Collection Walk: Fern Trail with David Lauer

Dr. Edgar Wherry planted nearly 100 species of native ferns during his tenure at the Preserve.  Over the years, their numbers have dwindled but many beautiful examples remain.  Take a walk with local fern expert David Lauer to explore the Fern Trail while learning its colorful history and our ongoing restoration efforts.

While online registration for this event is closed, please call 215.862.2924 for space availability and phone reservations.