Sonoma

Event

Monthly Pressure Gauge Testing - Free!

Jan 9, 2026

Second Friday of every month. Click HERE to sign up. Pressure canners with only a dial gauge need to be tested annually to ensure the dial gauge is accurate. If your dial gauge is not accurate, it is not correctly reading pressure which may result in under or over processing and unsafe food.
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Event

Monthly Pressure Gauge Testing - Free!

Dec 12, 2025

Second Friday of every month. Click HERE to sign up. Pressure canners with only a dial gauge need to be tested annually to ensure the dial gauge is accurate. If your dial gauge is not accurate, it is not correctly reading pressure which may result in under or over processing and unsafe food.
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Event

Food Scraps Into Food! - Free!

Oct 19, 2024

Demonstration with several presenters on how to get the most out of the food you grow and/or buy. (Scraps for veggie stock and chicken stock, dehydrated veggies for soup, flavored salts, etc.
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A small group of young people tinker with a drone
Article

Drone Camps to help teens’ interest in science take off

June 4, 2025
This July and August, teens ages 13 to 18 are invited to attend a free Youth Drone Camp at locations across the Bay Area and Northern California. The camps, organized by California 4-H, will be held July 7-11 in San Jose, July 21-25 in Napa and Aug. 4-8 in Redding.
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Article

Advice to Grow By

March 30, 2025
The UC Master Gardeners of Sonoma County author articles written for the home gardener that are featured in the Press Democrat, our local Pulitzer Prize winning newspaper. Topics include plant selection, sustainable garden practices, pest management and more.
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Article

Program Impact Report

March 25, 2025
The volunteers of the UC Master Gardener Program of Sonoma County provide science-based home gardening information to the community. Our vision is to cultivate environmental stewardship one garden at a time.  Our 2024 Impact Report, linked here, outlines the many ways we help educate and inform Sonoma…
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Article

2025 National 4-H Beekeeping Essay Competition

March 18, 2025
2025 National 4-H Beekeeping Essay CompetitionSponsored by the Foundation for the Preservation of Honeybees, Inc.CA State deadline is April 14, 2025.Submit your complete essay entry by April 14, 2025 to Gemma Miner at gmminer@ucanr.edu.Theme: The Importance of Youth in Beekeeping: How 4-H members can make a…
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Find UC Master Gardeners of Sonoma County of social media here
Article

Follow Us on Social

March 17, 2025
Enrich your Sonoma County garden experience and stay up to date with Master Gardener Events by connecting with us on your favorite social media channels. 
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