Boise, Idaho, Boise State Public Radio, November 2, 2026: U.S. Capitol Christmas Tree from Idaho now on tour, bound for Washington D.C.
The U.S. Capitol Christmas Tree that was harvested in North Idaho last month is now on tour as it makes its way to Washington D.C. The 76-foot-tall Engelmann spruce has been encased in the back of a big semi-truck. But the top is made of wooden beams and glass so people can see the colorful lights and ornaments – many of them handmade by Idahoans – covering the green spruce branches. Larry and Christie Skinner, Orofino locals, said they are proud the U.S. Capitol Christmas tree is coming from Idaho this year. The whistlestop tour turned the local grocery store parking lot into a hub of activity with people of all ages. “When we get to turn the TV on on Christmas and New Year’s and watch it, it’d just be really proud to know that it came from here,” said Christie Skinner, an Orofino local who came down to see the tree with her husband Larry…
Jamestown, New York, Post-Journal, November 2, 2026: Mayville Tree Advisory Committee quits in protest
All the members of a committee that helps planting trees in the village have resigned, apparently because of how the village board operates. Laura Marsala, who had been the Mayville Tree Advisory Committee chairperson, sent a letter to the Mayville Village Board announcing her resignation. “It’s with regret that I am announcing, effective today (Oct. 13), that the Mayville Tree Advisory Committee is stepping back until conditions are more conducive to accomplish our goals. We have waited three years for a formal tree board to be written into law, and it’s time to put our energy into projects that can be completed,” she said in a letter that was sent to the village board. In the letter, Marsala noted the members have a lot of experience. “I would like the public to know what we feel is a lost opportunity and the impact this decision has on our community in the way of free services: • Loss of volunteer hours, knowledge, and experience of a certified arborist…
Chicago, Illinois, WTTW, November 2, 2026: Majestic Norway Spruce Went From Sapling in a Pot to Chicago’s 2026 Christmas Tree
The Clark family of Kane County has donated its nearly 50-foot-tall Norway spruce to Chicago for the city’s holiday display in the hopes it will bring “joy and wonder to millions,” Mandy Clark said in her submission of the tree for consideration. The spruce will be transported to Millennium Park where it will be lit during a ceremony on Nov. 20 and stand as the centerpiece of the city’s holiday celebrations, through Jan. 10. Though it’s tall and majestic today, the spruce started out as a sapling in a pot. The family received it in 2004 after the funeral of her husband’s grandfather, and eventually planted it in the yard in 2005. It has since become a “beautiful reminder” of her late husband, Michael Clark, as well as his grandfather, Mandy Clark said. Over the decades, the tree grew significantly and needed to be relocated, which wasn’t feasible…
Wilmington, North Carolina, Port City Daily, November 2, 2026: City convenes tree ordinance discussion, group wants flexibility, cooperation with housing goals
The City of Wilmington has started examining its tree ordinance, though the takeaway from a recent discussion offered no quick fix to accommodate all the city’s values, particularly when it comes to saving trees and creating more housing. Earlier this month, the city convened a group of developers, architects, environmental experts and affordable housing advocates to discuss the city’s tree ordinance. The group — which included Paul Stavovy of Cape Fear Community Land Trust, arborist and advocate Joshua Shields, James Freeman of Freeman Landscapes, and Isabelle Shephard of the Alliance for Cape Fear Trees, among others — were tasked with giving the Wilmington Tree Commission feedback on the current ordinance and ideas on how to improve it…
News Nation, November 1, 2026: Study shows when invasive pythons in Florida slither up trees
A new study revealed when and how invasive Burmese pythons use trees in Florida — a step that would help manage them in the state. Researchers tracked more than 300 snakes — 188 adults and 158 juvenile pythons — in Big Cypress National Preserve between 2017 and 2024, according to USGS. The study documented pythons’ habitats in more than 4,000 data points. Researchers found that while Burmese pythons live mostly on the ground, they also occasionally climb trees. Less than 3% of all snake sightings involved climbing trees, according to USGS. About 17% of juvenile pythons and 14% of adult pythons were seen climbing trees at least once, which shows that they do sometimes use trees for specific circumstances, according to the study. Researchers found that juvenile pythons used trees more than adults because they’re smaller and lighter and may be better at navigating branches. Researchers also found that when the weight of the python increases, the likelihood of it climbing a tree decreases…
Charlotte, North Carolina, WSOC-TV, October 30, 2026: New NC laws allow billboard companies to cut trees without notice
Charlotte homeowners are raising concerns after tree removal crews began clear-cutting wooded areas behind residential properties to increase highway visibility for commercial billboards. The North Carolina Department of Transportation confirmed the clearing projects are legal under state rules. The tree clearing is permitted under a 20-24 law passed after the North Carolina General Assembly overrode a veto by Gov. Roy Cooper. The legislation expanded outdoor advertisement view zones up to 500 feet and permitted companies to remove most vegetation within that range. Additionally, a provision in the 20-26 state budget eliminated fees for certain types of tree removal. Under state rules, billboard companies are not required to notify adjacent property owners before cutting down trees. Charlotte homeowner Elizabeth Alls selected her property near Interstate 85 in part for its dense trees, garden space and surrounding wildlife. She said she had no reason to believe the wooded buffer behind her house would be cleared. “When we moved in, it was a heavily wooded area,” Alls said. “I never thought in a million years, ‘Oh, they’re just going to come clear the woods behind the house for the billboard…’”
Phys.org, November 1, 2026: Why some trees thrive far from home—and what that means for carbon sinks
In a study spanning 192 sites and four continents, researchers have discovered that conifers planted in the Southern Hemisphere grow up to four times faster and are more drought-resistant than those growing in their native ranges. This rapid growth and resilience could make conifers a strong candidate for carbon storage, but there may also be drawbacks to planting trees outside their home turf. University of Mississippi ecologist Stephen Brewer was among more than two dozen researchers across multiple continents who studied the growth rate of pines, spruces, firs, cedars and other conifers in their native and nonnative habitats. The group published its findings in Nature. “That result is surprising because ecological theory predicts that there should be a trade-off between how fast a plant can grow and how tolerant it would be of stressful conditions,” said Brewer, an Ole Miss professor of biology. “This is interesting to us because with the elevated carbon dioxide concentrations in the atmosphere contributing to climate change, there’s a desire or push for afforestation, or planting trees in areas where there weren’t any before, as carbon sinks…
Martha Stewart, November 1, 2026: How to Know When It’s Time to Cut Down a Tree, According to Arborists
Dealing with a struggling tree is rarely straightforward. Whether it’s diseased, suffering from trunk damage, threatening utility lines, or experiencing extensive canopy dieback, knowing when to seek expert help is key. A balanced approach that preserves healthy trees while protecting people and property is best, says Michael Black, president of Seattle Tree Care. “Tree removal should generally be viewed as the last reasonable management option,” he says. No single defect automatically means a tree should be removed. In fact, many trees successfully compartmentalize decay and continue to thrive for decades. Jennifer Milbrandt, a tree risk assessment-certified arborist for the City of Strongsville, recommends having the tree evaluated by a certified arborist. “They assess the likelihood of failure, identify potential targets, and evaluate the consequences should the tree fall. Better to be safe than sorry!” Ahead, these experts share some of the warning signs—and when you should consider calling a professional for removal…
Washington, DC, Post, October 29, 2026: Trump administration to spend $1.2M to remove D.C. golf course trees, records show
The Trump administration has budgeted $1.2 million for removing trees at East Potomac Golf Links, according to documents reviewed by The Washington Post, as the president seeks to redevelop the beloved D.C. course. The funding for the tree removal is coming from visitor fees collected at the biggest national parks, such as Yellowstone and Yosemite, the documents show. The National Park Service earlier this month cut down more than 400 trees on the course, which has become a flash point in Trump’s efforts to renovate sites across D.C., before U.S. District Judge Ana C. Reyes issued an order to stop the work. Katie Martin, a spokeswoman for the Interior Department, which oversees the Park Service, said in a statement that the administration was carrying out a long-held plan to address “tree overgrowth at the course” as part of President Donald Trump’s D.C. Safe and Beautiful initiative. “The National Park Service determined the funding source for this D.C. Safe and Beautiful project,” Martin said, without responding to other questions about the funding. Park advocates said funding for the tree clearing plays into wider concerns that the administration will divert public money from more urgent priorities to Trump’s beautification efforts…
Detroit, Michigan, Ne2ws, October 29, 2026: The Inside Outside Guys: Now is a good time to prune your trees
One common theme this time of year is tree pruning. The questions often address one of three concerns: 1) Is this a good time? 2) Does it matter which branches I cut? 3) Is there a concern regarding species? We refer to the MSU Extension Service for our reply. Most trees require periodic pruning to control the size of the plant, the distribution of branches, and the production of fruits on certain species. Autumn is a good time for this because most trees are either dormant after they drop their leaves or they have slowed their activity for the winter ahead. Additionally, many pests that might otherwise feast on the raw cuts are less a concern in the colder weather…
Columbia, Missouri, Missourian, October 29, 2026: McBaine bur oak tree undergoes seasonal maintenance
The arborist company Trees, Forests and Landscapes, based out of St. Louis, regularly works on the tree. Mike Sestric, the owner and president of the company, was at the site Thursday and spoke about his team’s process. This trip marks their third time at the tree. The company has come out every couple of years to do soil amendments and fertilization treatments, Sestric said. On Thursday, the crew worked on removing dead wood, lightening the load of some limbs and doing an overall inspection of the canopy. Sestric said the trunk of the tree is hollow, so much of the weight is in the limbs. These measures help take some weight off to keep the tree standing…
Seattle, Washington, KOMO-TV, October 28, 2026: Hazardous trees prompt closures at two Snohomish County parks
Snohomish County Parks will close parts of Paradise Valley Conservation Area and all of Southwest County Park because hazardous trees could fall and injure visitors. Paradise Valley Conservation Area near Woodinville will close Thursday while crews build a trail reroute. The park is scheduled to reopen Friday, but several trails and buildings will remain closed. Southwest County Park in Edmonds is closed until further notice. “We understand these are beloved parks by the community, but the safety of our visitors is our top priority,” Snohomish County Parks Director Sharon Walker said. At Paradise Valley, hundreds of Douglas fir trees in a 64-acre section of the 793-acre park have been affected by laminated root rot, a fungal disease that damages roots and can cause trees to die and fall. The new trail will connect to the Wetland Plateau Trail and provide access to unaffected areas…
New York City, WABC-TV, October 28, 2026: Invasive box tree moth found on Long Island for first time
New York State is warning residents to watch for the box tree moth after the invasive pest was found in Nassau County for the first time. The box tree moth is an invasive pest that feeds on small trees and shrubs. State officials said the moth has been detected in several upstate counties, where 34 counties are under a quarantine of sorts because of the pest. According to the New York State Department of Agriculture and Markets, the Nassau County detection marks the first time the insect has been found outside that quarantine zone. “This is the first time we have had them on Long Island,” said Evan Dackow with Jolly Green Tree and Trunk Care. The invasive moth begins its life cycle as a greenish-yellow caterpillar with black stripes and spots and is particularly dangerous to boxwood plants…
Washington, DC, Post, October 28, 2026: Judge halts tree removal, imposes new limits on Trump’s golf project
A federal judge on Monday barred the Trump administration from cutting any more trees at East Potomac Park without first obtaining a court order, delivering a significant win to preservation advocates and local golfers challenging President Donald Trump’s plan to remake the public golf course and sharply rebuking the administration’s account of why the trees were removed. In a blistering 70-page opinion, U.S. District Judge Ana C. Reyes found that recent tree-clearing was undertaken to advance Trump’s broader plan to replace the historic public course with a Tom Fazio-designed championship layout. Reyes called the administration’s stated rationale — that the cutting was a separate effort to carry out a 2019 preservation report — “pretextual.” Reyes opened her opinion by describing the extraordinary clash between Trump’s public statements about his plans for the course and the government’s contrary position in court, writing: “Rarely, if ever, has the United States Department of Justice urged a federal court not to believe the sitting President…
Phys.org, October 28, 2026: Dead tree branches rise and fall with changing humidity, laser scans reveal
Dead tree branches are by no means static but move throughout the day. Geoinformatics researchers at Heidelberg University tracked these movements in a study conducted in cooperation with the Finnish Geospatial Research Institute (FGI). With the help of an autonomously operating laser scanning system, the scientists mapped a specific forest plot at regular intervals. Using a specially developed tracking algorithm, they were able to quantify even small branch movements, which are driven by changes in humidity. Their approach opens up new opportunities for automated monitoring, which could make it possible to assess tree health based on characteristic movement patterns. The work is published in the journal Agricultural and Forest Meteorology…
Chicago, Illinois, WGN-TV, October 28, 2026: Northwestern University research links Chicago tree canopy growth to lower mortality
The cooling benefit of trees. Turns out they provide more than just beauty. Where there is more shade, there is more life. Whether golden, red, or green, they’re especially stunning this time of year. But Harrison Garcia, a Northwestern Medical student and researcher, says it doesn’t take a scientist to realize how nice trees are. Still, Garcia and his Northwestern University colleagues examined the urban canopy – the protective leafy layer that helps cool city streets. “There’s been a lot of studies on the urban heat island effects by which concrete can absorb heat and put people under more heat stress,” Garcia said. “Between hotter and cooler neighborhoods, neighborhoods that were cooler and had an increase in canopy, had reduced mortality over time…”
Syracuse, New York, Post-Standard, October 26, 2026: Rockefeller Center’s iconic Christmas tree is coming from a tiny Central NY hamlet
This year, America’s most famous Christmas tree will hail from a tiny hamlet in Central New York. A mighty 76-foot Norway spruce from West Edmeston will serve as the 2026 Rockefeller Center Christmas Tree, Rockefeller Center announced Monday. West Edmeston is about 28 miles south of Utica in rural Madison County. The towering tree is approximately 75 years old, Rockefeller Center said. It was donated by Rebecca Decker. The glamour shot shared of the tree shows the spruce standing tall against a sky colored with a double rainbow. In the pastoral foreground of the photo, a chicken picked her way across a field. The 11-ton spruce is slated to be cut down on Nov. 5, ABC 7 reported. It will then be ferried to New York City, where it is set to arrive in Manhattan’s Rockefeller Center on Nov. 7. Crews will then spend weeks decking the tree in its holiday best. It will be encircled with more than 50,000 multi-colored LED lights and topped with a 900-pound Swarovski star covered in 3 million dazzling crystals, Rockefeller Center said. The 2026 Rockefeller Center Christmas Tree Lighting Ceremony will start at 7 p.m. on Wednesday, Dec. 2, at 30 Rockefeller Plaza. Millions of people are expected to tune in as the tree with roots in Central New York is illuminated on live TV. This is far from the first time the world-famous Christmas tree was found in Upstate New York. The 2025 Rockefeller Center tree, another Norway Spruce, hailed from East Greenbush, an Albany suburb. A majestic Norway spruce from Vestal in the Binghamton area was tapped as the star tree in 2023, while another from Queensbury south of Lake George was chosen to be the Rockefeller Center tree in 2022…
Portland, Oregon, KATU-TV, October 26, 2026: Court docs: Woman hit by falling tree in Gabriel Park seeks $15M in damages from Portland
A recently-filed lawsuit says the City of Portland was negligent and failed to ensure the Urban Forestry division of Portland Parks was removing dead and decaying trees. The lawsuit was filed Friday in Multnomah County Circuit court on behalf of Danielle Devine, who was struck by a falling tree while walking her dog. According to court documents, Devine was walking on the Nature Loop Trial at Gabriel Park the morning of October 25, 2024 when a tree more than 65 feet tall broke from its base, struck her in the body and head, and knocked her unconscious. The lawsuit, posted in-full below, alleges that the tree had severe decay at the base with white rot fungus and was also leaning over the trail, making it very likely it would fall on anyone walking on the trail. The lawsuit further alleges that City Forester Jenn Cairo told a Parks Committee in May 2024 that they started a pilot program to maintain trees in 2022, and that more than 135 parks had been inspected and maintained…
Boston, Massachusetts, WCVB-TV, October 26, 2026: Fall foliage offers clues about tree health, stress
As autumn leaves change color and fall, experts say these seasonal shifts can reveal important signs about tree health and stress, which may help prevent power outages. “It’s that time of the year when the days are getting shorter, nights are getting colder and the leaves are turning and falling. But these vibrant colors are not only beautiful, they also offer clues about the health of your tree,” said StormTeam 5’s Sean Kelly. Russell Holman, Eversource supervisor of vegetation management, said fall foliage can help identify trees that are struggling and whether pruning or removal may be necessary. “A tree that is under stress will drop its leaves earlier, turn fall foliage earlier and will also be able to show indications of disease on the tree,” Holman said. Holman emphasized the importance of observing how quickly leaves change. If a tree’s leaves turn several weeks before surrounding trees, it may be experiencing drought stress. “So when we are looking at fall foliage, we are looking at how soon the leaves are turning, what part of the tree is turning sooner than another. That may be an indicator of stress in that portion of the tree and it would be a way of a magnifying glass at looking closer at what’s going on in that particular section,” Holman said…
Moline, Illinois, WQAD-TV, October 26, 2026: Is your tree secretly dying? Quad Cities arborist warns of ‘zombie trees’
Halloween may be just around the corner, but there could be something scarier than ghosts and goblins lurking in your backyard. They’re called “zombie trees,” and while they may look perfectly healthy from the outside, they could be dead or seriously decaying on the inside. These trees can pose a safety risk to homeowners, especially as the Quad Cities approaches the winter months, when strong winds, snow and ice can cause weakened branches or entire trees to fall. Robert Spartz, a certified arborist with the Davey Tree Expert Company in the Quad Cities, says identifying a dying tree isn’t always easy. “We tend to look for signs, right? Certain things that will lead us to believe that there could be an internal issue with the tree,” Spartz said. Some of the warning signs include cracks or cavities in the trunk, rotting wood, dead branches and animal activity. Spartz says animals living inside a tree can indicate internal decay, potentially making it a higher-risk tree. Another major warning sign is the presence of mushrooms growing on the trunk or near the base of a tree…
