South Dakota officials have added another county to a pest quarantine list as they try to slow the spread of the killer ...

A pest that has destroyed over 10 million ash trees across the eastern United States is expected to reach its peak emergence ...

A small invasive beetle is causing big problems for California's oak trees and has prompted officials to issue an urgent ...

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 ...

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

Six counties in Alabama have documented damages from Emerald Tree Borers. What is this invasive species and are they easy to treat?

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

N ASHVILLE, Tenn. (WSMV) - An invasive, ash-tree killing beetle has been detected in areas of Middle Tennessee, the Tennessee ...

Emerald ash borer has been found for the first time in Meeker, Murray, Otter Tail and Wadena counties, and in new areas of ...

Evidence of the invasive species was found in ash trees in Aurora and along Beaver Creek, according to the Nebraska Forest ...

The shot-hole borer, a highly invasive, introduced pest, is widely considered to be one of the most destructive bugs on earth ...

The chief scientist of Botanic Gardens of Sydney has urged NSW residents to be on high alert after parts of Perth were ...