Aquatic Invasive Species
Contact information
For information on Lakes in Wisconsin, contact:
DNR Lake
Division of Water
Bureau of Water Quality
Aquatic Invasive Species Contacts

Bohemian knotweed (Polygonum bohemicum) - Mill Creek

Status
Verified
Date First Found
10/6/2021
Location First Found
Near the northwest corner of the intersection of Silver Spring Lane and Kettleview Road. These coordinates represent a small area of Knotweed on State land along the roadway and along Mill Creek. There is an additional, much larger area of Knotweed directly across the road to the south, located on private land. It appears as though the Knotweed may have spread across the road. Coordinates of the large area across the road are 43.708973 / -88.040766. Estimated square meters includes both areas.
Latitude and Longitude
-88.040789, 43.709002