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

Curly-Leaf Pondweed - Zander Lake

Status
Verified
Date First Found
6/19/2021
Location First Found
In the lake by the outlet from Zander Lake to Beckman Lake on the path between the two
Latitude and Longitude
-89.769475, 42.582407


Curly-Leaf Pondweed

About Curly-Leaf Pondweed

Curly-leaf pondweed is an invasive aquatic perennial that is native to Eurasia, Africa, and Australia. It was accidentally introduced to United States waters in the mid-1880s by hobbyists who used it as an aquarium plant. The leaves are reddish-green, oblong, and about 3 inches long, with distinct wavy edges that are finely toothed. The stem of the plant is flat, reddish-brown and grows from 1 to 3 feet long. The plant usually drops to the lake bottom by early July.