Welcome! The Knox County Cooperative Invasive Species Management Area (CISMA) is a local, non-profit organization, whose mission is to minimize the impact of invasive plant species in Knox County by educating the public; monitoring and removing invasive plants; and promoting and protecting native plants.
And find us on Facebook!
CISMA Site Directory:
- About
- Top Ten Invasive Plants
- Native Plants
- PhotosÂ
- Report Invasive Species
- Invasive Plant Survey Signup
- Invasive Species Resources
- Invasive Species of the Months
Knox County CISMA Calendar: