There’s a tree killer on the loose in Oregon, and nobody knows how to stop it. An invasive green beetle called the emerald ash borer arrived in the Midwest from Asia, and it’s killed over 100 ...

Ash trees not far from Maine’s only national park are now withering as the emerald ash borer takes hold. The invasive insect ...

The Emerald ash borer has been moving through Maine for several years, decimating ash trees in its path, and the invasive ...

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

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

May is Minnesota's Arbor Month, an entire 31 days of appreciating trees and what they can do for our world, our community and what they can do for our spirits. Aside from being aesthetically pleasing ...

While transporting firewood into Saskatchewan from out of province might seem innocent enough, it could have a devastating ...

One is particularly "resilient." Another has an iconic branch that dips to the ground and then soars upward, creating a "V" ...

Emerald ash borers were confirmed in Vermont in 2018. Since then, they’ve spread throughout most of the state.

WORTHINGTON — A group of students from St. Mary’s School met with the mayor of Worthington on Friday to celebrate Arbor Day.

Centralia's trees are infected with Emerald Ash Borers, an insect that feeds on and eventually kills ash trees.