The emerald ash borer has been found in all of Iowa's 99 counties. (Photo by Dr. James E. Zablotny/USDA) The emerald ash borer, a non-native, wood boring insect that affects ash trees, has been ...

Since the early 2000s, the emerald ash borer has been a thorn in homeowners’ sides—or anyone with trees in their yard. These invasive insect pests cause oft-catastrophic damage to ash trees, and ...

PORTLAND, Ore. (KOIN) – The emerald ash borer is in Portland, and experts are calling on the city’s residents to protect their trees from the invasive beetle. But here’s the catch: A lot of bugs look ...

The devastating and invasive emerald ash borer beetle is confirmed in five new Texas counties, according to the Texas A&M Forest Service. The non-native small green beetle has now been confirmed in ...

There is no evidence of North America's most destructive forest pest in Willamette Mission State Park. Ryan Sevey, a natural resource specialist with the Oregon Parks and Recreation Department, spent ...

CHARLOTTE — It's a small, metallic green bug with a voracious appetite for the wood of the ash tree. And after killing tens of millions of trees in nearly two dozen states, the emerald ash borer has ...

PINE BLUFF AND 19-YEAR-OLD TYLER FARRIS OF CONWAY ARE NOW IN CITY OFFICIALS ARE URGING RESIDENTS TO BE ON THE LOOKOUT FOR A DANGEROUS PEST THAT THREATENS SOME OF FAYETTEVILLE'S TREES. 40/29'S ABNER ...

DENVER (KDVR) — After 10 years of preparing for and working to prevent the spread of emerald ash borer in the Denver metro, the city and county of Denver announced Thursday that the pest has been ...

An invasive species is continuing its slow conquest of Kansas ash trees as officials confirm it has spread to a new county in ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) – A “very serious and ...

In 2006, Kathleen Knight was walking through a forest in northwest Ohio. She's a researched ecologist with the U.S. Forest Service. All around her were big, beautiful ash trees, tall trunks with lush ...