Add Yahoo as a preferred source to see more of our stories on Google. Drought and insects have killed an unprecedented number of Oregon’s Douglas fir trees during the last decade, costing billions in ...

The top of a historic tree in Oregon is on fire, and investigators are trying to figure out how it happened. The Doerner Fir, a Douglas fir tree that was believed to be about 450 years old and 325 ...

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 ...

PORTLAND, Ore. (KOIN) — Crews are working to save nearly 500-year-old tree that caught fire in Oregon’s Coast Range Mountains. The fire was first reported Aug. 16, a Coos Forest Protective Association ...

PORTLAND, Ore. (KOIN) — Lightning did not cause the historic Doerner Fir Tree Fire, officials say. Bureau of Land Management investigators said the cause of the fire has yet to be determined, but they ...