2 to 3:30 p.m. May 12 at Richard M. Nixon County Park.
Prescott will talk about how to create your backyard vegetable garden, how to garden in small spaces and how to avoid using chemicals.
Cost for those 8 and older is $5 per family. Registration is required.
What's next: For details or to register, call the Nixon Park Nature Center at 717-428-1961; or visit www.yorkcountyparks.org.
-- BARB KREBS