A D-shaped exit hole indicates an emerald ash borer infestation on an ash tree in Forest Grove, Ore. Dominic Maze / Courtesy Over the past few years, Oregon has mounted an aggressive response to ...

Greg Ranallo, an arborist and the owner of Teachers Tree Service, walked along the sidewalk in front of the Shaw’s on Route 7 ...

The Emerald Ash Borer infestation has taken out half to three quarters of municipalities' tree population, Beaver Dam Parks & ...

Very small holes in evergreen trees that are beginning to look thin and sick may indicate a type of bark borer. Slightly larger holes in ... as we saw with woodpeckers after emerald ash borers when ...

Since the emerald ash borer was first detected in Vermont in 2018, Plainfield has been unlucky in its relationship with the ...

Treating against emerald ash borer is usually very successful if done consistently. However, if your tree is already infested or needs to be taken down, it can leave a hole in your heart and your ...

So far, the emerald ash borer has not infected the hundreds of ash trees in Acadia National Park, according to Jesse Wheeler, ...

Early signs are showing the arrival of emerald ash borer in Willmar, where it's estimated that one quarter or more of the urban forest is comprised of susceptible ash species. Staff with the ...

But now, a small insect is putting a strain on the city’s greenery — and its budget. The emerald ash borer is an insect that feeds on and eventually kills ash trees. Its larvae feed on the trees’ ...

JERICHO, Vt. (WCAX) - Emerald ash borers were confirmed in Vermont in 2018. Since then, they’ve spread throughout the state - save for Essex County. They’re especially prevalent in Chittenden ...