The Bulletin

Guest column: Is that a pine, fir or spruce? Here’s how to ID those Central Oregon trees

Is that tree a pine, a fir or a spruce? Here's a handy guide to identifying the many species of trees populating Central ...
KXLY 4 News

Pine, cottonwood or Douglas fir: Learn how to identify Idaho's native trees in upcoming class from U of I

COEUR D'ALENE, Idaho -- If you want to impress your friends with your tree knowledge on your next hike, check out the upcoming class from UI Extension Forestry. On April 26, The UI Extension Forestry, ...
The News-Messenger

Master Gardener: Winter is a great time to identify evergreen trees

With the freezing temperatures and the snow blanketing the ground right now, it is mentally refreshing to look outside and see some green. When you were young you may have called all green trees in ...
KTVZ

Douglas fir trees in Klamath Mountains are in ‘decline spiral,’ OSU research shows

CORVALLIS, Ore. (KTVZ) – Increases in mortality among Douglas firs 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 ...