Emerald ash borer is an invasive pest that causes grave damage to ash trees. A certified arborist shares how to spot the ...

The invasive emerald ash borer continues to spread across Minnesota with a confirmed infestation in Aitkin County.

In general: Insecticides can effectively protect ash trees from EAB ... When treating very large trees under high pest pressure, it may be necessary to consider combining two treatment strategies.

As a Master Gardener, I and the group of Master Gardeners who are in Lyon County, are here to help the public with questions about your gardens, your trees and shrubs or other questions you may have ...

Although the deadly pest hasn’t been found here (yet), officials aren’t waiting for a discovery to take action, with the beetle able to wipe out every ash tree in sight. More than a hundred ...

The insect is singlehandedly responsible for the nation's ash tree decline in recent years, killing tens of millions of trees. The OKDAFF said the best way to combat the fast-spreading pest is to ...

Now in 2025, the pest has been detected in Penobscot county ... in Maine it has been able to infest millions of Maine’s Ash Trees, leaving the tree with about two to three years left to ...

UNDATED ( WJON News) -- Emerald ash borer has been discovered in another Minnesota County. The Minnesota Department of ...

The insects can create fuel for wildfires by filling ... beetle that infests and destroys Native American species of ash trees. Ash trees make up about 15% of the tree canopy on the Front Range.

Crews are hard at work removing ash trees affected by emerald ash borer at Lake Minnewashta Regional Park in Chanhassen.