South Nassau: Native Plant Volunteer Day with Crossroads Farm Sunday, June 28, 2026 10:00 AM 12:00 PM 10:00 12:00 Crossroads Farm 480 Hempstead Avenue Malverne, NY 11565 United States (map) Google Calendar ICS Crossroads Farm—also the home of Dropseed Native Landscapes—is hosting a volunteer day with our South Nassau chapter this coming Sunday. Stop by to support the growth of a young native garden, and then stay to browse for a new plant (or two!) Sign-up Here!