Emerald Ash Borer (EAB), an invasive insect from East Asia, poses a severe threat to North American ash trees, including Minnesota’s estimated one billion ash trees. EAB larvae feed beneath the bark, ...

Emerald Ash Borers thrive in higher temperatures and have reemerged in Oregon every summer. July is the peak month for EAB ...

The emerald ash borer (EAB) is a small, metallic-green beetle native to Asia, but don’t let its size or color fool you—it’s one of the most destructive tree pests in the U.S. Since being first ...