This variability could inform the development of hardier ash trees, resistant to both the invasive beetles and rising ...

The Emerald Ash Borer is an invasive insect that feeds on ash species. In an effort to save the trees, city arborist Shawn Dickerson gave a tour of the Oak Hill Cemetery. The cemetery is home to ...

More than 90% of all ash infested by the insect native to Asia eventually die, threatening to make the tree species functionally extinct in North America. In response, researchers are working to ...

An invasive species of insect is putting ash trees in Northern Ireland under threat, ecologists have warned. If you have visited areas around the tree-lined towpath which leads from central ...

The city of Jordan may help residents remove and replace ash trees infected by the emerald ash borer. At its July 10 meeting, the city council reviewed and discussed proposed changes to the city ...

Ireland's native trees play crucial ecological roles, providing food and habitat to countless species. The ash tree alone supports nearly 1,000 species, including insects, mammals, bryophytes ...