- Contact information
-
For information on Lakes in Wisconsin, contact:
- DNR SWIMS
Division of Water
Bureau of Water Quality
- Aquatic Invasive Species Contacts
European Frogbit - DE Hall Park
- Status
-
Verified
- Date First Found
-
6/14/2022
About
European Frogbit
European frogbit is a free-floating annual aquatic herb in the Frog’s Bit family. It invades shallow, quiet, or slow-moving water; edges of lakes, rivers, and streams;; swamps, marshes, and ditches. European frogbit forms large colonies of dense, floating mats that can dramatically affect native aquatic life and limit recreational activities.