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

The emerald ash borer is deadly to ash trees—and aggravating for homeowners. Here's how to know if your tree has emerald ash ...

The emerald ash borer, a tiny yet destructive invasive beetle, has been confirmed at six new locations in northern Oregon.

By Alby Thoumsin  In 2002 in Michigan, many ash (Fraxinus sp.) trees started to show obvious signs of decline, and after ...

With concern over the Emerald Ash Borer in South Dakota, you may be wondering how to identify an ash tree. Here’s a look at the leaves, branches and bark. Ash trees have compound leaves; they grow in ...

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

This mean, green, tree-destroying machine might be coming to your area — if it isn't already there. The emerald ash borer, native to Asia, was first spotted in the U.S. near Detroit in 2002. It's ...

The confirmation of the emerald ash borer in Aurora is prompting city officials to remove or treat infected trees and ...

The look of downtown Dover is changing as tall ash trees are being killed by invasive emerald ash borer beetles.

The emerald ash borer, a destructive beetle from eastern Asia, is threatening ash trees in northwest Oregon. According to city and state officials, new detections of the beetle have been ...

MADISON, Wis. (WISCONSIN DEPARTMENT OF NATURAL RESOURCES PRESS RELEASE) - The Wisconsin Department of Natural Resources (DNR) reminds hunters to avoid placing deer stands in or near ash trees as they ...