Olive Tree is Second Non-Ash Species Found Vulnerable to Emerald Ash Borer

EAB larvae in olive stem

Last fall, researchers at Wright State University announced they had found that emerald ash borer can develop from larvae to adulthood on a species of olive tree. Today, that study is published online in the Journal of Economic Entomology. Their detailed report shows that 45 percent of the emerald ash borer (Agrilus planipennis) eggs that […]

Emerald Ash Borer May Become a Problem for Olive Growers

In October 2014, researchers at Wright State University discovered that an invasive insect called the emerald ash borer (EAB) was attacking white fringetrees (Chionanthus virginicus) in addition to ash trees. This was big news at the time. The EAB had already killed tens of millions of ash trees, and the fact that it could harm […]