It is generally found in moist to wet areas, such as the mud on riverbanks.

It is a biennial herb producing one or more erect or leaning, branching stems which are purple to green in color and grow 10–70 cm (4–28 in) tall.

The leaves are hairless and divided into several rounded to oval lobes, each of which has one or two lobes, with the exception of the large terminal leaflet at the tip, which generally has three.

The inflorescence comprises many flowers, each with four white petals a few millimeters long,[2] blossoming from April to October.

Roots can be mixed with vinegar to make a good horseradish substitute.