NORTH YARMOUTH, Maine — The town of North Yarmouth is dealing with its first emerald ash borer infestation on town property.

When temperatures turn to freezing from late October to early December, the wingless female climbs the nearest tree and mates with the male.

The emerald ash borer is a highly invasive small wood-boring beetle from Asia. They attack Maine’s native ash trees in large ...

For more than 70 years, the American chestnut tree has, mostly, been absent from the landscape. But historical accounts of ...

By: Molly Lyles In the past few weeks, there has been a noticeable increase in Avoyelles Parish calls regarding issues with ...

I got a call a few years ago from one of my readers. His Paper Bark Birch was in severe decline. From what I could see, this two-foot-diameter tree was dying. I explained the dire situation of the ...

The beetle kills trees by burrowing into their inner bark and cutting off the flow of water and nutrients. Adult beetles ...

New York State Electric & Gas and Rochester Gas & Electric are using data science and analytics to detect, locate and combat the invasive emerald ash borer insect that is killing ash trees and causing ...

An invasive beetle is killing ash trees across New York — and power companies are using data to fight back. NYSEG and RG&E ...

The emerald ash borer was first discovered in Denver in June, but its spread has been "significantly slowed" by proactive ...

Emerald ash borer was first confirmed in Colorado in 2013 in Boulder and has since spread to other cities and towns, including in Longmont and Loveland.

As emerald ash borer are close to returning to chew their way through trees, the City of Tracy is working on a plan to fight back. But the noble effort to preserve trees comes with a hefty cost.