Weed Research and Information Center
weed varieties
The Weed Research and Information Center is an interdisciplinary collaboration that fosters research in weed management and facilitates distribution of associated knowledge for the benefit of agriculture and for the preservation of natural resources.
What's New
Weed Control in Natural Areas in the Western United States

Weed Control in Natural Areas in the Western United States publication available at

 Calendar

herbicide symptoms

Herbicide Susceptibility database

Weed control

Weed ID tool

Online Education Program

Weed Science Blog