The Emerald Ash Borer was discovered in Boulder in 2013. This small beetle, which burrows under the bark of ash trees disrupting the flow of nutrients and water, is predicted to cause a 25 percent ...

Haskell Smith, urban forester for Bloomington, said the funding will support the assessment and treatment of 530 ash trees ...

The destructive Emerald Ash Borer beetle has been increasing its range in the U.S. for decades. After being found near Forest Grove in 2022, it’s been confirmed in five Oregon counties, as of ...

Sasa Zivkovic owns shares in HANNAH Design Office LLC. HANNAH Design Office LLC realized Ashen Cabin as a not-for-profit design research project. For related research, Sasa Zivkovic received partial ...

BRATTLEBORO — When Robert Clements first moved to Vermont more than 50 years ago, he didn't know an ash tree from a hole in the ground. But in the dead of winter, he quickly learned ash splits easily ...

This non-native beetle kills ash trees by feeding on the layer beneath the bark, cutting off water and nutrients. Approximately one-third of the trees in Fort Collins are ash trees, making the city's ...

In 2009, an invasive tree pest was discovered on an ash tree in St. Paul. This past fall, 15 years later, the city cut down its last ash tree. While St. Paul and other more populated cities have been ...