The emerald ash borer could impact more than one million ash trees, as experts urge residents to watch for signs.

As wonderful as the shade of old neighborhood trees can be, certain tree types are especially at risk of an infestation ...

It would cost up to $4 million to cut down Milbank's ash trees, after state and city officials detected a beetle last summer that threatens to decimate the northeastern South Dakota city's tree canopy ...

BEND, Ore. (KTVZ) -- The invasive emerald ash borer (EAB) pest has emerged weeks earlier than usual in King City, Ore., due to the region's extremely mild winter and warm spring days. Larvae of the ...

Add Yahoo as a preferred source to see more of our stories on Google. A sticky trap on an ash tree in Belvoir Park area of Belfast [BBC] Traps have been laid as part of a research project to protect ...

A sticky trap on an ash tree in the Belvoir Park area of Belfast Traps have been laid as part of a research project to protect native ash trees from an invasive species of insect that can strip a tree ...

Evie has an ash tree in her yard that she’s hoping to save from the emerald ash borer. Evie has an ash tree in her yard that she’s hoping to save from the emerald ash borer. A Certified Arborist from ...

Winter isn’t the ideal season for pruning trees in Upstate New York, but it’s the best time to cut scion or twigs from ash trees in parts of the state where the species has been all but wiped out.

PORTLAND, Ore. (KOIN) — The tiny green insect known as the most destructive forest pest in North America has been found earlier than usual this year. The invasive emerald ash borer, which first ...

It’s finally reached Kansas City. The Missouri Department of Agriculture officially confirmed Wednesday that the emerald ash borer, an insect native to Asia that feeds on and kills ash trees, has been ...