San Mateo/San Francisco Counties
University of California
San Mateo/San Francisco Counties

Making a Difference for California

Giving Tuesday

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Make a gift to one of UC Cooperative Extension's valuable educational programs.


Former UCCE Director R.H. "Hank" Sciaroni

passed away on September 30, 2018.  Hank served as UC Cooperative Extension County Director and Farm Advisor from 1947-1986.

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About us

The University of California Cooperative Extension (UCCE) offices are local problem-solving centers, part of a statewide network of UC researchers and educators who bridge UC research with the communities we serve. We are dedicated to the creation, development and application of knowledge in agricultural, natural and human resources.

Our Programs



4-H Youth Development Program

Elkus Ranch

Elkus Ranch

Master Gardeners

Master Gardener Program

Master Food Preserver Program

Master Food Preserver Program

Nutrition Education

Nutrition Education Program

Urban Integrated Pest Management

Urban Integrated Pest Management

UCCE Offices

Main Offices:
located at UC Elkus Ranch
1500 Purisima Creek Road
Half Moon Bay, CA 94019
(650) 726-9059 /

Nutrition Staff Office:
300 Piedmont Ave., Bldg. B, Rm. 227
San Bruno, CA 94066
(650) 871-7559


Master Gardener Helpline Offices
(650) 276-7430 /

Mondays: 9am to 4pm
Elkus Ranch Conference Center

1500 Purisima Creek Road
Half Moon Bay, CA 94019
Wednesdays*: 10:30 to 2pm
opening Oct. 24th, 2018

San Francisco Botanical Garden Library

1999 9th Avenue
San Francisco, CA 94122
Thursdays: 9am to 4pm
Veteran's Memorial Senior Center

1455 Madison Avenue
Redwood City, CA 94061

UCCE Open House 2017


Giving Tuesday

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