TerraVesco terravesco.com amy.grimes@terravesco.com We produce high quality Vermicompost and Vermi-extract, both of which have high microbial diversity. Location Address 1280 Sperring Rd Sonoma, CA 95476 Mailing Address 1280 Sperring Rd Sonoma, CA 95476 Products & Services Vineyard Supplies Fertilizer and Chemicals Organic Update Profile