The Invasive Plant Association of Wisconsin (IPAW) is an organization comprised of agencies, organizations, and individuals concerned with the spread of invasive plants and their impacts on natural ecosystems. IPAW is a membership organization and any individual or institution interested in membership may apply.

The IPAW mission is to promote better stewardship of the natural resources of Wisconsin by advancing the understanding of invasive plants and encouraging the control of their spread. Visit www.ipaw.org for more information.