Salem crews will soon begin injecting city-owned ash trees with an insecticide to protect them from the emerald ash borer.

Block Island’s Tree Warden, Ned Phillips, is warning the public about the presence of the invasive emerald ash borer that has ...

The invasive goldspotted oak borer has spread across SoCal, leaving boneyards of dead trees behind. This June, UC ANR and ...

The Alabama Forestry Commission (AFC) has confirmed the presence of the non-native emerald ash borer (EAB) in Jackson and ...

The discovery of Mediterranean oak borers in Novato has prompted an alert by the county agriculture department.

Insect eyes are generally sensitive to ultraviolet, blue and green light. With the exception of some butterflies, they cannot ...

New detections reveal the metallic-green beetle, about a half-inch long, has made its way into Marion, Yamhill and Clackamas counties — miles away from the previously known infestations in ...

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 ...

(WSET) — Have you noticed more beetles flying around recently? If you have, you're not alone. Eric Day, an entomologist at Virginia Tech, said we're seeing a mix of Japanese, green and brown ...