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

Since 2002, emerald ash borers have killed anywhere from 80% to 99% of mature ash in Southeast Michigan and Northeast Ohio.

In most cases, those who own an ash tree won’t be able to identify the red flags that come along with an infected tree until ...

The Minnesota Department of Agriculture has confirmed emerald ash borer has spread to three new locations in Minnesota, ...

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

It’s a sign the tree is infected with the emerald ash borer. As of this writing, there are no signs of the deadly bug in Chanhassen, but City Forester Jill Sinclair said over the course of the ...

The Emerald Ash Borer was discovered in Boulder in 2013. This small beetle, which burrows under the bark of ash trees disrupting the flow of nutrients and water, is predicted to cause a 25 percent ...