Join the Science Center’s Lead Horticulturist, Emma Erler, in Kirkwood Gardens for this workshop to learn how to turn your yard and kitchen waste into finished compost fast. By composting, you can build your soil, provide essential nutrients to your plants, and reduce waste going to landfills. Advance registration is required.

Cost: $15 for members/$20 for non-members

For details about this event, upcoming programs, and membership go to www.nhnature.org or call 603-968-7194.