Salem crews will soon begin injecting city-owned ash trees with an insecticide to protect them from the emerald ash borer. Residents with city-owned trees adjacent to their homes will soon be getting ...

The Forest Sustainability Program will inject insecticide into ash trees in Auburn, Bay City, Essexville, and several ...

The emerald ash borer, an invasive beetle that kills ash trees, has been detected in three additional Texas counties as ...

Something is quietly killing the Midwest’s ash trees. The culprit is small enough to fit on a fingernail, brilliant green in ...

EMMET COUNTY, Iowa (KTIV) - The Emerald Ash Borer insect has been confirmed all over Iowa. On Thursday, Oct. 17, the tree-killing insect was confirmed in all of Iowa’s 99 counties, according to a news ...

Kris Dullmer of Ash Tree Solutions, right, injects an insecticide into an ash tree named Big Jim in the Catamount Community Forest to combat the emerald ash borer in Williston on Tuesday, June 25.

MADISON, Wis. (WSAW) - The Wisconsin DNR wants property owners with healthy, valuable ash trees to treat them with insecticide this spring to protect against the deadly emerald ash borer. The pest is ...

Western Iowa is starting to see more widespread cases of trees becoming infested with the emerald ash borer. The first case was discovered in Woodbury County last year and that’s where Lindsay Meylor ...

Officials in Washington state are hoping residents will help combat an invasive “tree-destroying” insect with help from a new ...

Grass and vegetation against the trunk of a stone fruit tree provides a humid and secluded place for female borer moths to lay their eggs. Grass against a trunk also increases the likelihood of string ...

Two arrived in the U.S. from overseas. One is domestic.