If your ash tree’s canopy is thinning, bark is flaking off in patches, or woodpeckers are suddenly interested in your trunk, ...

Oregon forestry officials are warning the public to be on the lookout for emerald ash borers, a tiny invasive beetle that ...

The Oregon Department of Forestry is warning Oregonians about an invasive species of beetle that could emerge this summer.

An invasive beetle that kills ash trees has made it to the Nashville area. As a result, up to 13% of Tennessee's trees could ...

The Emerald Ash Borer has been detected in Denver nearly a decade after city officials began preparing for the invasive ...

This ash tree is probably infested with emerald ash borer. Woodpeckers strip chunks of bark, looking for the larvae (boring stage). Borers make D-shaped tunnels that are not always clear, but your ...

The metallic green beetle was first introduced to the United States in the 1990s, and Gooch said the problem with the insect is that it feeds on the inner bark of the ash trees. “The inner bark ...

Emerald ash borer was recently found in Milbank, now one of 13 communities in South Dakota where the pest has been detected.

Salem crews will soon begin injecting city-owned ash trees with an insecticide to protect them from the emerald ash borer.

Ash trees fluffy with corn-yellow leaves arch over picnic tables tucked next to a downtown Syracuse office building. In good weather, they shade snackers and smokers. Along a stretch of East ...

An area in Nockamixon State Park in Quakertown is closed due to damage caused by the Emerald Ash Borer, a small beetle that infests and kills ash trees. Here, a dead ash tree’s bark has been ...

The damage is invisible at first, but it doesn’t take long for the leaves to wither, the trunks to weaken, the once-vibrant ...