Plants are being taken out of East Rock Park. And that's a good thing. The removals reflect efforts to protect the park's native trees from invasive species and pathogens.

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X A new disease impacting beech trees has spread across the state, and foresters in the Northeast ...

The first time I encountered Beech Leaf Disease was along the headwaters of the south branch of the Mehoopany Creek near its ...

Pat McElhenny, Pennsylvania Stewardship Manager at the Nature Conservancy, explains one of two diseases impacting beech trees. Beech trees are facing extinction. "When you say northern hardwood, that ...

There’s a disease wreaking havoc on beech trees in Pennsylvania. Beech leaf disease currently is found in all but two of the state’s 67 counties. Caused by microscopic nematodes, the disease infects ...

An invasive tree disease first detected in Michigan over the summer has now been found in three southeast Michigan counties, state officials said. The Michigan Department of Natural Resources reports ...

In just a decade, this unusual disease has spread from Ohio across the Northeast. Scientists are testing treatments, but answers come slowly. Backlit leaves of an American beech tree show dark bands, ...

A new disease affecting beech trees has spread across the state, and foresters in the northeast believe it could be potentially devastating. Beech leaf disease was first detected in Ohio in 2012 and ...