelaide Palmstrom causing her catastrophic injuries,” the motion stated. Plaintiffs’ filing said the City contracted to have the tree inspected by Board Certified Master Arborist Cris Falco. “Shockingly, however, while Mr. Falco was on his one-hour long lunch break, and before he or any other party could assess the failed tree and try to determine the cause of failure, Defendant School District destroyed the tree and the branch, cutting it down and chopping it up into dozens of pieces,” the motion alleged. “This happened within 72 hours of the incident…”

Fresno, California, KFSN-TV, April 17, 2019: 100-year-old Fresno woman locked in battle with city over tree in her yard

A 100-year-old woman in Fresno is having a problem with City Hall. She has a water leak in her yard that’s costing her hundreds of dollars a month and she believes a tree planted by the city decades ago is to blame. Cornie Reed is paying for that water and she and her daughter want the city to make it stop. Reed’s lived in that home for 60 years. The water leak appears to be caused by the roots of a tree planted by the city of Fresno, and it is turning into a battle against city hall. The tree seems to have busted a water line, causing water to run continuously and raising Reed’s water bill. The water can be seen pooled beneath the tree. It’s flooded the city water meter and runs into the street. Reed’s daughter, Ailene, says it started last year. “My mom’s water bill went from $79 to $110, then it was $234 then it was $247. We couldn’t afford it,” she said…

Mongabay, April 17, 2019: Shade or sun? Forest structure affects tree responses to Amazon drought

Small trees in the Amazon rainforest understory are more vulnerable to drought than their larger counterparts, but their fate depends on their local environment, according to a study published in New Phytologist. Marielle Smith from Michigan State University and an international team of researchers used hand-held lidar to complete monthly surveys of the surface area of leaves at different heights in Tapajós National Forest in Pará state in the Brazil Amazon between 2010 and 2017 to obtain their results. The portable lidar instrument uses a laser to map the leaves in the forest canopy in two-dimensional slices up through the forest structure. Across the whole forest, they found that trees in the upper canopy tended to gain leaves during the dry season and lose them again in the wet season, whereas trees in the lower canopy showed the opposite behavior. This opposing trend between the upper and lower canopies matches the results of a previous satellite-based study of seasonal changes in leaf area, and is thought to be due to limited light availability in the lower canopy…

Kansas City, Missouri, KMBC-TV, April 17, 2019: Contractor fulfills promise to finish tree removal after resident contacts KMBC 9 Investigates

A tree removal contractor has fulfilled his promise to complete a $4,700 job after a Peculiar man contacted KMBC 9 Investigates for help. Charles Roper said the contractor, a man named Jack Sawyer, cut down and removed trees in his front and side yards, but did not remove one stump or haul away debris as promised in late February. After multiple calls to the contractor over several weeks, Roper finally called KMBC 9 Investigates. “I just want to get him back out there, and make him do his job,” Roper said. KMBC 9 Investigates called the number on Roper’s contract. A man answered, but hung up. Hours later, a man named Alan Sawyer called back, saying he would complete Roper’s job within seven days…

Toronto, Ontario, National Post, April 16, 2019: One of the biggest challenges in rebuilding Notre Dame is its 800-year-old roof known as the ‘Forest’

As the Notre Dame cathedral in Paris burned Monday, the roof, made up of centuries old oak trees, fuelled the flames that ravaged a piece of France’s history. Among the biggest challenges facing the reconstruction of the iconic church is rebuilding the intricate latticework of wooden beams that made up the roof’s frame, known as the “Forest.” The 800-year-old oak beams were added to the cathedral in 1220. Because of the building’s gothic style which called for high vaulted ceilings, tall, sturdy oaks were sourced from nearby forests. Each beam that held up the lead roof was constructed from a single tree, requiring about 13,000 individual trees in total, CNN reported. When workers began constructing the roof hundreds of years ago, they cleared 21 hectares of oak trees. To reach the heights required for the style, carpenters needed to use massive trees. That meant when the trees were cut down, they likely would have been 300 to 400 years old. In other words, the trees used to build the cathedral… sprouted in the eighth or ninth centuries…

Kansas City, Missouri, WDA-TV, April 16, 2019: While pretty, those flowering Bradford pear trees do more harm than good, experts say

Take a drive around the metro this spring, and no doubt you’ve seen them. Their beautiful white blossoms are bursting along boulevards and backyards everywhere. But behind the pretty petals, the Bradford pear tree is a particular nuisance. “They’ve become an invasive tree that’s a problem for us,” said Bill Graham with the Missouri Department of Conservation. He said the Bradford pear tree, also called the Callery pear, originated in China and became popular in the 50s and 60s as an ornamental tree because of its flowers and fast-growing nature. “They were supposed to be hybrids that would not reproduce. But planted out a bunch of different ways and different types, they have managed to reproduce,” Graham said. That poses a problem to native plants and wildlife because the tree chokes out the native species that would grow in its place…

Deutsche Welle, April 16, 2019: Mass deforestation: How trade fells trees in Brazil and Indonesia

The margarine Martin Persson spreads on his sandwiches each morning doesn’t keep him awake at night — but it does taste lightly of guilt. Persson, a scientist at Chalmers University in Sweden who follows a vegan diet, knows his innocuous breakfast spread helps devastate forests about ten thousand kilometers away. Along with beef and soy, palm oil in margarine and other everyday foods have long been known to accelerate deforestation in countries such as Brazil and Indonesia. Now, Persson and an international team of researchers have quantified how much foreign demand for commodities drives that destruction. The study, published last week, found that 29-39 percent of the carbon dioxide (CO2) released through deforestation is driven by international trade — with farmers felling forests to clear space for croplands, pastures and plantations that grow goods often consumed abroad. In many rich countries, the authors wrote, the deforestation-related emissions “embodied” in imports are greater even than those generated by domestic agriculture. “It’s not [just] the consumers in the countries where deforestation takes place who cause it — it’s driven by consumers elsewhere,” said Ruth Delzeit, head of environment and natural resources at the Kiel Institute for the World Economy (IWF)…

Gardening Knowhow, April 16, 2019: How to use a pressure bomb – Measuring water in trees with a pressure chamber

Managing fruit and nut trees can be a challenging task, especially when it comes to following a precise irritation schedule. With issues such as drought and water conservation at the forefront of many of our minds, it’s important to accurately assess the water needs of orchards. Luckily, there are tools available to help manage these valuable and delicious crops. Read on to learn how to use a pressure bomb for trees. A Pressure Bomb, a tree pressure chamber, is a tool used to measure the water stress levels in trees. The gadget consists of a small chamber and outer pressure gauge. First, a leaf sample is collected. This is usually done by selecting a leaf and enclosing it in a special envelope. In the early afternoon, when demand for water is at its highest, the leaf is picked from the tree so that measurements can be taken. The leaf or small stem piece is placed into the chamber. The leaf stem (petiole) protrudes from the chamber and is separated by a valve. Pressure is then applied until water appears from the leaf stem. The appearance of water from leaf stem relates directly to the amount of water stress in which the tree is experiencing…

Associated Press, April 16, 2019: No French trees big enough to rebuild Notre Dame roof

A French cultural heritage expert says France no longer has trees big enough to replace ancient wooden beams that burned in the Notre Dame fire. Bertrand de Feydeau, vice president of preservation group Fondation du Patrimoine, told France Info radio that the wooden roof that went up in flames was built with beams more than 800 years ago from primal forests. Speaking Tuesday, he said the cathedral’s roof cannot be rebuilt exactly as it was before the fire because “we don’t, at the moment, have trees on our territory of the size that were cut in the 13th century…”

Honolulu, Hawaii, KHNL-TV, April 16, 2019: Urban Honolulu has lost 76,000 trees in the last four years, aerial survey finds

Trees give shelter, cooling shade and help the environment, especially in urban areas like downtown Honolulu. But a survey from the U.S. Forest Service says the urban Honolulu area has lost more than 76,000 trees during a four-year period. The big loss in numbers is one of the reasons a group of volunteers headed to Kaimuki District Park on Monday morning. Their mission was not just to count the trees, but to help in an effort to get more trees planted and cared for. “What we’re looking for is counting the trees, the condition, and more importantly, where can we plant more trees in the future,” said Daniel Dinnell, executive director of Trees for Honolulu’s Future. The survey from the U.S. Forest Service used light detection technology and high definition aerial photographs over the Urban Honolulu area, comparing the number of trees from 2010 to 2013. Dinnell found the results alarming. “So Honolulu has lost 76,000 trees in the last four years,” said Dinnell. “It’s just development, and it’s the idea of ‘just one tree and it’s OK.’ But altogether adding it up, it’s a big impact…”

Charleston, South Carolina, Post & Courier, April 15, 2019: Tree-planting effort in upstream SC swamp could help Charleston area’s flooding woes

Cypress trees, swamp oaks, tupelo — more than 215,000 native wetland trees have just been planted to restore 500 acres in Four Holes Swamp near Holly Hill. Think of them as a solution to flooding. The Audubon South Carolina seedling effort will create a couple of hundred-thousand more tall straws in the swamp’s ability to suck up floodwaters that otherwise would deluge the rapidly developing Charleston suburbs downstream. That’s the value of “green infrastructure,” a longtime focus of preservation groups that is getting new attention as suburban growth packs around metro areas and extreme weather, like flooding, becomes more common. That’s the value of “green infrastructure,” a longtime focus of preservation groups that is getting new attention as suburban growth packs around metro areas and extreme weather, like flooding, becomes more common…

Not Always Right, April 15, 2019: Not Happy With This Tree-tment

I do landscaping for a major chain restaurant and I notice that a tree has Borers and needs an injection. I tell the managing partner, who informs me she does not want to spend the $50. I tell her the tree will die, and she repeats that she does not want to spend any money. I tell her she can call any tree company, pick one out of the phone book, or ask friends, but the tree needs the injection or else. She continues to say she does not want to spend any money. I give up; she is the customer and is therefore always right. The following season, I am at the restaurant having dinner, and she sits down and asks why the tree is dead. I reminded her of last fall’s conversation, and she is pissed at me. She says she’s going to “rip the d*** thing out of the ground…”

Santa Rosa, California, Press-Democrat, April 14, 2019: Redwood tree falls on truck, forces hours-long closure of Hwy. 116

A 200-foot redwood toppled across Highway 116 near Guerneville Sunday morning, knocking down power lines before landing on top of an occupied truck and shutting down the road for about four hours, the CHP said. The driver, Robert Miller, 57, of Santa Rosa, walked away with minor injuries, and three passengers in his truck were unharmed, CHP Officer Will Brown said. The incident was reported to authorities around 11:10 a.m., as Miller was going east on the road near Riverside Drive while pulling a travel trailer, Brown said. The two-lane road, which serves as a major thorough fare between central Sonoma County and the coast, was closed to drivers in both directions until about 3 p.m., Brown said. Crews with the Monte Rio and Guerneville fire departments, as well as PG&E, cleared the site…

Southern Pines, North Carolina, Pilot, April 14, 2019: Editorial: Tree-Cutting Bill Needs Lopping

State lawmakers are supposed to govern on the important matters of state, but like a didactic dad they just can’t resist wagging a finger at local governments and telling them “No.” “No,” you cannot tax local businesses that use your services, consume your water and impact your roads. “No,” you cannot regulate the appearance and design of homes. And, pretty soon, “no,” you cannot have local laws protecting the removal of trees on private property. A Senate committee last week advanced a bill that would expressly prohibit municipalities from enacting local ordinances governing tree removal, unless they ask the legislature first. Or, as Pinehurst Mayor Pro Tem John Bouldry so colorfully describes the chances of that happening: “That is the equivalent of an act of Congress to get one passed.” In Dr. Seuss’ environmentally themed “The Lorax,” it was that mustachioed worry-wart of the same name running around fretting over the actions of the Once-ler and his family’s decimation of the Truffula trees: “I am the Lorax who speaks for the trees, which you seem to be chopping as fast as you please!” Our version of that story is turned on its head. Instead of The Lorax, we have The More-Ax, and it’s someone close to us: our own state Sen. Tom McInnis…

Easton, Pennsylvania, Express-Times, April 14, 2019: 400 chestnut trees 35 years in the making to be planted on Bethlehem’s watershed land

Helping the American chestnut tree overcome blight that wiped out the naturally occurring species is no quick task. For Earth Day this year, Bethlehem’s water authority is looking to do its part by planting 400 American chestnut seedlings that have taken The American Chestnut Foundation decades to create. “The material that will be planted with the BWA took the foundation about 35 years to get to, and it used material that was started by the USDA in the ’30s, ’30s through the ’60s,” said Sara Fitzsimmons, the foundation’s director of restoration. The foundation has worked through volunteers, donations and grants over the last 35 years to execute an extensive breeding program designed to create a tree with the character of the American chestnut that is potentially resistant to blight. This process requires growing and intercrossing generations of trees to create hybrids with genes from one of the Asian varieties of chestnuts that carry the resistance. In the fifth-generation chestnut hybrids developed by the foundation, only 1 percent have the resistance traits the foundation is looking for, Fitzsimmons said; the trees being planted by the Bethlehem Authority are sixth-generation, and the hope for them is to confirm blight resistance in “as many as possible…”

Springfield, Missouri, KYTV, April 14, 2019: City of Joplin, Mo. asks residents to stop planting invasive tree variety

The city of Joplin is discouraging homeowners from planting Bradford pear trees as the invasive variety begins to blossom downtown this spring. The move comes two years after the Missouri Department of Conservation started asking homeowners and landscapers to stop planting the trees, which are resistant to diseases and pests. Jon Skinner is a community forester with the state conservation agency. Skinner tells the Joplin Globe that flowery Bradford pears, also known as Callery pear, gained popularity for decades because of their beautiful blooms, appealing shape and color. Skinner says the invasive trees spread quickly and at the expense of other native plants and animals…

Southern Pines, North Carolina, The Pilot, April 11, 2019: Tree-cutting bill advances as contrasting opinions take root

Some Pinehurst residents are urging village officials to fight legislation that would prohibit towns and counties from regulating tree removal on private property without the General Assembly’s permission. The bill, sponsored by Republican state Sen. Tom McInnis, is now advancing in the Senate. Clear-cutting of lots for new homes and developments has become a lightning-rod issue in the appearance-conscious village in recent years. It is among the top concerns raised in the process of gathering public input on a new comprehensive long-range plan now being drafted. A subcommittee of the village’s advisory Planning and Zoning Board has been working several months to come up with a way to regulate tree removal that would not run afoul of state law. But this proposed legislation would short-circuit those efforts, according to Village Manager Jeff Sanborn. “The sad irony is that the General Assembly has already stripped our ability to regulate tree removal outside of the historic district,” he said Tuesday during the Village Council meeting, referring to legislation enacted several years ago “clarifying” that towns cannot regulate the design and landscaping of single-family homes…

Manchester, New Hampshire, Union-Leader, April 11, 2019: Alton lawmaker sues neighbor over denuded trees and demolished fence

State Rep. Peter Varney and his wife, Elizabeth, are suing an Alton neighbor they say took down spruce tree limbs and a split rail fence along their shared property line without permission. The complaint, filed April 5 in Belknap County Superior Court, charges that Union Telephone Company “engaged in significant and unauthorized damages to the Varney property” on April 9, 2016 by cutting branches from 24 spruce trees, denuding them from ground level to a height of 10 feet. The branches were only cut on the side facing the utility’s property, but the trees are set back several feet from the shared property line and are on the Varney’s side, according to the complaint filed by their attorney, Joseph H. Driscoll IV, of Laconia. A fence located on the property line between the two parcels was removed at the same time the branches, the suit alleges. Attorney Driscoll is asserting a timber trespass claim against Union Telephone, which is headquartered in Madison, Wis. The Varneys have incurred financial losses due to the property damage – including both the landscaping and timber value of the damaged trees – and as such are entitled to a maximum of 10 times the market value of the damage as allowed by state law. The suit also seeks attorney fees and legal costs…

Hartford, Connecticut, Courant April 11, 2019: Connecticut’s rapid loss of urban trees could have long-term consequences

Connecticut’s cities and towns are losing trees to disease, invasive pests, storm damage and old age at an alarming pace, and experts warn the loss of urban tree cover can impact everything from asthma rates to crime and property values. In many financially hard-pressed municipalities, forestry funding is now going to taking down damaged and dying trees to protect public safety rather than planting trees to restore or maintain the “urban canopy.” While the loss of tens of thousands of trees is an issue across the state, experts say the problems are worse in cities like Hartford than in leafier suburbs that have more trees to lose, or rural areas where forests can regenerate themselves. Connecticut has suffered an estimated 80,000-90,000 acres of “severe tree canopy loss” in the last few years, according to Tom Worthley, an associate professor with the UConn Extension Service. The causes include infestations of invasive insects like Gypsy moths and the Emerald ash borer, two years of drought, damage from multiple large storms, and trees that have reached the end of their natural life span. Worthley said most of those dead or dying trees are in rural forests that will regenerate themselves over time, adding that the biggest concern he has is urban tree losses. Repeated studies have shown that it’s the cities — and their poorer neighborhoods in particular — that need tree cover the most…

Wilmington, North Carolina, WECT-TV, April 11, 2019: Attorney General files lawsuit against Florida tree-removal company for alleged price gouging in Wilmington area

Attorney General Josh Stein filed a lawsuit Thursday against Jacksonville, Fla.-based Canary Tree Service and its owner Justin Hartmann for allegedly price gouging Wilmington-area homeowners after Hurricane Florence. “My office will not allow price gouging to go unchecked,” said Stein. “These out-of-state operators took advantage of homeowners rebuilding after Hurricane Florence. That’s against the law, and my office will hold them accountable.” According to the complaint, two homeowners were charged $9,500 for 14 hours of work. Another homeowner was charged $4,500 for six hours of work. A fourth homeowner was charged $14,000 for 30 hours of work though another company estimated that work to cost approximately $2,400. A fifth homeowner was quoted $750 for removing a small tree. That work ultimately was completed in less than an hour by a neighbor. Stein spoke at the New Hanover Senior Center Thursday morning offering tips to residents so they too don’t fall victim. “We have received over a 1,000 complaints since last fall, not all turn out to be price gouging, but through these complaints we learn about bad actors, so when in doubt call us,” he stated…

Kansas City, Missouri, WDAF-TV, April 10, 2019: With gusty winds on the way, local tree service companies stay busy

After scaling 60 feet up a Burr Oak tree in Merriam on Wednesday, Josh Seal with Eden Tree Service admits he sometimes calculates the risk involved with his job. “I’m always scared. I just make it look like I’m not,” the 21-year-old said. “And that’s why I always take all the safety precautions.” With gusty winds expecting to reach 50 mph in the Kansas City region Wednesday night into Thursday morning, Seal and the rest of the crew with Eden Tree Service are having a busy week. Many homeowners are sizing up dead or leaning trees on their property and doing what they can to stay one step ahead of the weather. “There’s a lot of questionable branches left over from the winter storms before that people are trying to get out, so they don’t fall,” said Brandon Bohannon, also with Eden Tree Service. The recent warm weather and rainfall, in addition to powerful winds on the horizon, means it’s a good time for homeowners to size up potentially hazardous limbs and trees…

Los Angeles, California, Times, April 10, 2019: Edison warns aggressive tree trimming in LCF will continue as fire threat looms

Topping trees, maintaining a 12-foot vegetation clearance around all power lines and shutting off electricity during threatening wind events — such measures are part of a “new normal” Southern California Edison recommends for high-risk fire areas like La Cañada Flintridge. Utility officials came to Lanterman Auditorium Monday to present their case for enhanced fire prevention efforts, as outlined in a new Wildfire Mitigation Plan that calls for the removal of up to 15,000 harmful trees in Edison’s service area this year and as many as 30,000 next year. The state-mandated plan goes before the California Public Utilities Commission in May for approval, but Edison has already begun to implement its recommendations in anticipation of another potentially deadly fire season. “We have been aggressively doing a lot of activity in our communities,” Marissa Castro-Salvati, a government relations manager for Edison, told the sparse audience that turned out for the community forum Monday. The program’s 25 in-house arborists and more than 800 pruning contractors inspect some 900,000 trees annually, pruning about 700,000 and removing another 39,000 determined to be dead, dying or diseased, according to David Guzman, who oversees the utility’s vegetation management program…

Cincinnati, Ohio, WLWT-TV, April 10, 2019: Tree standing watch over OTR for 200-plus years is coming down

A tree that may have been standing watch over the Over-the-Rhine neighborhood for more than 200 years is coming down. The aging linden tree is being brought down because of concerns that it could fall and injure someone. “The technical term for what was wrong with the tree is Ganoderma, and it’s actually a root rot issue, so it’s a major structural issue underneath the ground,” said Zachary Napier, with 3CDC. Over the last several years, they’ve monitored the tree and tried to save it with no luck. “We’ve gone as far as securing some of the limbs because we’ve known that it’s had some minor issues for a few years now, and it’s gotten to the point where it’s become a very big safety concern,” Napier said. Safety is a major issue because of the number of people who visit Washington Park and because the tree sits over the Porch, one of the more popular gathering spots…

San Francisco, California, Patch, April 10, 2019: Man survives cardiac arrest thanks to tree trimmers, SRPD Cop

A 70-year-old man survived a cardiac arrest Tuesday afternoon thanks to two Bartlett Tree Experts employees and a San Ramon police officer. Bryan Waters and Alberto Ramon-Garcia, who were working on trees in the area, saw the man collapse in his garage and sprang into action. Police said Corporal Mike Schneider was alerted to the medical emergency after Waters called the San Ramon Valley 911 Communications for help while Ramon-Garcia started giving the man CPR. When Schneider arrived, he grabbed his automated external defibrillator and was able to revive the man with the shock. Firefighters eventually took over and transported the man to a nearby hospital. He is expected to recover, according to police…

Charlotte, North Carolina, Observer, April 9, 2019: Protections against cutting down trees could be limited under new NC bill

Legislators in Raleigh are considering a bill that could block cities and towns from passing laws to protect trees from development. Cities like Charlotte, Durham and Raleigh that already have tree ordinances that were specifically sanctioned by the legislature wouldn’t see them thrown out. Davidson, Chapel Hill and three dozen other municipalities would also see their tree ordinances remain in effect. But other cities and towns that want a tree ordinance in the future would have to come to the legislature to request enabling legislation, passed through what’s known as a local act. And any tree ordinance not already covered by an existing local act would be wiped off the books. Environmental advocates say the bill would damage the environment and expose cities to more problems — like runoff — from development, while the N.C. League of Municipalities opposes the bill because it would limit the ability of local communities to set rules appropriate for their own situations…

Sonoma, California, Napa Valley Register, April 9, 2019: Napa County passes controversial tree and water ordinance, so what’s next?

Napa County has passed its controversial Water Quality and Tree Protection Ordinance and now various environmental and agricultural groups are pondering their next steps. The Board of Supervisors on Tuesday took the second, final vote after introducing the ordinance on March 26. It adopted the ordinance 5-0, with provisions to take effect in 30 days. “I appreciate that people are still not totally satisfied,” Supervisor Brad Wagenknecht said. “I’ve heard that. My emails and phone have been telling me that the past couple of weeks. But I think we’ve gotten to a good spot.” The Board voted to increase tree preservation requirements and mitigation ratios for cut-down trees. It created setbacks for wetlands, municipal reservoirs and ephemeral streams. It exempted fire management done under Cal Fire guidelines…

Phys.org, April 9, 2019: A detailed eucalypt family tree helps us see how they came to dominate Australia

Eucalypts dominate Australia’s landscape like no other plant group in the world. Europe’s pine forests consist of many different types of trees. North America’s forests change over the width of the continent, from redwood, to pine and oak, to deserts and grassland. Africa is a mixture of savannah, rainforest and desert. South America has rainforests that contain the most diversity of trees in one place. Antarctica has tree fossils. But in Australia we have the eucalypts, an informal name for three plant genera: Angophora, Corymbia and Eucalyptus. They are the dominant tree in great diversity just about everywhere, except for a small region of mulga, rainforest and some deserts… Research published today has sequenced the DNA of more than 700 eucalypt species to map how they came to dominate the continent. We found eucalypts have been in Australia for at least 60 million years, but a comparatively recent explosion in diversity 2 million years ago is the secret to their spread across southern Australia…

London, UK The Sun, April 9, 2019: Couple win five-year battle against neighbour to chop down 33ft Leylandii tree that left home in darkness

A man has been forced to cut down massive trees in his garden after neighbours complained they plunged their property into darkness. Council bosses have ordered Yacine Titi to cut down his 33ft Leylandii trees after Stewart and Linda Shankland said their lives were a misery because of them. Mr Titi, 42, hit back and said the trees are popular in Lanarkshire in Scotland and claimed they act as a barrier between his house and a railway line. The Shanklands used high hedge legislation to force Mr Titi to take action after mediation broke down. The council approved their demands and ordered a section of hedge to be removed and others to be cut down to 12ft. Mr Titi appealed to the Scottish Government in a bid to leave the hedges the way they were but officials have now sided with the council and ordered them to be lopped…

Palm Beach, Florida, Post, April 8, 2019: Bill would nullify local rules protecting trees in run up to hurricane season

Local regulations protecting trees on residential property would be nullified for the three months preceding the start of hurricane season — allowing property owners to trim and remove them without a permit — under legislation that advanced in the Florida Senate Monday. Trees that crash into homes and knock down power lines are among the biggest threats posed by hurricanes, and the new law would help people take proactive steps to protect themselves. “Our goal is just to empower landowners … to keep their properties safe,” said the bill’s sponsor, Republican state Sen. Ben Albritton of Wauchula. But some municipal leaders say the Legislature should not infringe on local rules designed to protect a treasured aspect of many communities: Their tree canopy. “My overarching feeling is preempting local authority in any way shape or form, especially when it comes to something as specific as trees, I do not support,” said Sarasota Vice Mayor Jen Ahearn-Koch. Some municipal tree ordinances, including the city of Sarasota’s tree protections, have been criticized by the building industry, which sometimes views such regulations as inhibiting construction. The new rules could provide a loophole to get around local tree ordinances by removing trees in the run-up to hurricane season…

Joplin, Missouri, Globe, April 8, 2019: Pared down: Once prized, Bradford pear tree varieties now viewed as invasive

Main Street in downtown Joplin last week signaled spring’s arrival — its flowering trees were in bloom. As of Monday, the white petals of trees between the 300 and 600 blocks of Main Street were starting to fall, revealing lush green leaves beneath. While some welcome the sight of those Callery pear tree varieties blossoming, foresters and arborists now dread them. “As you’re coming in from Fairview Street, on I-49 south, there is a ton of them in a field,” said Jon Skinner, a community forester with the Missouri Department of Conservation. “We also have them along the I-44 corridor at the Flying J intersection. It’s pretty invasive.” The city of Joplin and the Missouri Department of Conservation ask homeowners interested in planting trees this year to consider another variety. Also called Bradford pear trees, the flowery Callery pear tree has been a popular choice for decades. Native to China, the Callery pear tree was first brought to the U.S. in 1917, according to information from the Missouri Department of Conservation. Through hybridization, it was hoped to improve disease resistance in common fruiting pears. Throughout the 1950s, the Bradford cultivar became a common ornamental tree, thanks to its beautiful blooms. But two factors have contributed to its falling out of favor…

Atlanta, Georgia, Saporta Report, April 8, 2019: Tree protection: ‘Atlanta City Design’ to shape discussion over new tree ordinance

Some people fear a tree is going to fall onto their home and cause damage if not death. The new tree ordinance Atlanta is to begin drafting this month is to address this concern, as well as the widespread alarm over tree removal for new buildings and an ambitious goal about the tree canopy. The new ordinance can’t come soon enough for some residents. Atlanta Planning Commissioner Tim Keane observed it couldn’t have come any sooner. The first of many rounds of public meetings are scheduled for April 23 and April 24. Final adoption is schedule by the end of this year. Proposed revisions in the past of the tree ordinance have foundered on unresolved differences over the preservation of trees versus development. The rules of engagement are different this time. The conversation is to be illuminated by the city’s long-range visioning document – Atlanta City Design. Keane said the book’s section Nature applies to the tree protection ordinance. The provisions observe: “Equity. Progress. Ambition. Access. Nature. If we build on these values, and if we aspire to the beloved community, we can design the Atlanta we want to become…”

Charleston, South Carolina, WCBD-TV, April 8, 2019: Power company considering deal to halt tree trimming, place lines underground

The SC Public Service Commission heard testimony Thursday on what’s become controversy tree trimming efforts by Dominion Energy and potential alternatives to cutting back tree limbs. Tree trimming in the City of Charleston has been paused while the power company and the city work out a deal on how to preserve the trees but hedge against power failures from downed limbs. Neighbors in and around the Riverland Terrace community have complained about the tree trimming for weeks. Tree trimming in Charleston County has continued despite the pause on city properties. Keller Kisssam, with Dominion Energy, spoke to the committee Thursday. He told them the company has had a solid system reliability because of through vegetation maintenance. And while putting power lines underground is possible, it requires serious coordination with the power company, police, DOT, and municipalities. At the April 4th meeting, Kissam told the committee Dominion Energy would be willing to put power lines underground if the county and city would agree to a funding plan. It would also require homeowners to pony up for upgrades on their individual properties…

Baltimore, Maryland, Sun, April 4, 2019: Tree buffer between Ma & Pa Trail, condo development in Bel Air is removed

Phil Hosmer was walking the section of the Ma & Pa Trail between Williams Street and Tollgate Road in Bel Air Tuesday when “I turned the corner and I was stunned by what I saw.” Along a section several hundred yards long, Hosmer counted at least 30 mature trees removed, including many that were right next to the trail, he said. “The buffer between the trail and the development under construction was completely removed,” said Hosmer, a board member of the Ma & Pa Heritage Trail Inc., an advocacy group for the trail. “It severely diminishes the experience of the trail user.” The property where the trees were removed is in Bel Air town limits and owned primarily by the developer of Overlook at Gateway condominiums, which is up the hill from the trail, according to Cindy Mumby, a spokesperson for Harford County government. The county owns the trail, which runs through the Town of Bel Air…

United With Israel, April 4, 2019: Israelis’ launch first-ever ‘Smart’ Tree system to protect fruit

It’s not unusual for superstars from Israeli military intelligence units to spin their expertise into startup gold. SeeTree cofounder and CEO Israel Talpaz chose to apply his intel know-how to commercial orchards, and the company is growing as fast as a weed. “His passion for agriculture comes from his father, who was a professor of agriculture at Texas A&M and after he moved to Israel, was deputy manager at the Volcani Center [Agricultural Research Organization],” explains SeeTree cofounder and chairman Barak Hachamov. In a forest of more than 450 Israeli ag-tech companies, Talpaz focused on trees because unlike field crops they require year-round care and monitoring, and farmers are always seeking solutions for conquering diseases and increasing yield… A bacterial disease called HLB (citrus greening) devastated Florida’s citrus industry over the past decade, they told him. “It is the biggest threat the Florida citrus industry has ever faced, causing production to plummet in recent years,” according to the Florida Department of Citrus… The service doesn’t just early detect HLB. It collects and analyzes intelligence on each tree over time — using advanced drones, sensors and machine learning, plus human “boots on the ground” — allowing farmers to pinpoint areas of concern and optimize individual care. SeeTree charges a monthly fee based on acreage…

Philadelphia, Pennsylvania, Daily News, April 4, 2019: What’s killing Pennsylvania apple trees?

Mark Boyer describes his home in Schellsburg, Pa., as “in the middle of nowhere, up in Appalachian country” with a commanding view of Chestnut Ridge’s 1,700-foot crest. But at ground level, he sees something less majestic: Apple trees at his family’s Ridgetop Orchards have been dying for several years, and he has no idea what’s causing it or how to stop it. “We asked ourselves: ‘Are we going to lose more trees? What’s going on? Is this a by-product of something we’re doing? Chemical? Cultural?’ It was just a big mystery,” Boyer said. Ridgetop’s 500 acres are perched on an elevation ranging from 1,300 to 1,700 feet, which the family says is ideal for growing cherries, peaches, and apples. But so far, they’ve lost about 17 acres of apple trees — at a cost of about $17,000 an acre — to the mysterious blight…

Winston-Salem, North Carolina, Journal, April 4, 2019: Should I cut ivy from my oak trees?

Q: I have several oak trees with dense ivy growing up the trunk. Should I leave it alone or cut the ivy and let it die?
A: Both Derek Morris and Leslie Peck with N.C. Cooperative Extension recommended cutting it. “The ivy growing on the tree will compete with the tree for resources like sunlight and water, which is bad for the tree’s health,” Peck said. “Ivy is considered an invasive species and will invade woodlands and other areas. When growing up a tree, the ivy can flower and produce fruit and seeds, which helps it spread to other unwanted areas. Cutting the vines at the base is a good strategy for removing them from the trees. If it is difficult to remove the living stems, wait for them to die and dry out, then remove them from the trees as you are able.” Morris added that it is important not to allow the ivy to grow up into the tree canopy, as it can damage or kill the tree over time…

Salt Lake City, Utah, Deseret News, April 3, 2019: Miley Cyrus angers nature lovers after posing in delicate Joshua tree

Nothing breaks like a heart, except maybe a fragile Joshua tree, and this week desert land conservationists and nature lovers want Miley Cyrus to know it. Cyrus took to Instagram and Twitter this week to post two images of herself posing, sitting in and hanging from a Joshua tree. Joshua Tree National Park appeared to subtweet the star Wednesday morning, writing that the tree “has thin, shallow roots & can’t support weight w/o damage. Keep admiring & loving on our amazing Joshua trees, from the ground!” According to USA Today, Mojave Desert Land Trust Director Geary Hund released a statement about Cyrus, saying, “We ask that Miley Cyrus consider her status as a public figure and remove this photo from her social media accounts in order to educate others and to prevent potential damage to Joshua trees.” Joshua Tree National Park spokesman George Land said, “We don’t want to incite people to carry out some kind of threat against Miley Cyrus, or anybody else that would do that. We would just remind her that she has a big following, people watch what she does, and it would be greatly appreciated by the Park Service and the people around the area if she would maybe curb that type of activity, especially posting it on her social media page…”

Sonora, California, Union-Democrat, April 3, 2019: Tree that hit Calaveras County worker weighed 11,400 pounds

A Cal Fire hand crewman limbed the branches off a 68 foot, 11,040 pound Ponderosa pine less than 20 minutes before it rolled down a hillside, killing a Calaveras County roads maintenance worker, but investigators did not determine that was what caused the log to move, a Cal Fire accident investigation report said. Ansel John Bowman, 57, a more than 10-year county employee, was crushed by the log while assisting a crew near a wood chipper on the 8300 block of Doster Road near West Murray Creek Road on March 18. Michael Mohler, a deputy director with Cal Fire in Sacramento, said it was too early to determine if any person or agency was culpable. “Obviously something happened up there, which dislodged the log. I can’t say by reading this report what it was,” Mohler said. “We will not leave any stone unturned in this investigation…”

San Francisco, California, Hoodline, April 3, 2019: Troublesome Upper Haight street tree is gone for good after shutting down block a second time

Just five weeks after being clipped by a delivery truck and requiring emergency arboreal surgery that shut down the block, the Australian blackwood tree at 1668 Haight Street was hit and damaged again this week — this time, for good. On Monday, shortly after 10 a.m., the tree was struck by a delivery truck that had been diverted to drive through what’s normally a curbside parking lane. The detour was intended to accommodate work crews completing a sewer lateral replacement at Haight and Belvedere, part of the ongoing transit improvement project on the street. But the detour had unexpected consequences for the truck’s driver, and for the tree as well. Just five weeks after being clipped by a delivery truck and requiring emergency arboreal surgery that shut down the block, the Australian blackwood tree at 1668 Haight Street was hit and damaged again this week — this time, for good. On Monday, shortly after 10 a.m., the tree was struck by a delivery truck that had been diverted to drive through what’s normally a curbside parking lane. The detour was intended to accommodate work crews completing a sewer lateral replacement at Haight and Belvedere, part of the ongoing transit improvement project on the street. But the detour had unexpected consequences for the truck’s driver, and for the tree as well…

San Francisco, California, Chronicle, April 3, 2019: Do I Have the Right to Trim a Tree on My Property?

Trees on private property are generally the responsibility of the owner. However, some municipal governments may place restrictions on certain types of trimming or pruning, even when done on private property. In populated areas, street trees, located adjacent to private property in the right-of-way between sidewalks and streets, may be regulated by local municipalities. Before pruning a tree (especially major pruning), check with local authorities for specific regulations. Some local governments prohibit certain types of tree pruning, such as topping. This practice involves cutting the tree’s growth back to the trunk or to a series of lateral branches that are not strong enough to support heavy growth. Topped trees will sprout new growth, but it will be thin, spindly and easily damaged. Topping can also weaken the tree by causing trunk rot. Reputable arborists and tree maintenance companies will not undertake topping and will not recommend it to property owners in areas where the practice is illegal…

Los Angeles, California, KTLA-TV, April 2, 2019: Federal Judge to monitor PG&E’s wildfire prevention plan, including tree-trimming

A federal judge said Tuesday he will closely monitor Pacific Gas & Electric’s tree-trimming this year and barred the utility from paying out dividends to shareholders as part of a new, court-ordered wildfire prevention plan. U.S. District Judge William Alsup ordered the new plan during a hearing in San Francisco to consider terms of the utility’s felony probation for a deadly natural gas explosion. The judge stopped short of adopting more stringent conditions initially proposed, including ordering PG&E to inspect every inch of its power grid. Alsup modified the terms as part of an effort to cut down on wildfires started by the company’s equipment, mostly by trees falling onto power lines…

Anchorage, Alaska, Press, April 2, 2019: Beware the tree-killing beetles

They’re baaack! Those rascally spruce bark beetles that nearly wiped out spruce trees on the Kenai Peninsula a few years ago are now attacking trees in Anchorage and the Valley. The nasty critters are only about a quarter-inch long but they can multiply at an incredible rate and make a sticky mess of a few spruce trees in relatively short order. (That’s in tree years, of course.) In the last 50 years, spruce beetles have killed mature trees on 1.2 million acres of the Kenai Peninsula, about half of the peninsula’s forested land. And their impact was multiplied incredibly when we had a few dry years that resulted in some huge and very smoky forest fires that impacted the air over a large part of Southcentral Alaska for months…

Minneapolis, Minnesota, WCCO-TV, April 2, 2019: Hidden problems: The effect flooding can have on tree health, homeowners

Parts of the state have experienced major flooding in recent weeks. That’s resulted in damaged homes, businesses and roadways. And some of the damage may not be obvious until this summer. A melting snowpack can cause immediate and long-term damage to trees, which puts them at risk of falling — causing even more damage. “They are just looking for a little bit of containment. Clean up the trees a little bit so that material isn’t dropping on them all the time,” said Lane Schmiesing of Monster Tree Service. It’s preventative pruning for Schmiesing and his crew. It includes trimming branches that are hanging over a fence and working on a maple tree that’s encroaching upon a north Minneapolis home. But for some homeowners, heavy snowpack and saturated soil have already created hidden problem. “That combination means you are going to have saturated roots and you are going to have weakened soil structure around the base of the tree,” Schmiesing said…

Dallas, Texas, Morning News, April 2, 2019: How to fix trees that are planted too deeply in containers

It is sad but true that almost all trees for sale in garden centers are too deep in the containers. In most cases, they are far too deep. This is a flaw in the planting and harvesting operations that happen at the tree farms where the trees are purchased by the nurseries. Sometimes it’s just sloppy work because of workers going too fast without the proper guidance and attention to detail. It also happens on purpose as dictated by the owners and managers. Many landscape folks and homeowners think trees should have perfectly straight trunks. Setting small trees deeply in the potting soil causes them to grow straight up. But this unhealthy growth does not create the best trees long-term. Another “deep planting” situation happens at tree farms where the trees are grown in the ground. Because of cultivating techniques and the digging operations used by many farms, excess soil ends up on top of the true root balls. This excess soil that covers the flare and part of the trunk ends up being under the burlap on top of balled-and-burlapped trees…

Evansville, Indiana, Courier & Press, April 1, 2019: Contractors say: ‘Evansville’s Bicentennial Tree was not cut down by mistake’

An attorney representing American Eagle Tree Service is saying the tree removal company did not “mistakenly remove” Evansville’s Bicentennial Tree on Dec. 26 but that the company was following approved plans. However, county officials say differently. In January, the Evansville-Vanderburgh County Building Authority told the Courier & Press that American Eagle Tree Service “jumped the gun” by cutting down the 42-year-old tree prior to getting approval from Building Authority officials and RiverTown Construction. Director of the Evansville Vanderburgh County Building Authority Dave Rector told the C&P in January, “the tree service acted without our knowledge or direction and that certainly is not the way it should have occurred.” When the story was first reported in January, attempts to reach American Eagle Tree Service prior to publication were unsuccessful. Their attorney Kevin Moyer in recent communication with C&P said his client was simply following pre-approved orders and County Building Authority was using his client as a “scapegoat” for their failure to get approval from the Evansville Tree Advisory Board to remove the Bicentennial tree…

Chicago, Illinois, Tribune, April 2, 2019: Who is liable when a tree falls on neighbor’s property?

Q: When I was reading your recent article on homeowners insurance, I thought I’d share what I was surprised to learn last year. My son’s neighbor’s tree fell on his garage. The neighbor’s insurance didn’t cover the damage. My son’s policy had to pay for it. Why did my son have to pay? Wasn’t it the neighbor’s fault?
A: Homeowners and insurance agents always want to assign blame for things that happen, so we’re not surprised that you feel that if it is your son’s neighbor’s tree, then any damage caused by the tree should fall to the owner. But unless your neighbor was doing something to his tree to cause it to come down, we doubt you can blame the neighbor. Frequently, rain, wind, snow, ice and other weather events cause trees to fall. Sometimes their age or insect damage is a primary or secondary cause. Insurance companies deal with certain specific issues and limit their potential exposure in their policy. We suspect if the tree was located on your son’s property and had fallen on your son’s home, his insurance company would have covered the loss. Likewise, if the tree had fallen on the neighbor’s home, the neighbor’s insurance would have covered his loss…

Puget Sound Business Journal, April 1, 2019: Critical mass: Why builders are increasingly opting for engineered timber products

While 20th century architecture was arguably defined by the innovative use of concrete, steel and other modern materials, it looks more and more like 21st century design will be defined by one of the most traditional building materials of all: timber. To be clear, it’s not log cabins we’re talking about here. Thanks to major technological advances in the past few decades in the realm of engineered wood products, 3D computer modeling and digital fabrication, today’s timber products are sturdy, reliable and, perhaps most importantly, more sustainable than comparable materials. The key innovation in the space has been the development of mass timber, a category of building materials that includes modern engineered wood products such as cross-laminated timber, or CLT panels, and glue laminated timber, also known as glulam columns and beams. These materials are increasingly popular in design- and sustainability-focused projects, notes Erica Spiritos, mass timber preconstruction manager for Swinerton, the 131-year-old commercial design and construction firm. “With each announcement of a new or completed project in a few pioneer cities, awareness and excitement about mass timber is growing across the country,” Spiritos says. “We have completed three projects, have four in construction, and the number keeps growing. We are currently tracking 8 million square feet of mass timber products being built in the U.S. in the next couple of years. That’s significant…”

Fresh Plaza, April 1, 2019: US producers concerned about lethal disease of apple trees

The first signs of imminent death are that the tree’s growth atrophies and its leaves turn pale yellow or reddish. It usually starts in a single branch. When that happens, producers know that the tree will collapse in a few weeks. The phenomenon is known as rapid apple decline (RAD) and it is causing real concern among producers, especially in the northeastern United States. It doesn’t affect only one tree at the time. When one of the trees becomes ill, the neighboring apple trees of the same garden immediately begin to show the same symptoms. Scientists have been observing similar phenomena for some time, especially since the 1980s, but the most serious outbreak of this infection, if it can be called that, occurred in 2013. Back then, pathologist Kari Peter of Pennsylvania State University discovered a massive and inexplicable death of young apple trees in one of her research orchards. Scientists used a variety of chemicals to keep it from spreading, but nothing worked. The symptoms did not coincide with any pathogen that usually affects trees…

Pennlive.com, April 1, 2019: Classic April Fool’s Day pranks: Spaghetti trees and flying penguins

It’s April Fool’s Day, that day of the year when you’re well advised to be doubly skeptical of anything you see or hear. And just to remind you why, here’s a look at some famous — and a few less famous — April Fool’s Day pranks: In what may have been one of the earliest April Fool’s Day pranks to be broadcast on television, the BBC in 1957 aired a documentary broadcast touting a bumper crop of spaghetti being enjoyed in Switzerland. It showed women picking strands of spaghetti from bushes and drying them in the sun. Spaghetti was not a widely eaten food in the United Kingdom at the time, according to the BBC’s account of the spoof. So maybe it should not be surprising that the BBC received calls from people wanting to know how they could purchase a spaghetti bush of their own…

Richmond, Virginia, Times-Dispatch, March 31, 2019: Water, water everywhere—but can trees really drown?

Can my trees drown? Yes, they sure can. As spring moves closer, we might witness a few favorites in our yards that simply won’t come back. By the summer months, we’ll have a better idea of our losses caused by too much rain. When folks talk about their trees “drowning” they usually mean the tree roots have been waterlogged for weeks or even months. Tree roots need oxygen. Too much water will eventually kill the roots. “Yes, plants can certainly suffer and even die during periods of extended wet weather or poorly drained soil,” says Jay Wilkerson, horticulturist for the Town of Farmville. “While we cannot control our weather, we can use a few techniques to avoid drowning plants…”

Nashville, Tennessee, The Tennessean, March 31, 2019: Cherry tree outcry inspires relocation plan, apology from Nashville’s local NFL Draft organizers

Plans to build a gigantic stage downtown for the NFL Draft caused huge controversy this weekend when it came to light that 21 cherry blossom trees were in jeopardy of being cut down to make room. Thousands signed a Change.org petition in support of saving the trees. On Sunday, Butch Spyridon, CEO of the Nashville Convention & Visitors Corporation — the local organizing body for April’s NFL Draft — apologized to the community for considering cutting down the trees. “To the citizens of Nashville, to Mayor (David) Briley and to the Metro Council,” Spyridon said. “The NFL and our organization heard the public outcry loud and clear. We thought we would be helpful in removing the trees and replacing them. We were wrong and we apologize.” Spyridon on Sunday offered insight into the decision-making process behind the future of the trees and clarified how many will be relocated…

Portland, Maine, Press-Herald, March 31, 2019: Engaging book tells the storied history of 2 tree-pruning methods

The few times I have thought of pollarding and coppicing, I had considered these tree-pruning practices something that full-time gardeners did to make huge English estates look intensely manicured and somewhat strange. William Bryant Logan in “Sprout Lands: Tending the Endless Gift of Trees” has taught me that pollarding and coppicing take skill, but they aren’t effete, and the pruning practices actually helped humans survive from the end of the last Ice Age to the Industrial Revolution. The book begins with two loosely related events in New York City, where Logan works as an arborist. The first involves a huge, dying willow that Logan proposed removing from a city garden. Impossible, he was told, because E.B. White – who worked for New York City magazines while living in midcoast Maine – wrote in 1949 that if that willow, “long suffering and much climbed, held together by strands of wire” were to go, the whole city would go. When efforts to save the tree failed, Logan took three sticks from it and stuck them in his property in Brooklyn. That fall, he noticed those sticks sprouting. The famed willow had refused to die. Logan said in a telephone interview that parts of that willow have been replanted throughout the city…

Seattle, Washington, Times, March 28, 2019: Seattle neighbors band together against developer to save ‘exceptional tree’

Suzanne Grant smiles at the towering tulip tree while she can. “Just the other day I observed five eagles flying over it,” the music teacher says on a balmy Tuesday of the tree rooted less than 50 yards from her Queen Anne home and three blocks from David Rodgers Park. Nearly 90 feet tall, with a diameter of 44 inches that classifies it as “exceptional” by city code, the deciduous tree has served the neighborhood as a contemplative counterbalance to the ever-devouring urbanism of Seattle. Grant has spent the last year trying to make sure the natural landmark isn’t also consumed as new houses go up. More than 80 years old, it is set for a developer’s saw this summer unless a city hearing examiner sides with her and dozens of neighbors attempting to preserve their local tree canopy. This neighborhood conundrum highlights a larger one playing out across the city and its swiftly shifting topography: Can a swelling population co-exist alongside keeping the Emerald City green? As the city referees about a dozen such battles a year, according to the Department of Construction & Inspections, that question has gotten more pointed year after year since 2009, the last time the city updated its tree ordinance…

Winston-Salem, North Carolina, Journal, March 28, 2019: Sassafras tree is not easily transplanted because of its large taproot

The sassafras tree is not easily transplanted because it has a large taproot. You may have more success with planting one grown in a nursery either in a container or ball and burlap. The sassafras is a desirable tree with interesting mitten-shaped leaves and good fall color. It has an interesting small yellow flower in the spring, followed by a blue-black drupe fruit in the summer. It is found growing along woods edges in our area. Sassafras tea was a staple as a spring tonic for many of our grandparents. According to N.C. State University’s Plant Database, there are several edible parts of the tree. Tea made from young roots. Only moderate amounts should be drunk. A spicy jelly can be made from strong tea with lemon juice, sugar and pectin. Green winter buds and young leaves can be added to salads. The bark has safrole, a weak toxin, in it. It is recommended that you avoid ingesting the bark as it has caused cancer in experimental animals…

Aberdeen, Scotland, UK, Press & Journal, March 29, 2019: Hundreds of diseased Aberdeen trees to be cut down

A mass felling programme by the city council began two years ago to combat the outbreak of Dutch Elm – destroying around 70 trees. But it is now estimated about 400 more are diseased or dying and a new drive to control its spread will begin this year. Some are in streets which will require road closures for removal, including Rosehill Drive, Hilton Street, Cattofield Place, Westburn Drive and Willowbank Road. Dutch Elm is one of the most serious tree diseases in the world and has already killed more than 60 million British elms in two outbreaks. The first epidemic was caused by fungus Ophiostoma ulmi from the 1920s onwards and killed 10-40% of all elm trees. A second epidemic, which is still ongoing, is caused by the more aggressive and related fungus O. novo-ulmi, which was accidentally introduced into Britain in the 1960s and first recognised in the 1970s. A tree will normally die within three to five years of first sign but it may die within a season. City council operational delivery convener John Wheeler said: “We do not want to cut down trees, especially if they’re large mature specimens, but unfortunately we must as there is no cure for Dutch Elm disease…

Seattle, Washington, KING-TV, March 28, 2019: Pierce County farm protecting Douglas fir trees in a unique way

A tree farm in Eatonville is experimenting with a unique way to guard its younger trees against hungry deer and elk. They’re using trees to protect trees. The Townsend family has farmed the 277 acre Coburg Tree Farm since 1954. One way the family protects their young Douglas fir trees is a traditional method of setting up nets as a physical barrier. It’s a process that’s been around for a while, but it doesn’t always work well. Sometimes the trees grow through the netting, which can cause choke holds on the trunks. “Part of the issue with the nets is that it’s very, very time consuming,” said Keith Townsend. The oldest Townsend brothers are now testing a process called “pair planting” to protect the young trees. The technique involves planting Sitka spruce trees next to the Douglas fir trees to act as a babysitter or watchdog. “The spruce has sharp needles on it. When the deer and elk try to browse on the tree, they’ll get a poke in the snout,” Townsend explained…

Toronto, Ontario, The Star, March 27, 2019: Guy wires put the bite on rare redwood trees

Inch by painful inch, wires used to reinforce rare trees planted at Harbourfront Centre are slowly strangling some of them. You won’t find many dawn redwoods, officially known as Metasequoia glyptostroboides, in these here parts; they were thought to be all but extinct until rediscovered in China in 1941… A grove of about 40 dawn redwoods was planted some years ago at Harbourfront Centre, on Queens Quay west of York St., and are reaching for the sky, due to their fast-growing tendencies. Jacob Allderice sent us a note about the trees — the first time we’d ever heard of them — emphasizing that they grow quickly and can reach heights of 60 metres. The trees at Harbourfront have been reinforced with guy wires to buttress them against the stern winds of Lake Ontario, but because the trunks grow significantly larger each year, the wires are cutting into them, he said…

Oklahoma City, Oklahoma, KFOR-TV, March 27, 2019: Bradford Pears in the crosshairs: The downfalls of the once popular tree

Although it can provide a gorgeous sight in the spring, many Oklahoma residents say the Bradford Pear trees are leaving them with a bad taste in their mouths. The stench of the trees has made it hated across the region, and some cities in neighboring states are taking steps to get rid of the timber. In fact, the City of Fayetteville has placed a bounty on Bradford Pear trees. The northwest Arkansas city is encouraging residents to cut down their Bradford Pear trees. In exchange, the city will give them a native tree to plant. “Its probable heyday was the 70’s, 80’s; started running into problems in the 90’s,” said Brian Dougherty, a horticulturist. Builders tended to use the fast growing trees as part of their landscapes, but now the Bradford Pear is considered an invasive species by some because they are spreading to places where they weren’t initially planted. “It can produce a lot of little seeds. We are seeing them out in watersheds, we are seeing it in some of the native areas,” Dougherty said…

Charleston, South Carolina, Post & Courier, March 27, 2019: SCE&G angered Charleston residents and cut their trees. Now the state of SC is involved.

Charleston-area residents have inundated local governments and South Carolina Electric & Gas with complaints about excessive tree trimming by the utility company. It’s gotten the state’s attention. The Public Service Commission — the government body that oversees utilities in South Carolina — unanimously passed a motion Wednesday for SCE&G to appear to discuss “tree trimming and potential alternatives.” A date for the briefing has not been announced but Commissioner John Howard said in his motion he wants the utility to meet with the group “as soon as the calendar allows.” The most recent complaints about trimming started with the West Ashley neighborhoods of Byrnes Downs and Old Windermere. The state’s call for SCE&G to appear before the PSC represents another page in a nearly two-month-long debate between the utility and residents. A report by the city of Charleston found that nine of 74 grand trees trimmed in the West Ashley neighborhoods this month were not compliant with industry standards for pruning. Many were labeled as “ugly and misshapen…”

Washington, D.C.A, WUSA-TV, March 27, 2019: Calm down, you saps; it’s just a tree. (Except when you dig into its majestic history)

When a meteorologist colleague of mine sprinted across the WUSA9 newsroom on Monday, hollering the words, “peduncle elongation!” and added, “It’s phase four! It’s phase four!” I wanted to reply, “What’s the big deal? It’s a tree. It blooms. It’s pretty. Move on.” Just two dramatic stages left, the euphoric Melissa Nord told us – “puffy snow” and then the illustrious “peak bloom” on April 1, which was just moved up from somewhere between April 3-6. (Look, if puffy snow isn’t over by April 1, this is as about as cruel an April Fool’s joke one can play on a botanist.) Like any rite of spring — opening day, weeding, mulching, cleaning the god-forsaken garage — the blooming of cherry blossoms is upon us again. This is a good thing for Washington and mankind, of course. But I couldn’t help but feel compassion for hydrangeas, gardenias, crape myrtles, dogwoods, hell, crabgrass. I mean, you don’t see a million people coming to town to see them bloom. There’s no Hydrangea Festival to attend, no Pink Dogwood Run to sign up and register for this weekend. It’s all about one darn, VIP species of tree, blooming spectacularly for just a day, maybe two or three, if the wind doesn’t blow the petals into the tidal basin’s brown water…

Washington, D.C., WTOP Radio, March 26, 2019: Freak accident: Tree limb felled by passing truck seriously injures pedestrian in N. Bethesda

A man walking in North Bethesda, Maryland, was seriously injured Tuesday morning after a passing truck apparently struck a large branch, which then fell on him Montgomery County authorities say. The man, who is in his 30s, was hit by the falling tree branch while walking on the sidewalk in the area of Tuckerman Lane and Hampton Mill Terrace at about 9 a.m. Tuesday, Montgomery County Fire and Rescue Service spokesman Pete Piringer told WTOP. First responders said the man suffered traumatic injuries and was rushed to the hospital. His condition is still serious but not life-threatening and improved slightly on the way to the hospital, Piringer said. Witnesses told first responders about the truck striking the tree branch, Piringer said. “What it appears though is that the overhanging large tree limb was probably struck by the truck,” Piringer said. “The pedestrian just happened to be on the sidewalk in close proximity and the branch fell on him, injuring him seriously…”

Traverse City, Michigan, Record-Eagle, March 26, 2019: Tree cuttings cause stir

More trees are coming down in Traverse City, leaving empty lots that upset some neighbors, Kimberly Homminga among them. Her house is east of Cherry Capital Airport land formerly forested but now cleared, save a belt of trees along three sides, cuttings maps show. Homminga said owls and other wildlife were frequent sights in the seven years she’s lived there. Now she can see planes in one direction and store lights from roughly two miles away, she said. “It is a shame, it’s very sad, not only for the destruction of the trees but the loss of wildlife we have back there now,” she said. The U.S. Department of Agriculture identified that wildlife as a threat to planes prior to a recent runway expansion, airport Manager Kevin Klein said. Previous efforts to mitigate that risk, including tasking the since-deceased dog Piper with chasing off wildlife, weren’t enough. So the Northwestern Regional Airport Commission, which oversees the airport, chose to change the habitat as the USDA suggested, Klein said. Birds in flight pose risks to planes, as to deer and other wildlife venturing onto airport property, he said…

Houston, Texas, Chronicle, March 26, 2019: South Katy resident tries to protect old oak trees

To preserve live oaks that date to the early 1900s as well as large and old pecan and cedar trees, Robert Fontenot is asking the North Fort Bend Water Authority to consider another method of installing a 60-inch diameter water pipeline across the front of his five acres at 24515 Roesner Road in south Katy. The authority has yet to announce a decision. In the fall of 2014, Robert and Beth Fontenot purchased the Roesner Homestead which was founded in 1908. About a year after they moved in, Robert Fontenot said they received a letter from the water authority regarding the pipeline project. Over the years he has received subsequent letters and he appeared before authority officials at a March meeting to present his proposal. Fontenot proposes that the water authority bore underground starting from the north side of his driveway for a distance of 240 feet to save the live oaks as well as other trees. “These are not normal trees,” he said referring to the oaks and pecans while acknowledging that some trees will be lost. He said he also would forgo a portion of the easement fee paid by the authority because boring is a more costly method of installing pipeline than digging a trench. Using trenchless methods to complete construction would increase project costs on Fontenot’s property alone by about $200,000, according to Matthew L. Froehlich, senior project manager for BGE, which is the authority’s engineer…

Bend, Oregon, KTVZ-TV, March 26, 2019: State delays new rules for herbicide tied to C.O. tree deaths

At the manufacturer’s request, state regulators said Tuesday they have postponed new limits on an herbicide tied to Central Oregon tree deaths in recent years. The Oregon Department of Agriculture said it received a request last Wednesday from Bayer Crop Science LP, Environmental Science Division, to postpone the date of the proposed permanent rule (OAR 603-057-0392) limiting the use of aminocyclopyrachlor, an herbicide also known as ACP. The proposed permanent rule, which was drafted by ODA after meeting with stakeholders and the public, was scheduled to be adopted two days later.Upon receipt of a timely request, the department is required by law (ORS 183.335(4)) to postpone the date of its intended action at least 21 days, and no more than 90 days, from the earliest date that the rule could have become effective. Therefore, ODA is postponing the adoption of the proposed permanent rule until no sooner than April 1…

National Geographic, March 25, 2019: Trees release flammable methane—here’s what that means for climate

In 1907, Francis W. Bushong, a chemistry professor at the University of Kansas, reported a novel finding in the journal Chemical and Physical Papers. He’d found methane, the main ingredient in natural gas, in a tree. Years earlier, he wrote, he’d cut down some cottonwood trees and “observed the formation of bubbles in the sap upon the freshly cut trunk, stump and chips.” When he struck a match, the gas ignited in a blue flame. At the university, he replicated the flame test on a campus cottonwood and this time captured gas samples. The concentration of methane was not much below the level measured in samples from Kansas’s natural gas fields. The finding was reported mainly as a novelty and faded into obscurity. Tree methane is back, in a big way. An expanding network of researchers has discovered methane flowing out of trees from the vast flooded forests of the Amazon basin to Borneo’s soggy peatlands, from temperate upland woods in Maryland and Hungary to forested mountain slopes in China…

Nature, March 25, 2019: Hurricane María tripled stem breaks and doubled tree mortality relative to other major storms

Tropical cyclones are expected to intensify under a warming climate, with uncertain effects on tropical forests. One key challenge to predicting how more intense storms will influence these ecosystems is to attribute impacts specifically to storm meteorology rather than differences in forest characteristics. Here we compare tree damage data collected in the same forest in Puerto Rico after Hurricanes Hugo (1989, category 3), Georges (1998, category 3), and María (2017, category 4). María killed twice as many trees as Hugo, and for all but two species, broke 2- to 12-fold more stems than the other two storms. Species with high density wood were resistant to uprooting, hurricane-induced mortality, and were protected from breakage during Hugo but not María. Tree inventories and a wind exposure model allow us to attribute these differences in impacts to storm meteorology. A better understanding of risk factors associated with tree species susceptibility to severe storms is key to predicting the future of forest ecosystems under climate warming…

Phys.org, March 25, 2019: How tree diversity regulates invading forest pests

A national-scale study of U.S. forests found strong relationships between the diversity of native tree species and the number of nonnative pests that pose economic and ecological threats to the nation’s forests. “Every few years we get a new exotic insect or disease that comes in and is able to do a number on our native forests,” says Kevin Potter, a North Carolina State University research associate professor in the Department of Forestry and Environmental Sciences and co-author of an article about the research in Proceedings of the National Academy of Sciences. “Emerald ash borer is clobbering a number of ash species in the Midwest and increasingly in the South. The chestnut, a magnificent tree that had immense ecosystem value as well as economic value in the South and North, is pretty much gone because of a pathogen. And hemlocks are under attack by the hemlock woolly adelgid from the Northeast along the Appalachian Mountains into the South.” To better understand how nonnative insects and diseases invade U.S. forests, researchers tested conflicting ideas about biodiversity. The first is that having more tree species can facilitate the diversity of pests by providing more places for them to gain a toehold…

Panama City, Florida, News-Herald, March 25, 2019: Panama City parks are “stumped” by thousands of stumps left over from Hurricane Michael

There are 1,263 stumps at Joe Moody Park. Nobody has counted them all yet, but there probably are several hundred more at Bay Memorial Walking Park by the Garden Club. The situation is similarly bleak at Harvey De Mathis Walking Park. In fact, stumps have rendered a fair number of Panama City’s park effectively useless, said Panama City City Manager Mark McQueen. They’re a tripping hazard. They’re unsightly. Landscapers say not to grind them down and plant on top of them because the air pockets that creates can kill the new plants. There’s just not much to do with them. “I hate the stumps,” McQueen said…

Norwich, Connecticut, Bulletin, March 24, 2019: Eastern Connecticut sees ‘unprecedented’ tree removals

Years of drought, insect infestation and disease have taken their toll on trees in Eastern Connecticut, forcing several towns to pony up thousands in extra removal funding. Brooklyn First Selectman Rick Ives said the town spent $70,000 this year to take down roughly 400 dead or dying trees. “The tree removals are unprecedented,” Ives said. “We focused only on town roads and on the sides of roads were there weren’t wires — Eversource takes care of those. We finished that work last month and will start up again in July.” Ives said he’ll likely spend another $70,000 in fiscal year 2019-20 and again the following year to continue the culling process which is being paid for with a combination of Town Aid Road, or TAR, and other money. Ives said he’s aware of town officials lobbying the state and federal government for additional removal funds. “But there’s not the time to wait for that kind of funding,” he said. “These trees are dying quickly, their composition becoming like sawdust and branches being shed.” Widespread drought conditions from 2015-18, combined with two years of gypsy moth caterpillar massings, hurt large swathes of forest in Northeast Connecticut and left thousands of trees unable to recover…

Portsmouth, Ohio, Daily Times, March 24, 2019: Planting too deep can kill your tree

After over-watering, planting too deep is the second most frequent cause of death for young trees. Trees need water, oxygen and warmth, so they naturally grow most of their roots close to the surface. If these surface roots are covered up, growth stops and roots wither and die. It’s common for too-deep newly-planted trees to attract insect pests and disease, because these dangers naturally seek out distressed trees as hosts. Even if the tree could adjust to transplanting, growing new surface roots so it can breathe, it falls victim to bark borers or other pathogens. The part of a tree where the stem and root system meet, called the root collar, is a “flare” between the trunk and the roots. Large roots called buttress or transport roots spread out from the root collar. They steady the tree and “pipe” water and minerals up from the soil. If transport roots are buried too deep, the energy that a newly planted tree needs to overcome normal transplant stress is instead used just to survive…

Wheeling, West Virginia, Intelligencer and News-Register, March 24, 2019: Colorado Blue Spruce Trees in Wheeling Area Falling Victim to Needle Cast Disease

The Colorado blue spruce tree is very popular throughout the local region, but more of them have become susceptible to attack by Rhizosphaera needle cast disease over the past decade, according to Karen Cox, West Virginia University Extension Agent for Ohio County. “The Colorado blue spruce is a very common landscape tree. It grows quickly and is beautiful to look at because of it’s pale blue color,” Cox said. She noted the tree, which can grow up to 200 feet tall, is increasingly becoming threatened by pathogens and arthropods from this particular needle disease. “The problem is it isn’t native to this region. … As a result, there is a fungus that tends to grow and attack the blue spruce in this area,” she said. She said the fungus clogs up the circulatory system of the tree. “If you take a magnifying glass … you can actually look at the needles and see little black specks on the bottom of the needles,” she said. “What you notice most is the lower branches die off. It’s a soil born fungus…”

Reason.com, March 20, 2019: Winnipeg, Manitoba, CBC, March 24, 2019: The Zoning Code Banned His Tall Fence, but Not the Naked Mannequin Party Behind It

When the city of Santa Rosa, California, told Jason Windus he had to lower the fence around his home, he complied. But the Santa Rosa Code Enforcement Division probably couldn’t have predicted his next move. Windus set up multiple naked mannequin models in his yard. With the shortened fence, they’re on full display for the entire neighborhood to see. And since they’re just mannequins, it’s not as though he’s running afoul of any public indecency regulations. “The way I see it is you can either cop a resentment or you can have some fun with it,” Windus told NBC Bay Area. “There’s no sense in getting angry.” It all started after Windus built a fence to keep his dogs from leaving his property, which is on a street corner. “It was a 6-foot fence, like everybody else’s around here,” he told The Press-Democrat. At least one neighbor wasn’t a fan. A city spokesperson told KTVU someone filed a complaint last October regarding the fence. It was found to be in violation of the city code because it might block drivers’ views of the intersection…

Louisville, Kentucky, Courier-Journal, March 21, 2019: Bradford pears, the tree everyone loves to hate, means it’s spring in Louisville

The harbinger of spring is generally a welcome and much-anticipated sign of the season. The first robin redbreast. The first chorus of spring peepers. The blooming of the first daffodil. Even that very first dandelion blooming at the base of a south-facing wall is often met with a faint if somewhat hesitant smile. In the Louisville area, as with other mid-latitude cities around much of the eastern and central U.S., there’s another harbinger of spring but this one isn’t the one that goes on postage stamps, screen savers or gas station calendars. It is just as reliable an indicator of spring as about anything else out there but this one doesn’t generate many smiles. I’m talking about the invasive, smelly and much-maligned Bradford Callery pear tree. Pyrus calleryana, the Callery pear, is one of about 30 pear species that have as their native region a span from central Asia through the Middle East and North Africa. A distant cousin of the culinary pears, ‘Bradford’ was the first and remains the most popular form developed for and planted on streets and in lawns across much of the U.S…

London, UK, Daily Mail, March 22, 2019: Homeowner is ordered to pay £40,000 for butchering a protected tree which blocked sunlight from the master bedroom balcony of his £1million home

A wealthy homeowner who butchered a protected tree because it blocked the sunlight from his new balcony has been ordered to pay out nearly £40,000. In the first case of its kind in Britain, Samuel Wilson, 40, was told he must reimburse the taxpayer £21,000 – the amount his illegal act added to the value of his £1m home in affluent Canford Cliffs in Poole, Dorset. He was also fined £1,200 and ordered to pay £15,000 in costs. In receiving his punishment, Wilson became the first person to be dealt with under Proceeds of Crime Act for a case involving damaging a tree to improve light. A court heard Wilson added a new Juliet balcony to the master bedroom of his luxury home in 2016. However, he later realised it was left covered in shade by the 42ft tall oak tree in his south-west facing back garden. The oak was subject to a Tree Preservation Order, meaning that Wilson should have sought permission from the local authority before cutting it…

Science, March 21, 2019: Something is rapidly killing young apples trees in North American orchards. Scientists are stumped

Six years ago, an unpleasant surprise greeted plant pathologist Kari Peter as she inspected a research orchard in Pennsylvania. Young apple trees were dying—and rapidly. At first, she suspected a common pathogen, but chemical treatments didn’t help. The next year, she began to hear reports of sudden deaths from across the United States and Canada. In North Carolina, up to 80% of orchards have shown suspicious symptoms. “Rows of trees collapse for what seems like no reason,” says Peter, who works at the Pennsylvania State University Fruit Research and Extension Center in Biglerville. Now, as their trees prepare to blossom, North America’s apple producers are bracing for new losses, and scientists are probing possible causes. Apples are one of the continent’s most valuable fruit crops, worth some $4 billion last year in the United States alone. Growers are eager to understand whether rapid or sudden apple decline, as it is known, poses a serious new threat to the industry…

Birmingham, Alabama, News, March 21, 2019: Birmingham Water Works to investigate damaged trees near gas releaseT

The Birmingham Water Works now says it is investigating a large number of damaged and discolored trees in the area surrounding its Shades Mountain Filter Plant, and said it is “seriously looking into this matter” to determine whether the damage was caused by an accidental release of chlorine gas last month. On Feb. 27, 55 people were sent to local hospitals after chlorine gas was released from the plant. U.S. Highway 280 closed in both directions for approximately two hours, and some nearby residents were told to remain in their homes for several hours until an all-clear was given. The Water Works said the release occurred after sodium hypochlorite and ferric sulfate were accidentally mixed at the plant. In the weeks since the accident, a large number of pine trees around the plant began showing signs of discoloration, including in a residential neighborhood and church in Mountain Brook. The Valley Christian Church, located next to the plant, has 62 pine trees on its property that all appear to have brown and dying needles, according to a volunteer who tends the grounds at the church…

Popular Science, March 20, 2019: Tree rings contain secrets from the forest

Neil Pederson’s introduction to tree rings came from a “sweet and kindly” college instructor, who nevertheless was “one of the most boring professors I’d ever experienced,” Pederson said. “I swore tree rings off then and there.” But they kept coming back to haunt him. As a future forest ecologist, he needed to learn more about the history of forests. So he read countless articles in graduate school extolling the importance of tree rings in unraveling a forest’s past. Ultimately, “I fell in love with the beauty and wealth of information found in tree rings,” he said. “Since then, tree rings have revealed to me the absolute resiliency of trees and forests. I’m hooked.” Today, he and his colleagues are using the data inherent in these ancient sources of nature to better understand the impact of climate change and carbon dynamics on forests, all the more valuable because data from long-lived trees can reach back decades, even centuries. This is far longer than modern satellite imagery, carbon dioxide measurements, and computer models, whose high-tech information gathering only stretches back about 30 years…

Fresh Plaza, March 20, 2019: Busy time of year for Washington fruit tree supplier

While consumers’ minds might be turning to tree fruit from overseas, now is the time of year that growers in the US are busy preparing for future seasons. Part of this process is of course, obtaining new trees and Brandt’s Fruit Trees in Washington says that spring is the time when fruit trees are shipped across the country to their new homes. “Trees are shipped for a total of three months starting in March and ending Memorial Day weekend in May,” said Kevin Brandt, Vice President and COO of Brandt’s Fruit Trees. “April is the busiest month for us with the nursery shipping 60-70 percent of our product during that time. While we manage a number of soft fruit selections that we sublicense to a number of other nurseries throughout the U.S., we ourselves are currently only growing cherries, apples, and pears.” Why is spring the time when young fruit trees are shipped to their future orchards? This is because they are dormant during the early spring, which provides the perfect – and indeed only – opportunity to move them without damaging them…

Sacramento, California, KXTV, California’s drought may be over, but its trees are still dying

Every year, the United States Department of Agriculture surveys California’s forests. Government and private forestry staff take to the skies in various aircraft to sketch out maps of the state’s dying, defoliating and damaged trees. And every year, the data they compile from these observations show that more of California’s forests are dying. This year no different. The numbers from the 2018 USDA Forest Health Aerial Survey released in February show that 2018’s below average rainfall slowed the forests’ recovery from drought and diseases. And even heavy rain and snow totals in the first few months of 2019 might prove to be detrimental to forest survival. According to the ecologists who compiled this year’s Forest Health survey, the end state-wide of California’s drought is expected to be a breeding ground for the fungus responsible for Sudden Oak Death. Over 147 million trees in California forests have died over the last eight years. Most of these forests are near the southern Sierra Nevada, which shows an increasing threat to iconic California landmarks like the Sequoia and Yosemite national forests…

Anacortes, Washington, American, March 20, 2019: Ranger: More trees dying in forest lands, cause unknown

An increasing number of trees in the Anacortes Community Forest Lands are dying, even as others are doing just fine, and some thriving. The cause is unclear, but certified arborist Dave Oicles, who is also forest lands maintenance supervisor, suspects periods of drought could be making an impact. This was one of the observations he shared with a group Friday on a community hike focused on changing trees and forest health. Oicles, also known as Ranger Dave, takes care of the 2,800 acres of public forest and 50 miles of trails for the City of Anacortes. The hike was hosted by Friends of the Forest. Oicles told hikers he noticed an increase in dying Western Red Cedars and Hemlocks, marked by dramatic sections of orange, last summer. In the Whistle Lake area, hikers stared up into the brown canopy, the color mellowed by winter. “In the last 12 months, they’re losing their battle,” Oicles said of the trees. The cause hasn’t been identified, but Oicles noted there has been a pattern of drought since 2012 — warmer, drier summers, with less rainfall throughout the year…

Asheville, North Carolina, Citizen-Times, March 19, 2019: Patton Avenue business owner levied $19K fine for illegal tree topping, won’t have to pay

The owners of a West Asheville strip mall who illegally pruned a dozen cherry trees last fall will get a reprieve from a $19,000 city fine. The trees along the 800 block of Patton Avenue, in front of the Sav-Mor and Harry’s on the Hill, owned by Town and Country Shopping Centers, were “topped,” or had their crowns, upper limbs and parts of their trunks cut down. The fine was for improper and noncompliant tree pruning, in violation of the city’s tree care regulations, section 7-11-3(f)(6) of the Unified Development Ordinance, according to a notice of violation issued to the owners on Dec. 7, 2018. The notice of violation gave Town and Country 30 days to correct the violation or pay the $19,000 fine Stephen Hendricks, chair of the Asheville Tree Commission, which advises City Council on tree protection and tree ordinance violations, said that while private homeowners are free to prune trees as they wish, commercial properties, those in the city’s right of way and residential complexes of a certain size, must comply with certain tree pruning and removal rules…

New York City, Patch, March 19, 2019: Court Hearing Scheduled For Fort Greene Park Fight To Keep Trees

The city’s attempt to appeal a ruling that it must had over unreacted documents about Fort Greene Park to a group trying to stop a controversial revamp of the grounds will get its day in court in the next few weeks. The city has said it believes a court decision in October that it must had over a full 2015 report on the park is incorrect and will make its appeal in front of The New York State Appellate Division of the Supreme Court at a 2 p.m. hearing on April 4. The report, which the city originally released with entire pages redacted, is one of several documents a local group requested under the Freedom of Information Law as part of their effort to stop a $10.5 million reconstruction of the park’s northwest corner, mostly due to the fact that it would mean cutting down at least 58 trees…

Chicago, Illinois, Tribune, March 19, 2019: Spring is the time to target scale insects on magnolia trees

It’s time for a sneak attack. Now, while magnolia trees are still dormant, you can take action against scale insects by smothering the juveniles with an oil made for the purpose. Scale insects spend most of their lives flattened against the bark of trees and shrubs, sucking their sap. In late March, the insects are still so small they are barely visible, according to Sharon Yiesla, plant knowledge specialist at the Morton Arboretum in Lisle. “If you spray the tree with dormant oil while the insects are still tiny, you can suffocate them,” she said. It’s important to do this before the magnolia tree begins to open its leaf buds, but when the temperature is predicted to stay above freezing for at least 24 hours. It’s also essential to use the right product. A dormant oil is a horticultural oil applied when plants are dormant. The label will tell you whether a particular oil product is effective against scale insects and whether it can be used as a dormant oil…

Everett, Washington, Herald, March 19, 2019: BPA could remove thousands of trees from Renton to Monroe

Bonneville Power Administration is planning to remove hundreds and possibly thousands of trees along a transmission line stretching from Renton to Monroe beginning next month. The decision comes after Bonneville Power Administration (BPA), a federal energy corporation, reclaimed the line from Puget Sound Energy after a 50-year lease expired last fall. The two companies have different standards and trimming schedules for lines they manage, which means BPA will increase the clearance area around the transmission lines by around 26 feet. This will include removing trees, shrubs and undergrowth along 53 miles of line. Kevin Wingert, spokesperson for BPA, said they usually remove vegetation even further, up to 75 feet on either side of the center line, for a full clearance of their easement. Clearing plants helps protect the lines from falling trees or from electricity jumping to nearby trees and shrubs beneath. This protects the property and the reliability of the grid. Puget Sound Energy removed vegetation from around 36 feet on either side. BPA has proposed increasing this to 62.5 feet on either side…

Washington, DC, WTTV, March 18, 2019: Tracking the weather’s impact on the cherry blossom trees

Thanks to that warm-up last week, green buds are sprouting on cherry blossom trees around the Tidal Basin on the National Mall! But the first sign of spring has some people barking up the wrong tree. If you’ve seen budding blossoms, National Park Service officials say they were likely magnolia blooms because the cherry trees have little green buds that will reach peak bloom during the first week of April. On Monday, FOX 5 talked to some tourists who say they are disappointed they won’t be here to see the iconic cherry blossoms. The NPS says the buds are a bit behind last year and this current cold spell is slowing things down a little bit more, but officials say not to worry because this is totally normal. The trees have reached Stage 2 of the six bloom cycles, which means florets are visible, whereas magnolias are almost at full bloom, but that’s the only thing that sets these two flowers apart…

Charlestown, South Carolina, WCSC-TV, March 18, 2019: James Island homeowners frustrated over tree trimmings

James Island homeowners are frustrated with SCE&G after two years of fighting over their tree trimmings. Neighbors living on Riverland Terrace say it’s an ongoing issue. Teresa Gill said she felt threatened when an SCE&G worker told her they were going to tow her car. Gill said SCE&G workers showed up to her neighborhood to trim the trees as part of maintenance they do every five years so they’re not in the way of power lines, but she said they showed up unannounced and her car was parked right under a tree. She said they went up to her property around 3 or 4 times telling her to move the car and they had permission from the Charleston County Sheriff’s Office to do so. “I called the police, the sheriff’s office, and someone came out and told them they didn’t have the right to tow my car. It wasn’t parked illegally, and asked me if I can have it moved by morning,” said Gill. Gill said this time she wasn’t trying to block the trees, but other people in the area are trying to protect the trees by parking in front of them…

Pasadena, California, KPCC Radio, March 18, 2019: New Edison tree-trimming campaign to reduce fire risk is getting local pushback

When work crews hired by Southern California Edison cut back the canopy of shade trees in unincorporated Altadena last month, many residents of the foothill community were angered that their trees were left unsightly and mangled. Altadena residents’ startled and angry responses to the cutting could be repeated in the other fire-vulnerable parts of Edison’s vast service area — because over the next two years, the utility is mounting a massive new tree-trimming campaign. It’s aimed at reducing the risk that its power lines might spark new fires — in which case, Edison could have to pay billions of dollars in liabilities…

Los Angeles, California, KCBS-TV, March 18, 2019: Woman Plans To Save 400-Year-Old Oak Tree That Fell Down In Her Yard

Pasadena homeowner, Betty Lujon, says the centuries old oak tree had been coming down gradually when it finally touched down in her backyard last week. To her surprise, the tree remained rooted and alive and she intends on keeping it that way. “I would never kill it. In a million years, I wouldn’t let it die. The roots are all there. I think, and they think too, the arborist says it will live and do alright,” Lujon told CBS’ Hermela Aregawi. According to the 82-year-old, the oak tree has provided shade and joy for parties and weddings for nearly 50 years, and she wants to save it for future generations to enjoy…

Portland, Oregon, Oregon Public Broadcasting, March 17, 2019: Feds Investigate Oregon Company’s African Rainforest Hardwood Products

Roseburg Forest Products, one of the country’s leading manufacturers of particleboard and plywood, has ended production and sales of certain lumber products in the midst of a federal investigation into whether the wood came from the illegal logging of African rainforests. U.S. Immigration and Customs Enforcement confirmed to OPB that its Homeland Security Investigations division has an ongoing investigation into illegal imports of okoumé, a wood used for plywood and veneer siding. The Lacey Act prohibits the trade of plants and wildlife taken, stored or transported illegally. Okoumé hardwood trees grow in the rainforests of west-central Africa, where the deforestation of habitat for endangered species is drawing the concern of conservationists and scientists alike. Okoumé is used in some of Roseburg’s Real Wood Siding products, which are sold by major retailers including Home Depot and marketed as “environmentally friendly…”

Seattle, Washington, KIRO-FM, March 17, 2019: UW cherry trees close to blossoming

A short burst of spring-like weather may have you wondering about the cherry blossoms at University of Washington. Short answer: they’re not quite ready ready. The school said on Tuesday that peak blossom time is about a weekend away. That said, a trip to UW’s Quad this weekend won’t disappoint. The blossoms are close. Historically, the blossoms usually peak the third week in March, but heavy snow in February may have contributed to a later showtime. “Temperature and amount of sunlight are the big factors that determine bloom timing,” campus arborist Sara Shores said in a news release. “Once the trees reach peak bloom, then we hope that the temperatures drop and the air is fully still for two or three weeks. That will help the blossoms last longer…”

Redding, California, KHSL-TV, March 17, 2019: Concern grows about trees damaged during Camp Fire

The tree pictured above is marked ‘P2’ by PG&E tree crews, meaning it is supposed to be taken down. The property owners are conflicted. The lot it is on is a small one off of the Paradise Memorial Trailway. There was a large house on one side of the large oak, and a smaller “granny” house on the other side. Both homes burned, so the tree has obviously been damaged. Is the tree dead? Is it too close to the power lines? Should it be left standing for a few years just in case it can survive? Many people who lost homes during the Camp Fire are now complaining that their properties have been clearcut. Others complain that damaged trees on a neighbor’s property might fall and destroy their homes that are still standing, and they want the trees removed. Some tree advocates are lobbying for some of the trees to be left standing until they can really determine their viability. The suggestion has been three years for oaks and two years for conifers. Arbor Day is usually celebrated in early April with the planting of trees, but it’s too early for that on many burned properties scarred by the Camp Fire…

Save Delete, March 17, 2019: The importance of tree removal for a beautiful home

Trees are nature’s gift to heal, protect and add beauty where they are. However, when a tree is past its prime and nears the end of its life, or it undergoes unsupervised growth or sustains damage, it becomes a liability. Tree removal becomes a necessity when you want to safely remove a tree without causing harm to it or the surroundings. Arborists or professional tree removal service providers render their service for tree removals. They can also assess the tree for its overall condition, and its requirements such as nutrients and alternative solutions. Tree removal, especially in an urban environment involves careful planning and execution. Professionals can do so by carefully removing the plant without any disturbance to the human as well as the tree population in its proximity. Apart from human expertise, highly sophisticated technology is an essential requirement to execute the removal successfully. It is quite possible that an established company conducts the removal using state of the art and expensive tools and equipment. This is why any random person driving around in a pickup truck plastered with posters and flyers and saw will not do. Any adult with a saw can cut a tree easily, but is it safe for the tree as well as its surroundings? You do not buy fertilizer from any one who has not tested your soil. Why should trees be treated differently?

Richmond, Virginia, WWBT-TV, March 14, 2019: Tree woman was worried about falls on her deck; who foots the bill?

A common legal question played out in a real-life drama in Henrico County. Nakita Lynch had been complaining about a tree in her neighbor’s yard she was worried would fall and cause damage. Well, Thursday, that’s exactly what happened. “I’m so glad I wasn’t outside because I usually come out on the deck just to look around,” Lynch said. “The way it hit, it probably would have hurt us. The way it fell it probably would have hurt us very bad, very bad.” Lynch had not complained to her neighbor about the tree because a different tree in that same neighbor’s yard had fallen two years ago and bad blood over that incident has led them to no longer speak with one another. “She just stopped speaking to me so that’s why I never said anything to her about the tree,” Lynch said. There is recourse for homeowners who suffer damage from a neighbor’s tree, but they have to be proactive and document their concerns before the damage occurs. “Had she given notice to the other property owner that the tree posed a risk to her property and had it documented, potentially she could collect under that lady’s liability insurance or be reimbursed for her damages,” State Farm Insurance agent Michael Fisher said…

Raleigh, North Carolina, WRAL-TV, March 14, 2019: Missouri man practices patience with family walnut tree farm

On a February weekend, in freezing temperatures, 72-year-old Mike Trial is dressed in work boots and jeans sawing his trees into boards. The 200 acres he owns west of Columbia are full of rolling hills, wooded patches and 50 acres of eastern black walnut trees planted in neat rows. The trees will be dormant until April or May, but there’s still plenty to do. For 50-plus years, the Trial family has spent the winter months painstakingly preparing their tree farm for spring, the Columbia Missourian reported. “The work never ends on a tree farm,” he said. Trial knew when he took control of his family’s farm in 2007 that it would be an exercise in patience. His father, George Trial, started planting eastern black walnuts in 1966 at the age of 56. It wasn’t until 2016 — years after his father died — that Trial finally harvested the first of his father’s walnut trees. Of the 25 trees he cut, only 10 were of high enough quality to be sawed into boards…

Cleveland, Ohio, WOIO-TV, March 14, 2019: Here’s how to inspect your trees to see if they’re strong enough for Northeast Ohio’s severe weather season

Winter in Northeast Ohio was a windy, and as we head into severe weather season, you may want to do a visual inspection of your trees to make sure they don’t crash onto your home. Experts warn to be on the look out for a particular beetle. “The ash trees have been getting killed off by the emerald ash borer,” according to Jeff Mueller, the Lawn and Garden Manager at the Petitti Garden Center in Strongsville. Experts warn to be on the look out for a particular beetle. “The ash trees have been getting killed off by the emerald ash borer,” according to Jeff Mueller, the Lawn and Garden Manager at the Petitti Garden Center in Strongsville. Here’s what to look for in the case of the ash borer: • Dead branches on the top of the tree; • Branches that didn’t leaf out last year; • Split bark on the trunk; • “D” shaped holes where bark has split and usually sap oozing out…

Oreno, Maine, University of Maine, March 14, 2019: As climate continues to warm, study finds several barriers to northward tree migration

Extensive land development, invasive species and too many deer may make it difficult for tree migration to keep pace with climate change in the Northeast, according to newly published research. The study, led by Kathryn Miller, a plant ecologist with the National Park Service Inventory and Monitoring Division, and Brian McGill, a University of Maine professor of ecological modeling, analyzed U.S. Forest Service data covering 18 states from Tennessee to Maine. The researchers found a large swath of land in the mid-Atlantic states that was severely lacking in forest regeneration. Even where present, species regenerating on the forest floor were different than those making up the forest canopy. Earlier studies have raised concern about regional regeneration, but this is the first to document the sheer extent and severity of the problem, according to Miller, who recently earned a Ph.D. from the UMaine School of Biology and Ecology. Coining the term “regeneration debt” to describe this phenomenon, the researchers found the region simultaneously faces challenges of increasing invasive plants, deer overabundance and heavy land development by humans…

Hartford, Connecticut, WFSB-TV, March 13, 2019: Eversource invests millions to trim trees along 4,000 miles of electric lines

Eversource said it is investing millions of dollars to trim trees near power lines. The power company said it is investing $83 million to trim trees along 4,000 miles worth of electric lines. It cited last year’s back-to-back nor’easters and spring tornadoes as the reason to fortify its electric distribution system. That wasn’t all. “The long-lasting effects of the drought that plagued the region over the last several years, coupled with consecutive infestations by the gypsy moth and the emerald ash borer have weakened trees around the state,” said Alan Carey, Eversource vegetation management manager. “Removing hazardous trees is vital to ensuring our customers have energy for every moment of their lives. Our team of licensed arborists are experts at identifying vulnerable trees that threaten the electric system and they work closely with community leaders to carefully balance the aesthetics of neighborhoods and the need for reliability…”

London, UK, Daily Mail, March 13, 2019: Golf club greenkeeper, 35, was found dead by his girlfriend after a poplar tree he was cutting fell on top of him and fractured his skull, inquest hears

A golf club greenkeeper died after a poplar tree he was cutting fell on his head and fractured his skull, with his girlfriend and her father later finding his body. Father-of-one Martin Davenport, 35, most likely died instantly when the tree hit him in Christleton, Cheshire on January 7 last year. A jury inquest at Warrington Coroner’s Court yesterday was told that Mr Davenport suffered a fractured skull and brain haemorrhage. His body was later discovered by his girlfriend Megan Grindley and her father when they went to search for him. A jury inquest is required by law if a death occurs following an accident at work. Mr Davenport, from Kelsall, Cheshire, worked as a greenkeeper at Eaton Golf Club in Waverton but was acting as a self-employed contractor when he was hired to cut down poplar trees. Health and Safety Executive inspector Simon Bland said the tree involved was leaning, causing it to act like a ‘spring’ with compression on one side and tension on the side nearest Mr Davenport…

Washington, Indiana, Times Herald, March 13, 2019: Tree harvest at Glendale is about habitat

Visitors to the Glendale Fish and Wildlife area have noticed something unusual lately. The area, which is about woods and water, has had some trees coming down. State officials say they have some good reasons for the work. “The trees were taken down to create wildlife habitat,” said Tara Wolfe, communications director with the Indiana Department of Natural Resources. “We also had some specific trees cut down to ease the transition from forest to field.” By taking out the trees and putting in some shrubbery, state officials say they are improving the habitat for a lot of small game and birds. In particular, the move is considered beneficial for rabbits, quail and song birds. Wild turkeys also benefit from the improved habitat. Besides improving the habitat the removal of some of the less desirable trees improves the forest. “When we take the trees out it allows the sunlight to reach the forest floor,” said Wolfe. “That gives us an opportunity to grow more oak and hickory trees in the woods.” Officials say the work at Glendale is not unusual. They call it part of the regular land management to improve the quality of wildlife habitat…

San Diego, California, KSWB-TV, March 13, 2019: Family of motorcyclist injured by fallen tree seeks answers

The family of a Vista man involved in a crash with a fallen tree in Fallbrook Friday are seeking answers about what happened as the man remains in critical condition. California Highway Patrol officers say a fallen tree near South Mission Road and West Elder Street led to a horrible crash involving 41-year-old Sergio Mendez, who was on his motorcycle. Investigators believe the tree fell right in front of Mendez rather than right on top of him but can’t determine exactly how the crash happened. Mendez’s family is also struggling to put the pieces together. “We do want answers because we really don’t know other than a tree filling up on my brother but we don’t know how it happened, why it happened, or if it could’ve been prevented, or anything,” said Ali Saad, Mendez’s brother. Strong winds had already caused more than one downed tree in the area the same day. “Maybe 10 minutes prior he did call my sister-in-law to tell her I’m going to be a little bit late because there’s a tree down,” said Saad…

San Diego, California, Tribune, March 12, 2019: No criminal charges for PG&E in 2017 Northern California wildfires, prosecutors say

Pacific Gas & Electric Co. will not face criminal charges in the Northern California wildfires that killed more than 40 people in October 2017, authorities said. The Sonoma County district attorney’s office said in a statement Tuesday that there was “insufficient evidence” to prove beyond a reasonable doubt that the utility acted with reckless disregard for human life in causing the fires. Prosecutors in Napa, Humboldt and Lake counties also declined to file charges after an “extensive” review of the cases, during which they consulted with the state attorney general’s office, the statement said. In a court filing in December, Atty. Gen. Xavier Becerra’s office had said the utility could be charged with murder or involuntary manslaughter if authorities determine that recent deadly California wildfires ignited as a result of the “reckless” operation or maintenance of power lines. The California Department of Forestry and Fire Protection determined that the utility’s equipment caused many of the massive wine country wildfires and referred the cases to prosecutors in each county. Of the fires that originated in Sonoma, Cal Fire concluded that the utility’s equipment caused the Adobe, Norrbom, Pocket, and Pythian/Oakmont fires, but not the Nuns or Thirty Seven fires, nor the Tubbs fire that started in Napa…

Atlas Obscura, March 12, 2019: The life of a historic Los Angeles tree comes to an end

Since 1875, the four Moreton Bay fig trees at El Pueblo de Los Angeles—the site where the Spanish pueblo that became Los Angeles was founded in the 18th century—have been providing residents of the California city with shade and horticultural beauty. Planted by Elijah Hook Workman after arriving from Australia 144 years ago, the trees were initially part of a project to beautify the plaza, reported KCET. In addition, the Los Angeles Times notes that planting the trees helped foster the 19th-century narrative that anything could grow in the agricultural oasis of Southern California. And for almost a century and a half, the four trees endured, until March 2, 2019. During a Chinese lantern festival in the plaza, guests heard the thundering snap of one of the trees careening to the ground. The once magnificent tree was now making a slow descent to the earth, with Chinese lanterns dangling from its branches…

Coos Bay, Oregon, The World, March 12, 2019: Douglas-fir pest outbreak looms in April if landowners don’t remove storm-toppled trees

This winter’s heavy snow and wind have knocked down many trees across the state. This has set up perfect conditions for an outbreak of Douglas-fir beetle unless landowners act quickly to either remove the downed or damaged trees or apply an insect pheromone to drive away the pest. Forest Entomologist Christine Buhl is with the Oregon Department of Forestry. Buhl said that while the beetle (Dendroctonus pseudotsugae) is native to the Northwest, its population can soar when living large-diameter Douglas-fir trees are thrown to the ground. “Normally this pest is scattered on the landscape wherever Douglas-fir grows,” said Buhl. “However, they tend to concentrate in tree stands where there has been a lot of storm damage…”

The Scientist, March 12, 2019: Climate Change Impairs Trees’ Recovery from Wildfires

Soil, temperature, and humidity conditions driven by climate change have made it more difficult for Douglas fire and ponderosa pine seedlings to establish themselves after a forest fire, researchers reported yesterday (March 11) in PNAS. At some locations in the western US, a “critical climate threshold” has already been surpassed over the past 20 years, meaning forests may not return after wildfires. “Maybe in areas where there are really abundant seed sources, there could be some trees, but it is becoming really hard to get these trees back due to climate change,” coauthor Kim Davis, a postdoc at the University of Montana, tells CNN. Davis and her colleagues analyzed tree rings sampled from nearly 3,000 trees in the Rockies and California from 1988–2015 to figure out when the trees had established themselves. When comparing regeneration after wildfires to annual climate conditions at their study sites, they found certain thresholds for summer humidity and temperature (too high) and soil moisture (too low) beyond which it became difficult for new trees to grow after a fire. “Across the study region, seasonal to annual climate conditions from the early 1990s through 2015 have crossed these climate thresholds at the majority of sites, indicating conditions that are increasingly unsuitable for tree regeneration, particularly for ponderosa pine,” the authors write in their report…

Nashua, New Hampshire, Telegraph, March 11, 2019: Tree-cutting planned in Amherst

Eversource wants to remove about 26 trees from Amherst scenic roads, including Mack Hill, Green, Lyndeborough, County and Pond Parish, and the utility has asked the planning board to hold a hearing in advance. Three years ago, plans for cutting 70 trees for a Pond Parish Road rebuilding project drew many people to a hearing to protest the potential loss of their three canopy. “My goal is to not have this room overwhelmed with people,” said community development director Gordon Leedy, who asked the board to have more than one hearing. “It’s literally every scenic road in town.” Eversource has sent letters to all affected property owners and will be targeting dead or sick trees, though it won’t remove them without permission of the land owners. It’s a balancing act, Leedy said, between having reliable power and keeping several hundred property owners happy. He and board members agreed that Asplundh, the company Eversource (formerly Public Service of New Hampshire) contracts to do tree trimming and removal did a terrible job on Amherst Street, where it shaved off the sides of pine trees…

Newton, New Jersey, New Jersey Herald, March 11, 2019: Lafayette man killed after tree he was cutting fell on him

A township man was killed Sunday after a tree he was cutting down fell on him, police said. Stephen Race, 64, was using a chainsaw to cut through a tree near or on his property on Beaver Run when it fell and struck him, according to State Police Trooper Alejandro Goez. Race, who was roughly a quarter of a mile into the woods, was found by a neighbor at 7:35 p.m. and pronounced dead at the scene by authorities. It is believed Race was alone at the time and his death has been deemed accidental and not considered suspicious. According to Race’s Facebook page, he was the owner/president of RHM Technology, in Stanhope, which helps companies design, manufacture and deliver products and services. Tax records indicate Race resided in a log cabin on roughly 50 acres of property on Beaver Run Road. Race vocally opposed a proposed cell tower in Lafayette in 2013/2014, telling the New Jersey Herald he was concerned about his family’s safety in regard to radio frequency waves and potential cell tower fires…

Ithaca, New York, Cornell Sun, March 11, 2019: The science of maple syrup: From tree to pancake stack and everything in between

Twenty miles southwest of Cornell’s Ithaca campus grows a forest of sweet trees. The tubing at their trunks carry sugary sap awaiting to be transformed into a crowd-pleasing breakfast staple: maple syrup. In the Arnot forest, a 6000 tree-section is an integral part of the Cornell Maple Program. But how do you get from sap to syrup? Aaron Wightman, the extension associate at the Cornell Maple program highlights the food science behind the maple syrup making process. This time of year –– late winter to early spring –– is prime for maple syrup production, especially in New York, the second largest producer of maple syrup. “The trees store their energy in the form of starch for their dormant period in the winter, but as winter moves closer to spring, the trees start releasing enzymes,” Wightman said, including “the same enzyme that you have in your mouth to help dissolve starch: amylase.” Once amylase is coursing through the tree, it converts the stored starch to sucrose. But, according to Wightman, that sucrose sap cannot flow without the freezing and thawing that happens between the cold nights and warmer days during this winter-spring limbo. “When it warms up, the CO2 inside the stem expands and creates positive pressure, so when you drill a hole in the tree, the sap is going to get squeezed out,” Wightman said…

Atlanta, Georgia, Journal-Constitution, March 11, 2019: Forest Park man electrocuted, tried to dislodge drone from tree with metal pole

A man died Saturday after he was electrocuted while trying to retrieve a drone that had become stuck in a tree in Forest Park. Reff Teasley, 37, and his brother, Calvin Teasley, were using a metal pole to try to dislodge the drone when the pole touched a power line, Forest Park police said in a news release. They were both sent flying backward and landed on the ground nearby, the release said. Reff Teasley was unconscious and wasn’t breathing when police arrived. He later died at a local hospital. Calvin Teasley was taken to the hospital and was reportedly stable…

Colorado Springs, Colorado, KKTV, March 10, 2019: ‘Historic-sized’ avalanche near Aspen damages home, trees

An enormous avalanche outside Aspen claimed thousands of trees and damaged a home in its path Saturday afternoon. The Colorado Avalanche Information Center (CAIC) says the avalanche off Highlands Ridge was “historic” in size, measuring over a mile wide and dropping more than 3,000 vertical feet. A photo from CAIC shows the massive area where the snow broke off. “Highlands Ridge released naturally. Not a path or two off the ridge but everything from the Five Fingers to the K Chutes. The K Chutes ran as big as I’ve seen them go, and that was just a small portion,” wrote a CAIC staff member in a field report. The avalanche gained so much momentum during its 3,000-foot drop that it crossed a creek and ran back uphill for several hundred vertical feet, the field report said. The house in its path was protected by defensive structures, which were enough to keep the house standing but not to withstand damage — the chimney was destroyed and windows were shattered. The home was unoccupied…

Muskogee, Oklahoma, Phoenix, March 10, 2019: Grow: The right tree in the right place

Trees are an excellent addition to almost any landscape. They provide shade, beauty, windbreak, privacy, cleaner air, less noise, less glare and can even increase your property value. However, the key to these benefits is selecting the right tree and planting it in the right place. By having the right tree in the right place, homeowners not only help ensure a lifetime of satisfaction, but also keep maintenance costs low. There are several things to keep in mind when considering trees for the landscape. First, the tree’s purpose will impact the sustainability of different tree species, whether used for shade, aesthetic beauty, wind protection, screen or something else. Second, the size and location of the tree, including space for roots and branches, will affect which species to plant. And third, the shape of the tree varies among species, including round, oval, columnar, V-shaped or pyramidal shapes. Think about how the tree will work in the space available. If you have utility lines running through your property, large trees aren’t a good choice. As the trees grow, they will interfere with the utility lines and cause problems. Short trees don’t clash with overhead utility lines…

The Ecologist, March 11, 2019: Will the trees thank us for going cashless? Going digital is not as green as it might seem.

The big push to go digital – paying with an app, not a note; e-bank statements; the paperless office – resonates with some people concerned about the environment. However, it is increasingly apparent that some of the companies espousing these ideas are motivated more by profit than ecology. So let’s examine the claim that paperless is environmentally friendly. Totally sustainable forestry practices in Europe’s paper industry are fast approaching – contrary to popular belief. At present, 74.7 percent of pulp delivered to paper and board mills in Europe is forest management certified by independent forest certification schemes. The notion that paper consumption is stripping the planet is not exactly accurate either, being that the leading cause of deforestation in the Amazon, for example, is the result of agricultural and cattle-ranching expansion…

Chico, California, Enterprise-Review, March 10, 2019: Letters: Unsafe PG&E wire, not trees, to blame for fires

For 10 years (1994-2004) while I was Butte County’s Tree Foreman I argued for more careful and conservative tree trimming consistent with ANSI A-300 standard and Best Management Practices. In areas where most people live the California Public Utilities Commission requires 4-foot minimum clearance. PG&E takes additional clearance to compensate for growth that occurs between trims. This is supposed to allow trimming cycles as long as 3-4 years. After a PUC investigation in 1996, PG&E went big with 10 to 20-foot clearance. This drastic cutting elicited a desperate response from the trees resulting in trim cycles as short as six months. A large tree can easily push 20 feet in one year. PG&E came back taking even greater clearance. Over 23 years this battle has resulted in the mutilation of trees, increased rates and an ever-increasing number of fires attributable to PG&E…

Wilmington, North Carolina, WWAY-TV, March 7, 2019: CFPUA contractor did not obtain permit before removing trees

CFPUA is developing a new policy and reviewing current projects that require tree removal permits, after the City of Wilmington ordered the utility to stop clearing trees along River Road. On Monday, CFPUA stopped the clearing of an easement it owns within the RiverLights subdivision after receiving a stop-work order from the City. The area involves a 30-foot wide, 4,000 feet-long water main easement that runs through an undeveloped tract of land within RiverLights. CFPUA said only about 800 feet has been cleared so far and all work has been stopped. CFPUA said their standard procedure has been that the construction contractor is required to obtain the tree removal permit as part of the work to prepare the easement for water or sewer main construction. But in this case, CFPUA said the tree removal permit was not obtained by the contractor. This also implied that City staff was not aware of the tree removal activity until they received calls from nearby residents…

Washington, D.C., Post, March 7, 2019: Loudoun County fines Trump golf course for cutting trees in Potomac floodplain

The cutting and disposal of a dozen mature trees into the Potomac River nearly two weeks ago at the Trump National Golf Course violated Loudoun County’s zoning ordinance, the county said, and could cost the organization at least $600. The downed trees were spotted Feb. 23 by Steven McKone, director of the Calleva River School, as he kayaked the river. Subsequent paddlers and boaters saw about a dozen stumps 14 to 24 inches in width, and large tree trunks in the Potomac. The removal of the trees from a flood plain along the river requires a permit, which the golf course did not obtain, county officials said in a news release Wednesday, and violates three sections of the zoning code. The county ordered the golf course to stop all activity in the flood plain until it obtains the necessary permits. Trump golf course officials, who have 30 days to appeal the violations, did not immediately respond to requests for comment. The initial fine is $200 per violation. That would rise to $500 every 10 days after the appeal period passes if the golf course does not secure the necessary permits. Loudoun officials said they will inspect the property every 10 days…

Sonoma, California, Marin Independent Journal, March 7, 2019: Fairfax decides to protect trees despite threat to pavement

The town of Fairfax has rejected the recommendation of its arborist that it remove all 20 of the liquidambar trees located at the downtown Parkade parking lot, even though their aggressive root growth may eventually undermine the new pavement that is being installed at the Parkade. A major overhaul of the Parkade, slated to cost $676,726, is underway. A recommendation to remove the trees by arborist Ray Moritz contained in a staff report for the Fairfax Town Council’s Wednesday meeting drew a crowd of concerned residents to the meeting. A three-hour discussion ensued. “There was a huge turnout,” said former Fairfax town council member Frank Egger. “There was a full court press on to save the trees.” In 2008, the city of San Rafael removed about 100, 20-year old liquidambar trees as part of its West End Village upgrade of sewer lines and water pipes between the Miracle Mile and D Street. Liquidambars, or American Sweetgums as they’re also known, have very shallow, aggressive roots that damage infrastructure such as curbs, sidewalks, gas lines and driveways…

Newsweek, March 1, 2019: S.C. Mayor says ‘yellow sticky substance’ on her car was sprayed by vandals, police say it’s just pollen

The mayor of a South Carolina town believed she was the target of a hate crime after cars belonging to her and her husband were dusted with a mysterious, “yellow, sticky substance.” Local and state police investigated the claims made by Lamar Mayor Darnell Byrd McPherson, who reported that on February 7 at 10 p.m. local time, someone sprayed her 2017 Symphony Silver Hyundai Elantra Sport and her husband’s soft-top 1998 Buick Roadmaster with a residue outside of their home. The material, she remembered, “got in all of the grooves” of her husband’s gray sedan. The mayor had recently returned to her home from a meeting in the larger city of Hartsville, about 22 miles north of Lamar. “My husband went out to the car to get some things out of the garage,” she told Newsweek. “He says, ‘Somebody’s painted your car!’” She explained in the interview with Newsweek that there were no words or symbols drawn on the cars. The cars were parked in the street near the end of the couple’s driveway, a block and a half from Lamar’s downtown. “To me that was the message,” she said. Darlington County Sheriff’s Office Lieutenant Robby Kilgo explained that an investigation was opened to determine what the substance was on both cars. “We found it to be pollen,” Kilgo explained in an interview with Newsweek. “There was no reason for us to collect a sample.” The report that was taken included details of an examination by two sheriff’s officials (a sergeant and a deputy) “immediately came to the conclusion that the substance had a yellowish tint to it and that it’s a type of powder similar to pollen.” Though the possibility was raised that the car’s mysterious coating could have been pollen and not the result of foul play, McPherson remained convinced someone was behind it…

Pocatello, Idaho, Idaho State Journal, March 6, 2019: Judge bewildered that case involving controversial tree, now stump, reached his courtroom

A district judge expressed his disbelief this week about how a lawsuit involving a controversial tree allegedly interfering with a Bannock County city’s right-of-way ever made it to his courtroom. In handling the case of Inkom suing Tracie Montgomery and her husband Gerrad for refusing to remove in a timely manner a 20-year-old Spruce tree that was planted on the corner of the Montgomerys’ Rapid Creek Road property, Judge Stephen Dunn did not hold back when it came time to question both parties about the seriousness of the case. “As much as I want to think this is the case of the century, it’s not,” said Dunn, adding that he has likely spent more time studying this case than he should have. Dunn also pointed out that the lawsuit against the Montgomerys began as an effort by the city of Inkom to force the family to cut down the tree, but after the family complied with that request this past December the case morphed into the city now trying to force the family to remove the tree’s stump and root system. The city of Inkom also wants the Montgomerys to pay several thousand dollars to cover the city’s attorney fees in the matter…

Bozeman, Montana, KECI-TV, March 6, 2019: Bozeman to give away 24 trees to diversify species

The city of Bozeman is giving away 24 boulevard trees in an effort to diversify the tree species in town. The city says this is the second year they do the Lott o’ Trees Program, made possible by a special grant. They have five different tree species they’ll be giving away on a lottery basis, including Kentucky coffeetrees, yellowwoods and oak trees. “We’re pushing for a lot of diversity. Currently we’re dealing with a big over-reliance on ash trees,” said Alex Nordquest, a forester with the Bozeman Forestry Division. “Ash make over one-third of our overall public tree population. It’s a huge over-reliance, and we’re trying to reduce that,” he added. Nordquest says ash trees are susceptible to an invasive pest called the emerald ash borer, and they are trying to prevent a citywide infestation that has occurred in other cities…

Charleston, South Carolina, Post & Courier, March 6, 2019: SCE&G takes a chainsaw to Charleston trees — and its already ragged reputation

Dominion Energy may have taken over SCE&G, but some things haven’t changed. For instance, the utility is obviously still tossing all its tree trimming work to Freddy Krueger. In the past couple of months, the power line posse has sparked a nightmare on Farmfield streets and gone all Savannah Highway chainsaw massacre between Wesley Drive and Byrnes Downs. One morning last week, Mayor John Tecklenburg practically had to throw himself in front of some slasher in Old Windermere. Now, South Carolina Electric & Gas is again threatening to slice and dice James Island’s Riverland Terrace — home to perhaps the most gorgeous live oak canopy in the Lowcountry. It has gotten so ridiculous that the city asked the utility to hold up on the butchery while arborists check to see if SCE&G has complied with local ordinances. The results are due this week … as if there’s any doubt. By all rights, this sloppy, aesthetics-be-damned approach should be a crime. But in truth, there’s very little the city — or county — can do…

Charlotte, North Carolina, WCNC-TV, March 6, 2019: SC Forestry Commission: Cut down those Bradford pear trees

Driving around Upstate South Carolina, it’s not too hard to find Bradford pear tree in bloom with their white flowers dotting the landscape. However, the South Carolina Forestry Commission says these trees are ‘invasive’ and should be cut down. As part of National Invasive Species Awareness Week, the Commission is warning anyone with Bradford pears on their property about the dangers of the tree — including weak limbs that easily topple in severe weather, and thorns that fall, causing road hazards. “These trees compete with, and cause damage to native plants,” spokesperson David Jenkins said. “These trees should be cut down.” The Bradford pear originally became popular with developers because the trees grow quickly, but now are seldom used. Kayla Edmonds with Pike’s Nursery says there are terrific replacements for Bradford pears — including star magnolia trees, cherry trees, and Cleveland pears. Edmonds says Pike’s Nursery won’t be selling the Bradford pear because of the trouble it causes…

St. Louis, Missouri, Post-Dispatch, March 5, 2019: In fight against invasive emerald ash borer, St. Louis’ tree removal efforts shift south

For years now, St. Louis has been under siege from emerald ash borers — an invasive beetle that means eventual doom for the region’s ash trees. With ash ranking high among the most common trees in the area, their loss will dramatically reshape the urban landscape. Though officials are years into a massive effort “to stay ahead of the bug” by removing thousands of ash trees, the fight may now be more visible to local residents as it fans out across different parts of the city. “This year, we kind of shifted gears,” said Alan Jankowski, St. Louis’ commissioner of forestry. He explains that over the past couple of years, the city concentrated its ash tree removal and treatment efforts in north St. Louis, after ash borers were found in 2015 on Emerson Avenue in the Walnut Park East neighborhood. But now in the city’s third year of work, efforts have pivoted south, covering areas along thoroughfares such as Grand Boulevard, Holly Hills Boulevard, Arsenal Street, Chippewa Street and Kingshighway…

San Jose, California, Mercury-News, March 5, 2019: Niles Canyon: Caltrans settles in Alameda Creek tree removal lawsuit

In a victory for environmentalists, Caltrans has agreed to replant four times the number of sycamore trees it removes along Alameda Creek when it replaces a bridge in Niles Canyon. The agreement was part of a settlement reached after the Alameda Creek Alliance sued Caltrans in late 2017 challenging the approval and environmental review for the Alameda Creek Bridge Replacement Project. In the suit, the alliance claimed that Caltrans “had improperly deferred identifying” what steps it would take to replace the trees affected by the construction. Alliance director Jeff Miller said Tuesday his group’s goal was to push Caltrans to provide a more specific plan for how and when it would replace the affected sycamore trees, instead of a vague commitment, and the parties negotiated the 4 to 1 replacement ratio for sycamores. Miller said the sycamores, especially mature ones, take decades to grow, and are having a bit of trouble reproducing on their own, so they need to be preserved. “Alameda Creek is one of the main areas in the Bay Area where you can find these large sycamores, and they provide habitat for everything from trout to birds to bats,” he said. “They help stabilize and shade the stream, they’re an important part of the creek ecosystem…”

Cleveland, Ohio, Plain Dealer, March 5, 2019: Cleveland looking for ways to trim the time it takes to prune trees along city streets

Members of City Council have long complained that the city takes too long to prune trees along city streets. But the council and Mayor Frank Jackson’s administration appear ready to discuss ways to speed up the process with money from the mayor’s capital improvement budget. City Council will take up the capital improvements budget in the next few weeks, and trees are considered capital assets. So, that budget, which is separate from the operating budget that council is expected to approve March 25, could provide the money to hire a private tree company to help do trimming, Council President Kevin Kelley said in an interview with cleveland.com. Cleveland now has 14 tree trimming crews. And the administration has said it would take 23 years for those crews to trim every tree in the city’s right-of-way. That’s because the crews don’t just do routine trimming. They also handle calls for problems – trees damaged by disease or storms or other causes. “They have a full capacity [of work] with the staff they have,” said Sharon Dumas, Jackson’s interim chief of staff and director of finance…

Ann Arbor, Michigan, March 5, 2019: Ann Arbor considering law to prevent tall buildings, trees from shading people’s solar panels

When a homeowner invests several thousand dollars installing solar panels on their property, the hope is that a new building or neighbor’s tree won’t rise up to block the sun. Ann Arbor officials are now considering whether people who go solar or want to go solar should be granted solar access rights. City Council voted unanimously Monday night, March 4 to approve a resolution from the city’s Energy Commission to move forward on developing such an ordinance. It could give landowners the ability to register “solar easements” to preserve solar access on their properties in perpetuity. “The Energy Commission brings this forward asking that we devote some resources to studying the issue,” said Council Member Jack Eaton, D-4th Ward, sponsor of the resolution. “We want homeowners and property owners to install solar panels,” Eaton said. It’s going to be a complex issue with a lot of interests to balance, city officials acknowledge. “It’s going to be a challenge to weigh out the competing interests for, you know, air rights and solar rights, and it’ll be interesting to see how this plays out,” said Council Member Ali Ramlawi, D-5th Ward…

Phys.org, March 4, 2019: Dying trees in cities? Blame it on the concrete

A North Carolina State University study examining urbanization, scale-insect abundance and latitudinal warming on tree health in the Southeast captured a few surprising results. The study showed more scale insects on red maple trees in the midrange of eight cities within a 10-degree latitudinal difference, from Newark, Delaware, to Gainesville, Florida. Cities in that midrange, including Raleigh and Asheville, showed poorer tree health, due mostly to these high volumes of tree-destroying gloomy scale insects (Melanaspis tenebricosa), which appear as tiny bumps on tree branches and leaves. “Impervious surfaces—basically concrete and pavement—near trees was a better predictor of scale-insect abundance than temperature, and thus a better predictor of poor tree health in the study area,” said Michael Just, an NC State postdoctoral entomology researcher…