United States, Wisconsin, Burnett, Ham Lake
T40N 40N R15W 15W sec07 18
Muck bottom in 0-2 meters of water where it often forms dense canopies. Common assoc.: (Nymphaea odorata) white water lily, (Potamogeton natans) floating-leaf pondweed, (Pontederia cordata) pickerelweed, (Brasenia schreberi) watershield.
Relatively common in muck bays and sheltered shoreline areas. It prefers a firmer bottom than Nymphaea odorata.