Join New York’s invasive species early detection network by learning how to use iMapInvasives, an online mapping system shared by citizen scientists, educators, and natural resource professionals. You can even use your smartphone to report new findings. The NY Natural Heritage Program will offer a free session on June 3rd, 2017 at the Catskill Interpretive Center, with beginner and advanced levels, plus identification sessions at some of the locations. Visit www.nyimapinvasives.org for schedule details and registration, and contact email@example.com with general questions. Bring a brown bag lunch.