MapMorris County
The Frelinghuysen Arboretum
Morris Township
A beautifully maintained 127-acre public arboretum managed by the Morris County Park Commission, the Frelinghuysen Arboretum surrounds a historic Colonial Revival mansion built in 1891. The grounds feature nearly 2,000 specimen trees and plantings arranged in formal gardens, a rose garden, woodland trails, meadows, and display perennial borders. Free and open daily from 8 a.m. to sunset, the arboretum's blend of formal plantings and naturalistic woodland habitats creates layered habitat for ruby-throated hummingbirds throughout the New Jersey growing season.
View garden →
