River to River Cooperative Weed Management Area Partners

Illinois Department of Natural Resources

Illinois Department of Agriculture

Illinois Department of Transportation

USDA APHIS

Shawnee National Forest

Crab Orchard National Wildlife Refuge

Cypress Creek National Wildlife Refuge

USDA NRCS

Southern Illinois University at Carbondale

University of Illinois Extension

Shawnee Resource Conservation and Development Area, Inc.

The Nature Conservancy

Middle Mississippi River National Wildlife Refuge