Weed Management

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2026 Propanil Stewardship Meeting Announcement
Colusa County: Event

Propanil Stewardship Meeting

Event Date
Feb 26, 2026

Propanil Stewardship & Alternative Watergrass Management StrategiesHistory of Propanil Use in California- Luis Espino, UCCE Rice AdvisorPermit Conditions- Colusa County Agricultural Commissioner’s OfficePropanil Herbicide Resistance Development - Sarah Marsh Janish, UCCE Rice Farm AdvisorPropanil…
Colusa County
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Coachella Field, Riverside County
UC Cooperative Extension Imperial County: Event

2026 Vegetable Production and IPM for Conventional and Organic Systems (Riverside County)

Event Date
Feb 26, 2026

This FREE in-person, half-day workshop brings together researchers, UC Cooperative Extension advisors, PCAs, and other agricultural professionals to discuss current challenges and science-based solutions in vegetable production and integrated pest management (IPM) across both conventional and organic systems…
UC Cooperative Extension Imperial County
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Cauliflower Field
UC Cooperative Extension Imperial County: Event

2026 Vegetable Production and IPM for Conventional and Organic Systems (Imperial County)

Event Date
Feb 25, 2026

This FREE in-person, half-day workshop brings together researchers, UC Cooperative Extension advisors, PCAs, and other agricultural professionals to discuss current challenges and science-based solutions in vegetable production and integrated pest management (IPM) across both conventional and organic systems…
UC Cooperative Extension Imperial County
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UC Master Gardeners of El Dorado County: Event

Central Sierra: Integrated Pest Management | El Dorado County

Event Date
Mar 7, 2026

Systematic approach to pest management in the garden Want to solve your pest problems in the garden using methods that lessen risks to people and the environment?  Are you interested in less toxic pest management? Then this class is for you! Join Master Gardener Pat Trimble for a presentation on…
UC Master Gardeners of El Dorado County
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garden tools
UC Master Gardeners of Amador County: Event

New Master Gardener Orientation- Jackson

Event Date
Oct 9, 2025

The New Master Gardener Orientation meeting is designed to give potential volunteers more information about the program, it's history and goals. The first step to becoming a Master Gardener is to attend one of these sessions. There are 3 dates available: In-PersonThursday, October 9th from 10:30am-12…
UC Master Gardeners of Amador County
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Green alfalfa field with scattered blooms of purple flowers blowing in the wind.
UC Ag Experts Talk Webinar Series: Event

Webinar: Pest Management in Alfalfa, Small Grains, and Garbanzo Beans

Event Date
Sep 24, 2025

This webinar is part of the UC Ag Experts Talk series. Dr. Michelle Leinfelder-Miles, Delta Crops Resource Management Advisor with the University of California Cooperative Extension, San Joaquin County, will discuss the principles of Integrated Pest Management and pest management in alfalfa, small grains,…
UC Ag Experts Talk Webinar Series
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Oval-shaped insect with triangular marking on its back with membranous wings
UC Ag Experts Talk Webinar Series: Event

Webinar: Field Crop Insect and Weed Management Updates

Event Date
Aug 6, 2025

This webinar is part of the UC Ag Experts Talk series. Nicholas Clark, Associate Cooperative Extension Area Agronomic Cropping Systems and Nutrient Management Advisor, will give an introduction of agronomic cropping systems and their current weed and insect pest management challenges. He will describe…
UC Ag Experts Talk Webinar Series
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UC Master Gardeners of El Dorado County: Event

Central Sierra: Back to Basics (EDC MG)

Event Date
Apr 19, 2025

Are you brand new to gardening, but have a burning desire to learn proper practices? Have you had some gardening experience, but not much success achieving healthy plants? Plan to attend MG Sheri Burke's free public education class on "Back to Basics.
UC Master Gardeners of El Dorado County
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American pondweed with emerged inflorescences. Submerged or floating-leaved aquatic plants with roots within the soil sediment.
UC Weed Science (weed control, management, ecology, and minutia): Article

UCCE Sutter-Yuba Advisors to Participate in Weed Management Area Project

January 30, 2026
By Whitney B Brim-Deforest, Troy L Clark
UCCE Sutter–Yuba is pleased to announce the launch of a new collaborative project with the Sutter and Yuba County Agricultural Commissioners’ Offices focused on the identification and management of invasive weed species in the region. As part of this effort, this project will be coordinating ongoing mapping…
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