Arrowhead, Duck potato
Sagittaria lancifolia subsp. media
Family: Alismataceae
What it is like
A plant that grows in swamps. It has tubers. It keeps growing from year to year. The leaves are long and narrow. The flowers have 3 green sepals and 3 white petals.
Where it is found
It grows in water, swamps and muddy banks.
Countries/locations it is found in
North America, USA
How it is used for food
Edible parts
Tubers, root, shoots