People planting seeds in the ground

Lecture: Composting with Worms in the City

Plant Swap and Q & A with Master Gardeners
Sunday, 3/22/2026
2:00 - 3:30
Mission Bay Program Room
Mission Bay

960 4th Street
San Francisco, CA 94158
United States

415-355-2838

If you love gardening but have minimal outdoor space, creating compost to feed your plants can be challenging. But worms can create vermicompost for you, and they can do it in very small spaces – even indoors! In this presentation you'll learn the importance of compost for keeping your plants healthy, and find out how to create your own vermicompost using simple materials and kitchen scraps. The lecture will be followed by a plant swap.

Environment & Nature

Find out about the latest climate and environmental issues, how to adopt greener practices and how to connect with the outdoors.

Gardening

Cultivate your green thumb.

This program is sponsored by Friends of the San Francisco Public Library.

Attending Programs

All programs are drop-in (no registration necessary) unless otherwise noted. All SFPL locations are wheelchair accessible. For accommodations (such as ASL), call (415) 557-4557 or contact accessibility@sfpl.org. Requesting at least 3 business days in advance will help ensure availability.

This program will be conducted in English unless otherwise noted.

Notice: This event may be filmed or photographed. By participating in this event, you consent to have your likeness used for the Library’s archival purposes and promotional materials. If you do not want to be photographed, please inform a staff person or the photographer. A sticker will be provided to help identify you so that we can avoid capturing your image.

Public Notice and Disclaimer

This program uses a third-party website link. By clicking on the third-party website link, you will leave SFPL's website and enter a website not operated by SFPL. This service may collect personally identifying information about you, such as name, username, email address, and password. This service will treat the information it collects about you pursuant to its own privacy policy. We encourage you to review the privacy policies of each third-party website or service that you visit or use, including those third parties with whom you interact through our Library services. For more information about these third-party links, please see the section of SFPL’s Privacy Policy describing Links to Other Sites.

The views and opinions expressed in programs presented by groups unaffiliated with SFPL do not necessarily reflect the official policy or position of SFPL or the City.