D&R Greenway Preserves

Sourlands Ecosystem Preserve

Mercer County

Sourland Mountains

Spanning 60,000 acres, the Sourlands region is a reservoir of biodiversity in central New Jersey. D&R Greenway has already facilitated the preservation of more than 3,400 acres in the Sourlands and is a leading partner with state, county and municipal officials, and private landowners, to continue preservation of this region. More than 150 bird species have been recorded in the Sourland forests. Numerous species require the large, unfragmented tracts of closed-canopy forest that remain in the Sourlands in order to breed successfully.

Our Mission: To Preserve & Care for Land and Inspire a Conservation Ethic, Now and Forever

Land Preserved
323 stories of preservation and 22,000+ protected Acres
Upcoming Events
Mar 15

Celebrate the Green with Voices Chorale NJ

Friday, March 15 - 6:00 pm - 9:00 pm
Johnson Education Center, One Preservation Place, Princeton

Celebrate the Green Wear green and come ready to celebrate! Friday, > Read More

Apr 12

Art Sale featuring local artists Deb Brockway, Liz Cutler, James Fiorentino & Patrick McDonnell, EXTENDED BY POPULAR DEMAND through April 12, 2024!

Monday - Friday, 10:00 am - 4:00 pm
Johnson Education Center, 1 Preservation Place, off Rosedale Road, Princeton, NJ

Art Sale EXTENDED BY POPULAR DEMAND through April 12, > Read More

Business Partners in Preservation - Leaders