Richard Snieszko stands under an Oregon ash tree in Dorena. Yellow-brown seed pods, or samaras, hang from the tree around him ...

A second emerald ash borer infestation has been detected in north Yamhill County, as the Oregon agencies continue to sound ...

The emerald ash borer has made its way to Portland, posing a threat to 100,000 ash trees in the city, and the Oregon ...

An invasive, tree-killing pest has made its way to Portland, spelling trouble for the many native ash trees that cool ...

The emerald ash borer, a destructive beetle from eastern Asia, is threatening ash trees in northwest Oregon. According to ...

In the year since the emerald ash borer was detected in Oregon, questions have been pouring in about what to do if an ash tree becomes infested and is killed by the invasive beetle. Currently, the ...

In this edition of ID That Tree, Purdue Extension forester Lenny Farlee takes us through the different characteristics of Hoptree, a relatively common shrub here in Indiana. This is a unique native ...

At a special work session Tuesday, the Iowa City City Council discussed the future of the town’s ash trees, which are suffering from an infestation of the emerald ash borer. Many people have voiced ...