Resources

Across Illinois and the Midwest, a variety of organizations work together to prevent and remove invasive species. 

  • Illinois Invasive Species Council: Established in 2005, the IISC's mission is to minimize the economic and ecological impacts from invasive species. The Council provides information and recommendations to the Illinois Department of Natural Resources, non-governmental organizations, businesses, and the public.
  • Cooperative Weed Management Areas: These partnership organizations are formed with the goal of managing invasive plants across jurisdictional and landownership boundaries.
    • Headwaters Invasive Plant Partnership: HIPP is a cooperative weed management area in East Central Illinois to address terrestrial and aquatic invasive plants. Formally established in June 2015, HIPP is built upon the efforts of a six-year Invasive Plant Task Force established by the East Central Illinois Master Naturalists.
    • River to River CWMA: This area is a partnership between 13 federal and state agencies, organizations, and universities aimed at coordinating efforts and programs for addressing the threat of invasive plants in Southern Illinois.
  • Midwest Invasive Plant Network: The MIPN works to reduce the impact of invasive plant species in the Midwest by drawing on the knowledge, experience, and enthusiasm of a diverse group of participants and partners.
  • Illinois Forestry Association
  • USDA Animal Plant and Health Inspection Service
News
Local News Releases
Two people in a boat with nets on poles watch as dozens of carp jump out of the water
Study: Invasive silver carp reduce movement in Chicago-area water
URBANA, Ill. — Invasive silver carp have been spreading throughout the Mississippi River Basin since their introduction a half-century ago. Yet, try as they might, the fish have not advanced beyond a particular stretch of the Illinois River north of Kankakee. Research from the...
Row of blooming Callery pear trees
Six replacement trees for invasive Callery pear
URBANA, Ill. — Now considered an invasive species, Callery pear is a widely used ornamental flowering tree with negative effects on native ecosystems. The tree is still bought, sold, and planted because it has not yet made the...
amur honeysuckle
Invasive and Nuisance Plants Workshop Offered in Freeport
FREEPORT, Ill-----Fall can be a suitable time to address some landscape plant issues. Woody plants and other perennials can best be managed during the fall. If you have noticed some plant types are taking over your landscape, this is the time to exercise some control for a better next year,...
close up of hand holding several small flat larvae of an emerald ash borer
Land-grant universities key in managing devastating Emerald Ash Borer
Emerald ash borer (EAB) is an invasive insect that threatens to destroy North American ash trees following its accidental introduction from Asia in the 1990s. Since then, efforts have been underway to identify the most effective means of protecting ash trees from attack.   In...
Invasive Maackii fruit plant with text overlay reading Illinois Invasive Species Symposium
Symposium offers 9 sessions on understanding and controlling invasive species
URBANA, Ill. — Illinois is home to beautiful wild spaces, but invasive species are a growing threat in our forests, lakes, backyards, and agricultural fields. Invasive species pose a serious threat to native species and natural ecosystems and cost the country billions of dollars to combat....