- 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 - Lake Lucerne
- Voucher Specimen At
-
UWSP Freckmann Herbarium
- Status
-
Verified and Vouchered
- Date First Found
-
6/11/2009
- Location First Found
-
4ft deep, south end of lake
- Latitude and Longitude
-
44.02415,
89.21036
- Original Extent
-
A Few Plants
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.