Weed Science
The Weed Science program, based out of the University of California Cooperative Extension- Napa County office, holds a wealth of weed related information and is a must visit if you are looking to learn more about control tactics or identification. You can also find some important links below:
UC Weed Science Blog
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EPA Updates Process for Developing Maps to Protect Endangered Species
Press release from 12/19/24 EPA Updates Process for Developing Maps to Protect Endangered Species Today, the U.S. Environmental Protection Agency (EPA) is taking another step to reduce...
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Can whole orchard recycling suppress weed establishment in new orchards?
by Becky Wheeler-Dykes, UCCE Glenn Orchard Systems and Weed Ecology Farm Advisor Recent research has shown many potential benefits of utilizing whole orchard recycling (WOR) when removing an...
Weed Resources
- Weed Research & Information Center (UC WeedRIC)
- Weed ID Tool
- Cal-IPC: California Invasive Plant Council
- Herbicide Symptoms - UC IPM
- Western Society of Weed Science
- Weed Science Society of America
- California Weed Science Society
- California Department of Pesticide Regulation
- California Department of Food and Agriculture Integrated Pest Control (IPC)
John A Roncoroni
Title: Weed Science Farm Advisor, Emeritus
Specialty: Weed Control and Vegetation Management in Perennial Crops, Covercrops and Aquatic Weed Control
Address:
UC Cooperative Extension
1710 Soscol Avenue
Suite 4
Napa, CA 94559-1315
Phone: 707-253-4221
Email: jaroncoroni@ucanr.edu
Title: Weed Science Farm Advisor, Emeritus
Specialty: Weed Control and Vegetation Management in Perennial Crops, Covercrops and Aquatic Weed Control
Address:
UC Cooperative Extension
1710 Soscol Avenue
Suite 4
Napa, CA 94559-1315
Phone: 707-253-4221
Email: jaroncoroni@ucanr.edu
Weed ID Tool
UC Weed Science Twitter Feed
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