There is a low-key battle with bark beetles underway on the flanks of Aspen Mountain. Colorado State Forest Service workers marched down steep slopes two weeks ago, stapling thousands of pheromone ...
The rapid decline of our largest and most prolific tree in the Pacific Northwest andmost important tree species to the ...
Federal officials are enlisting arborists and other tree experts as they scramble to develop a plan to protect one of the world’s tallest non-redwood trees from losing a significant chunk of its ...
A historic coastal Douglas fir tree known as the Doerner fir, which is believed to be 450 years old and is 325 feet tall, was burning in a fire east of Coquille on Aug. 17, according to the Coos ...
The historic tree is alive, but it lost some of the record height that made it the tallest Douglas fir in the world. Volunteer tree climbers Damien Carré with Oregon Tree Care in Oregon City and Logan ...
SEATTLE — In the lumber-centric Pacific Northwest, Douglas and noble fir are the classic choices for a Christmas tree — aromatic, good for ornaments and able to last a few weeks. But with hotter and ...
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