Great Swamp Outdoor Education Center, 247 Southern Boulevard, Chatham Township, NJ 07928.
Ages 9 & up.
Discover the tricks to identifying common trees found in the Great Swamp using their leaves and branches. Head out on the trails with a naturalist and a free tree guide to common trees that you can take home.
Cost: $6 per person.
Contact: Preregistration is required. For more information, call 973.635.6629.