Deep in western Lewis County sits what looks like a standard, remote 40-acre Douglas fir tree farm. Tucked even further away in a small corner of that farm sits a forester's playground. A ...

The Doerner Fir is over 325 feet tall. Its top has been burning since Aug. 17, but lightning, the most obvious cause, has ...

White fir trees are part of the pine family, with a tall pyramidal form that brings a regal mountain magnificence to residential landscapes. This hardy evergreen conifer is lauded for its soft ...

The world’s tallest Douglas fir is damaged but alive after burning for nearly a week in Oregon. On August 21, arborists climbed the famous 327-foot-tall tree known as the Doerner Fir and used a hose ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Balsam fir mortality could increase if climate change gets worse, according to new research from the University of New Brunswick.