Promoting Research, Education, and Awareness of Weeds in Managed and Natural Ecosystems
Weeds and invasive plants impact the world around us and our daily lives. They can reduce crop yields, choke waterways, trigger allergies, disrupt the natural habitats of plants and animals, create fire and safety hazards, and reduce aesthetic and property values. These are just a few of the environmental impacts caused by weeds.
Weed Science Society of America
Headlines
A new Weed Science Society of America research article shows a generously seeded cereal rye cover crop helps reduce weed pressure for organic no-till soybean production
WESTMINSTER,
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These efforts will help U.S. producers provide safe and affordable food, feed, fiber and fuel
WESTMINSTER,
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WSSA member scientists have helped streamline tank-mix herbicide decision making
WESTMINSTER, Colorado – 28 May 2026 – Two Weed Science Society of America (WSSA) member scientists have helped create a digital tool to enable farmers to quickly assess their herbicide tank-mix efficacy this spray season.
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