It's a 'Fir-mageddon!' Why and where Douglas fir trees are declining in our region

The rapid decline of our largest and most prolific tree in the Pacific Northwest andmost important tree species to the ...
Science Daily

Douglas-fir in Klamath Mountains are in 'decline spiral'

Increases in mortality among Douglas-fir in the Klamath Mountains are the result of multiple factors that have the iconic tree in a 'decline spiral' in parts of the region. Increases in mortality ...
EurekAlert!

Douglas-fir in Klamath Mountains are in ‘decline spiral,’ Oregon State research shows

CORVALLIS, Ore. – Increases in mortality among Douglas-fir in the Klamath Mountains are the result of multiple factors that have the iconic tree in a “decline spiral” in parts of the region, a new ...
The Washington Post

With one of the world’s largest trees ablaze, this crew began a daring climb

When Brian French learned last week that the Doerner Fir was burning, he could think of only two reasons why: Either lightning had struck the enormous conifer in coastal Oregon — or someone had set it ...