By Daniel Barringer, Preserve Manager. We’re still working on alleviating the short-term effects of the devastating Emerald Ash Borer. We’ve taken an inventory of 223…
By Daniel Barringer, Preserve Manager. We had an incredible volunteer day at Crow’s Nest today, a group of enthusiastic folks cutting vines and invasive shrubs…
Seed Collection and Propagation Partnership Launched MEDIA, Pa., November 13, 2019 – On a sunny autumn afternoon in late October, more than a dozen volunteers…
By Daniel Barringer, Preserve Manager. Our friends at Hopewell Furnace National Historic Site, just upstream from Crow’s Nest Preserve, have an internship opportunity as a…
by Tim Burris, Preserve Manager Tree of Heaven (Ailanthus altissima) is another cloning tree species. (For some reason, my colleagues and I just refer to…
By Daniel Barringer, Preserve Manager. Photos by Daniel Barringer and Erin Smith. This summer we saw no early instars of the invasive spotted lanternfly, a big change…
By Daniel Barringer, Preserve Manager. Visitors to the preserve often say that they value the vistas; here is the one from Northside Road looking north. The valley…
