Tour: History and Gardens of The Frelinghuysen Arboretum
Did you know the history of Frelinghuysen Arboretum dates back to 1891? Join us to explore the grounds and history with a guided tour. Dress for the weather, and wear sturdy footwear.
The source listing for this one is pretty bare. We know there’s a guided tour covering the history and gardens of the Frelinghuysen Arboretum on Saturday, June 13, 2026, starting at 10:00 a.m. For anything beyond that, the Morris County Parks site is your best bet for details.