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

DNA sequencing shows young trees are more likely to have gene variants that confer partial resistance to a fungus that has ...

The emerald ash borer, an invasive insect that’s killed millions of trees across the United States, was found in several ...

The Mason City Council approved new program for homeowners who have dead or diseased ash trees on their property. The ...

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

Natural selection is acting upon thousands of locations within the ash tree DNA, driving the evolution of resistance as the ...

Scientists at RBG Kew and Queen Mary University of London have found evidence that young ash tree populations are evolving ...

The Minnesota Department of Agriculture has quarantined Carlton County after discovering infestations of an invasive ash-tree killing beetle across the southeastern portion of the county. Even though ...

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

Annual cold snaps have kept some invasive tree pests in check, but outbreaks could become more common with warming ...

Denver has detected the invasive emerald ash borer in the Congress Park neighborhood and urges residents to identify and act ...

Previous studies found apparent resistance in some ash saplings, but the new study gives in-depth genetic information that ...