Majestic oak trees have been capturing attention long before travelers on the Oregon Trail stopped their wagons and set up their new life. Indigenous people nurtured oaks for edible acorns, and ...
A scientist helps save Crater Lake’s whitebark pine trees from an invasive fungus. In 2002, “Oregon Field Guide” told the story of how an invasive fungus called blister rust was killing Crater Lake's ...
As Oregonians prepare for Christmas, researchers are looking into how they can keep the state’s Christmas tree industry alive for decades to come. Oregon grows more Christmas trees than any other ...
Oregon’s trees are heading into another difficult year as the state braces for a hot, dry summer that is tied to climate ...
Oregon trees are facing another challenging year as climate change continues to impact the state. This spring's conditions ...
PORTLAND, Ore. (KOIN) — Older trees in an Eastern Oregon forest are perishing “at an alarming rate,” according to researchers. A new study led by James Johnston, an assistant research professor for ...
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