Conservationists need to act fast, though. Researchers make breakthrough discovery after studying genetics of trees: 'There ...

A metallic green insect smaller than a penny is responsible for the destruction of 20 million ash trees in the United States and is threatening Minnesota’s ash trees. The emerald ash borer ...

In the decades since, the wood-boring beetle has spread east and west across the U.S. and Canada, killing tens of millions of ash trees, causing one of the costliest forest insect invasions to date.

1). Adults emerge from the trees they fed in primarily during June and July. Emergence produces one sure sign of infestation, a small, one-eighth inch hole flattened on one side, or D-shaped. Sun ...

The ash trees that once lined Wildwood Drive in Dix Hills are gone, and according to experts, they won't be the last to go.

Litchfield trees have had a rough decade. A June 2001 wind storm felled more than a thousand trees throughout the city of Litchfield. Last summer, Litchfield Public Works employees cut down 225 ...

The emerald ash borer is an exotic beetle that feeds off nutrients in ash trees and essentially starves the trees to death, said Michael Schommer, MDA communications director. âÄúIt is 100 percent ...

An Erie artist has transformed an ash tree in the front yard of a Loveland home from beetle-damaged timber into a piece of art. Chrissy Allison, who has lived in the home just north of the Benson ...