Ongoing research

Welcome to UC Cooperative Extension of Santa Cruz CountyFor over a century, the University of California Cooperative Extension (UCCE) has improved the natural resources of Santa Cruz County by providing knowledge based on sound science in various fields. The programs offered by UCCE encompass a wide range of…

WelcomeUniversity of California Cooperative Extension (UCCE) is the local link that connects Santa Clara County residents directly to the powerful research, expertise, and information of the UC system. Our local programs deliver science-based solutions and outreach—powered by dedicated volunteers—to address…

Serving California through the creation, development, and application of knowledge in agricultural, natural, and human resources.

Welcome UC Cooperative Extension San Diego connects local needs with the power of UC research. Our county-based team lives and works in the communities we serve, delivering practical, science-based solutions across the region.We support San Diego farmers with efficient growing practices, pest and…

Welcome to the El Dorado County 4-H Program, we have nearly 400 youth enrolled in local 4-H programs and over 100 adult volunteers engaging youth in varied learning experiences. There are seven clubs in the county.

Master Gardener volunteers are available to help you solve your garden problems and mysteries. Office hours: 9 a.m.-noon, Mon, Tues,Thurs and Friday. Closed on Wed.

Goldspotted Oak Borer (GSOB) Agrilus auroguttatus is an invasive pest contributing to the on-going oak tree mortality occurring on federal, state, private, and local Native American lands in many areas of San Diego County.

Two invasive mussel species pose a threat to the environment and water supply in California. The quagga mussel, Driessena bugensis, and zebra mussel, Driessena polymorpha, were detected in California water bodies in 2007 and 2008. Together, the are also known as invasive Eurasian mussels.

The University of California Cooperative Extension (UCCE) is your local link to research, information, and expertise for the University of California. Instead of teaching students in classrooms, UCCE advisors, academics, educators and staff work directly with people in San Luis Obispo County.

Homepage displaying information about the UC Master Gardener Program, including upcoming workshops, registration links, and ways to stay connected through mailing lists and social media.