Site for a volunteer organization dedicated to various horticultural facilities in Morris County (New Jersey), especially its headquarters location, the George Griswold Frelinghuysen Arboretum. The site provides information about the Frelinghuysen Arboretum, history, events, and workshops.

Volunteer-run garden entirely dedicated to irises in Montclair. Site offers bloom status and iris cultivation information.

On this suburban estate in Montclair, formal gardens featuring a choice collection of rhododendrons, azaleas, and other broad-leaved evergreens extend from a turn-of-the-century Italianate villa. History, visitor information, calendar of events.