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Ferguson College of AgAg Research

Extension

ABOUT EVENTS News PROGRAMS & SERVICES FACT SHEETS TOPICS COUNTY OFFICES

ABOUT EVENTS News PROGRAMS & SERVICES FACT SHEETS TOPICS COUNTY OFFICES

Ferguson College of AgAg Research

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Welcome

Welcome to the Weed Science Extension website, a valuable resource brought to you by the Department of Plant and Soil Sciences at Oklahoma State University. Here, you will find comprehensive information on weed management tailored to Oklahoma's diverse crop production systems as well as resources for weed identification and contact information for the weed science personnel at OSU.

Weed Control Information

Kansas Wildflowers & Grasses

Noble Apps | Plant Image Search

Plant ID | Oklahoma State University

Weed ID | University of Missouri

Weed ID | Virginia Tech

Two people moving plastic jugs.

Herbicide Information and Labels

Agrian Label Center Compendium of Herbicide Adjuvants, 13th Edition GreenBook Kelly Solutions Oklahoma Department of Agriculture, Food and Forestry

A man driving in a field with cows.

Herbicide Companies

Arysta Life Science Agriculture BASF Bayer Crop Science Corteva Agriscience FMC | An Agricultural Sciences Company Gowan Syngenta Valent

Round spiky weeds in a field.

University Weed Science Websites

Clemson Kansas State University Louisiana State University Mississippi State University North Dakota State University Purdue University Texas Technical University University of California University of Florida University of Illinois University of Missouri Washington State University

Closeup shot of wheat in a field.

Professional Organizations

North Central Weed Science Society Northeastern Weed Science Society Southern Weed Science Society Weed Science Society of America Western Society of Weed Science