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.

Emerald ash borer has been confirmed in three new Minnesota counties that will lead to an expanded quarantine.

All trees should be evaluated before treatment. Ash tree injections must be completed ... of Agriculture confirmed a case of emerald ash borer on private property in Prior Lake on Aug. 25, 2015 ...

If you have a high-value ash tree you want to protect, the rule of thumb is to start treatments only after an emerald ash borer infestation is confirmed within 15 miles of your property.

Seeing blue dots, red Xs, orange circles, and purple bands on trees and wondering what they mean? Here's what we found out about those painted trees.

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

PRESQUE ISLE, Maine (WAGM) - The invasive emerald ash borer is making it’s way across the state. The emerald ash borer is a ...

On Thursday morning, along a portion of Seventh Avenue SE, the long arm of a Sennebogen reached up to top of an ash tree, gripped it and with the saw attached at the end shored it off and brought it ...

Councils are required to sign NDAs to access information on shot-hole-borer infected trees, which has drawn the ire of some mayors, who say its stifling efforts to fight the pest. The tiny ...