by Tim Burris, Preserve Manager Black Bears (Ursus americanus) have a really interesting strategy for dealing with the winter. Their winter sleep is not considered…
By Daniel Barringer, Preserve Manager Our nomination of the large red maple (Acer rubrum) at Green Hills Preserve to the register of Big Trees of Pennsylvania…
By Daniel Barringer, Preserve Manager We have a hazard tree management program on our preserves. It’s not something we talk about much, but just something…