Invasive Plants Association of Wisconsin (IPAW).
One of the basic principles of invasive plant management is early detection. To that end, IPAW is sponsoring a reward program to encourage and provide incentive for citizens of the state to look for and report prohibited invasive plants.
Great Lakes Indian Fish and Wildlife Commission.
Northeast Iowa Resource Conservation and Development.
New Hampshire Lakes Association.
North Dakota Weed Control Association.
River Alliance of Wisconsin.
Utah Weed Control Association.