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

Graceful Cattail - Pewaukee Holiday Inn stormwater pond

Voucher Specimen At
Wis State Herbarium, UW Madison
Status
Verified and Vouchered
Date First Found
8/8/2019
Location First Found
excavated stromwater pond in Holday Inn parking lot
Latitude and Longitude
43.05100, -88.22895
Original Extent
A Whole Bay or Portion of Lake


Graceful Cattail

About Graceful Cattail

Graceful cattail is a perennial wetland plant native to marshes and wetlands in Europe and Asia that spreads by creeping rhizomes to form dense colonies in shallow water. It grows 3-5 feet tall, often with a submerged base. It invades freshwater marshes, wet meadows, fens, roadsides, ditches, shallow ponds, stream, and lake shores. It can play an important role as a source of food and shelter for some marsh-dwelling animals, but large mono-specific stands of invasive cattails exclude some less common species.