Deep inside a forest in Oregon’s Willamette Valley stands a dead "Tree of Life." Its foliage, normally soft and green, is tough and brown or missing altogether. Nonetheless, the tree’s reddish bark, ...

PORTLAND, Ore. — As native trees in the Pacific Northwest die off due to climate changes, the U.S. Forest Service, Portland, Oregon and citizen groups around the Puget Sound region are turning to a ...

Mexican sycamore, cedar elm species among riskiest trees for residential sewer damage We're seeing local sycamores and ...

Everyone who’s lived long enough has probably had a "seemed like a good idea at the time” experience which turned out contrary to expectations. Those events are part of life and learning, and my ...

Its foliage, normally soft and green, is tough and brown or missing altogether. Nonetheless, the tree’s reddish bark, swooping branches and thick, conical base identify it as the Pacific Northwest’s ...

EASTERN UPPER PENINSULA — A new Sault Ste. Marie Tribe of Chippewa Indians law aims to protect culturally significant white cedar trees. Earlier this month, the Sault Tribe announced an update to the ...

Pests are ravaging keystone species like ash, elm, and beech. But researchers are breeding the survivors into more resilient populations. Port Orford cedar trees in Redwood National Park that were ...

The devastating wildfires this spring have been another stark reminder of the ever-increasing need to eradicate and reduce the invasion of cedar trees. No matter how many acres of cedar trees are ...

CANTON, Okla. — There is simply too much red cedar. Eastern red cedar creates a fire danger and robs the land of a commodity becoming more and more scarce in these times of drought: water. Research by ...