Northern Water Plantain
Alisma triviale Pursh

Alisma triviale, known as northern water plantain, is a perennial aquatic or semi-aquatic plant in the Alismataceae family. It is native to regions across North America, including parts of Canada and the United States.
Description
Alisma triviale is a member of the Alismataceae family and is commonly referred to as northern water plantain. It is a perennial species that thrives in aquatic or semi-aquatic environments. Its distribution spans multiple regions, including Newfoundland, Alberta, British Columbia, Manitoba, New Brunswick, Nova Scotia, Northwest Territories, Ontario, Prince Edward Island, Quebec, Saskatchewan, Yukon, and parts of the United States such as Alaska, Arizona, California, and Colorado. The species was first described in 1813 by Pursh.
Other common names
Northern Water PlantainNorthern Water-Plantain
Distribution
Newfoundland · Alberta · British Columbia · Manitoba · New Brunswick · Nova Scotia · Northwest Territories · Ontario · Prince Edward Island · Quebec · Saskatchewan · Yukon · Nearctic · Vermont-US · NO · Global · Alaska · Arizona · California · Colorado · Connecticut · Idaho · Illinois · Indiana · Iowa · Kansas · Maine · Massachusetts · Mexico Northwest · Michigan
Synonyms
Alisma plantago-aquatica var. americanumAlisma plantago-aquatica subsp. brevipesAlisma plantago-aquatica var. trivialeAlisma subcordatum var. superbumAlisma superbum var. angustissimumAlisma superbum var. lanceolatumAlisma brevipesAlisma odoratumAlisma roseumAlisma superbumAlisma plantago-aquatica var. brevipes