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

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

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

The emerald ash borer has been detected in Portland, Oregon, and the Oregon Department of Forestry is urging residents to ...

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

YEAH, THIS STUMP BEHIND ME WAS ONCE A TOWERING TREE, AND IT’S ONE OF MANY THAT EVERSOURCE IS WORKING TO BRING DOWN ON THIS ROAD TODAY, BECAUSE THEY ALL GOT ONE THING IN COMMON. THEY’RE ALL ASH TREES.

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

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

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 ...

WISCONSIN (WJFW) — Invasive species have always hurt Wisconsin forests, but one beetle is causing serious damage to ash trees. “Anywhere that you have Ash trees, they can be attacked and killed by ...

"We still have so much beauty," said executive director Julie Christina. "That’s what we really want to highlight." ...