Vineyard Resources

 Attention grape growers:In April and June of this year, Northern California Costco's received shipments of plant material infested with glassy-winged sharpshooters (GWSS). These invasive insects can transmit a grapevine disease, Pierce's disease, that could cause important consequences for the grape…

This webinar is part of the UC Ag Experts Talk series. Jorge Angeles, Weed Management Advisor, University of California Cooperative Extension, Tulare, Kings, and Fresno Counties, will provide an overview of commonly found perennial weeds in orchards and vineyards in the San Joaquin Valley and cover key…

Join UC Cooperative Extension Farm Advisors for Grape Day 2026Join us for the opportunity to connect, learn, and share ideas with your local grape and wine community and local organizations! This year’s program will focus on marketing innovation, branding, business development, and sale strategies, and will…

Grazing in the Vineyard with Delfino FarmsA hands-on workshop about livestock grazing in vineyards. Our program includes: Basics of vineyard grazing and suitabilityReasons to graze your vineyardVineyard:Livestock:Forage relationshipHosted by UC Cooperative Extension Livestock and Natural Resources…