Hydrology: Usually covered with 6 inches to 3 feet or more of water
during growing season
Vegetation: Cattail, reed, bulrush, spikerush, and wild rice; open
areas may have pondweed, naiad, coontail, watermilfoil, waterweed, duckweed,
waterlily, and spatterdock
Common sites: May completely fill shallow lake basins, potholes,
limestone sinks, and sloughs; may border open water in such depressions
NWI Symbols: L2ABF, L2EMF and G, L2US, PABF and
G, PEMG and H, PUBB and F
