This page features links to external sites that we have found to have helpful information to identify and learn more about invasive plants and noxious weeds.
Montana Weed Control Association
A great site for identification and updates on noxious weed management.
Invasive Species Identification
University of Montana Invasive Species Interactive Map and Searchable Database
Interactive Montana Map
Center for Invasive Species Plant Database
Montana Noxious Weed Education Campaign
Montana Department of Agriculture
US Forest Service Site for Invasive Species
National Park Service Site for Invasive Species