• Michigan Invasive Species Coalition: https://www.michiganinvasives.org/
• Michigan Invasive Species Program (DNR): https://www.michigan.gov/invasives
• Midwest Invasive Plant Network Invasive Plant Control Database: https://mipncontroldatabase.wisc.edu/Default.aspx
• Midwest Invasive Species Information Network: https://www.misin.msu.edu/about/
• Northwest Invasive Species Network: https://www.habitatmatters.org/