Free Backyard Composting Workshops! March 1, 2022 Email MARCH 20TH 10AM BACKYARD COMPOSTING – HAGAFEN WINERY APRIL 3RD 1PM WORM COMPOSTING – UC COOPERATIVE EXT. OFFICE MAY 21ST 10AM BACKYARD AND WORM COMPOSTING – NVC UPPER VALLEY CAMPUS SEPTEMBER 17TH 10AM BACKYARD COMPOSTING – OLE HEALTH SOUTH NAPA CAMPUS* All workshops will be held in person. Registration in advance is required. For more information and to register, go here. *Este reunion estará disponible en español con un intérprete en vivo.