Columbian Watermeal

Wolffia columbiana Karst. - Duckweed family

Size

Plant Type: Forb/herb

Native Range

  • USA:  Alabama, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Nebraska, New Hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, South Dakota, Tennessee, Texas, Vermont, Virginia, West Virginia, Wisconsin
  • CAN:  Alberta, British Columbia, Manitoba, Ontario, Québec, Saskatchewan
  • MEX:  Mexico Central, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest
Regional Native Status: L48 (N), CAN (N)

State-level native status is based on data available through Plants of the World Online. Regional Native Status comes from the USDA Plants Database. For more detailed native status information, please refer to BONAP.