Paul Tinklenberg and three co-workers made a trip to Jordan, Minnesota, for a University of Minnesota Extension-sponsored event where they saw firsthand what an emerald ash borer infestation looks ...

leaving the tree with about 2 to 3 years left to live. “It’s an invasive wood-boring species and essentially it’s really devastating and has the potential to kill upwards of 99 percent of ...

Treating against emerald ash borer is usually very successful if done consistently. However, if your tree is already infested or needs to be taken down, it can leave a hole in your heart and your ...

Meet the two-lined chestnut borer (Acanthocinus aedilis), a tiny but mighty troublemaker that’s been making life hard for hardwood trees! While this pesky beetle has a soft spot for chestnut ...

Emerald Ash Borer (EAB) beetles are an invasive species that found its way to the U.S. from China. First appearing in Kansas ...