Emerald ash borer larva cut these feeding galleries on the trunk of a dead ash tree in Michigan. corfoto via Getty Images The emerald ash borer (Agrilus planipennis) is a deceptively attractive ...

The emerald ash borer has spread to another Kansas county. Kansas State University said Friday that the Kansas Forest Service has confirmed the presence of the invasive ...

The emerald ash borer (Agrilus planipennis) is a deceptively attractive metallic-green adult beetle with a red abdomen. But few people ever actually see the insect itself — just the trail of ...

Q: My ash tree has been undergoing emerald ash borer treatment for several years. Does the chemical injection affect the woodpeckers and nuthatches? I hope I’m not inadvertently poisoning them.

March 14 (UPI) --Invasive insects could kill 1.4 million trees by 2050 in cities across the United States, which could cost more than $900 million to replace, according to a new study. The study, ...

(WLUK) -- Emerald ash borers are infesting ash trees in Northeast Wisconsin. The invasive, ash tree-killing insect from Asia is making its way up the state. Experts say the Fox Valley is in "peak ...

PORTLAND, Ore. (KOIN) — The state of Washington is asking residents to keep an eye out for invasive insects on trees this summer. Late summer is usually the peak for invasive wood-boring insects to ...

In the year since the emerald ash borer was detected in Oregon, questions have been pouring in about what to do if an ash tree becomes infested and is killed by the invasive beetle. Currently, the ...

One of the most destructive invasive insects in the United States has been detected in three more Oregon counties this summer, which could be bad news for the state’s ash trees. Federal and state ...

Trees in urban settings around the world are being threatened not only by climate change and habitat loss but also by noxious invasive insects, scientists say. "Many urban areas are dominated by a ...

Invasive insects in the U.S. could kill up to 1.4 million street trees by 2050, according to researchers. In an international study published in the Journal of Applied Ecology, a team found that the ...

Invasive insect species have, in the past 20 years, replaced native insects as the "biggest problem" facing Wisconsin's trees, said Bill McNee, a forest health specialist at the Wisconsin Department ...