Lake County

Serving our community

The UC Cooperative Extension Lake County partners with growers, families, and youth to apply practical, science-based solutions across agriculture, natural resource stewardship, nutrition and health, and youth development. Embedded in our community, we help solve local issues and build a thriving future—from smart water and fire-wise strategies to hands-on 4-H programs and kitchen-table nutrition.

Our programs

Explore our core areas of expertise in Lake County below. Each program is rooted in University of California research and designed to deliver science-backed solutions that address our community's most critical local needs in agriculture, natural resources, and family wellbeing.

Youth and Community Education 

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4-H Youth Development

4-H is more than a club - 4-H is young people getting ready for the future. In 4-H, you will work with other people in a 4-H club, in your school,or with another organization. Attend camps, show at fairs, travel, host youth from other countries, attend meetings and events with other young people, and much, much more. Explore the UC ANR Lake County 4-H program.

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Mendocino-Lake 4-H Summer Camp

This week-long camp is filled with fun and exciting adventures for 4-H Members ages 9-13 (campers) and 14-18 (Teen Staff), with opportunities for Jr Staff (ages 12-13) and Lead Staff. Discover the Mendocino-Lake 4-H Summer Camp.

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Lake County Master Gardeners

UC Master Gardeners are trained volunteers who provide advice and support for local non-commercial gardeners. Contact Master Gardeners at celake@ucanr.edu or call (707) 263-6838. Connect with the Lake County Master Gardeners.

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Living with Drought

We provide research-based information regarding water resources and drought assistance to help the community navigate dry periods. Find assistance for Living with Drought.

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Wildfire Resources

Find information on how to deal with wildfires both during and after, and access links to resources for victims of wildfires. Access Wildfire Resources.

Agriculture & Resource Management

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Agriculture & Natural Resources

This program provides education and outreach to maintain and enhance the economic, social, and environmental sustainability of diversified agriculture and contribute to the success of farms in Lake & Mendocino counties.  Learn more about Diversified Agricultural Systems programs.

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Forestry

Forestry addresses complex management concerns with an inclusive approach for landowner input. We assist decision makers in developing programs aimed at conservation, forest health, entomology, IPM, and sustainability of forest resources. Discover Forestry resources and tools.

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Fresh Water Ecology

This site is dedicated to the complex topics of inland fisheries, exotic species, amphibians, wetlands, and limnology. It provides quick access to University resources to help the people of Lake County better manage freshwater aquatic resources. Explore Fresh Water Ecology resources.

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Fruits & Nuts

Major crop responsibilities include European pears, walnuts, olives, apples, and other tree fruit and nut crops (excluding wine grapes). Our focus is on the efficient production of these annual crops, including horticulture, pest management, and environmental protection. Learn more about Fruits & Nuts programs.

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Integrated Pest Management

We provide research and links for the Integrated Pest Management of apples, pears, and winegrapes, promoting sustainable and effective pest control strategies. Discover Integrated Pest Management resources.

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Integrated Vineyard Systems

Northern California boasts over sixty winegrape cultivars planted to over 500 acres. We're available to help you with your viticulture and plant science questions. Learn more about Integrated Vineyard Systems.

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Livestock and Range Management

This program encompasses water quality issues, natural resource management, and livestock production, ensuring the sustainable stewardship of rangelands. Explore the Livestock and Range Management program.

Useful Resources

• Walnut Grafting & Planting Video Series: for video series with detailed instructions
• UC Fruit & Nut Research & Information Center: to explore research and information on tree crops
• UC Weed Research & Information Center: to consult data and resources for pest management
• UC Hopland Research & Extension Center: for ongoing research and extension activities
• UC Crop Cost Studies: to review economic analyses and data on farming practices
• UC Food Safety Website: to find important information and guidelines on consumer safety
• UC ANR Safety Notes Website: to view publications and guidelines related to farm and natural resource safety