The UC Organic Agriculture Institute and UC Cooperative Extension Sutter-Yuba will host a free field day on Integrated Pest ...

Weed management is a key concern for any farmer. But it’s at the top of the list for those growing organic field crops, seeking or maintaining organic certification. Without synthetic pesticides to ...

Zapping weeds with electricity could become a trusted tool for organic vegetable growers in the Pacific Northwest. Oregon State University is conducting a $960,000 project on electric weed control ...

Weeds remain one of the most persistent problems in agriculture. But the biggest issue facing modern farmers isn't getting rid of weeds; mechanical tools and herbicides can do that. Instead, the ...

Farmers look at equipment on display at the Midwest Mechanical Weed Control Field Day at the Iowa State University Horticulture Research Station in central Iowa on August 20, 2025. Weeds are a ...

Nearly 250 weed species are now resistant to the herbicides meant to control them, according to the Weed Science Society of America. It means chemical weed killers are becoming less effective. They ...