Trail of the Month Hike:  High Rock Park/Gretta Moulton Trail

Sunday,  April 14 : Experience the height of the spring bird migration while visiting the unique ecosystems of High Rock Park, and the Gretta Moulton trail.   Gretta Moulton gathered citizens to save High Rock Park from residential development in the 1960's and 1970's. The entrance gate to the park in named in her memory.  Free program. Registration required. Call (718)351-3450 or email naturecenter@sigreenbelt.org.