Persicaria hydropiper (Water Pepper) is a species of annual herb in the family Polygonaceae. It has a self-supporting growth form. It is associated with freshwater habitat. Water Pepper has simple, broad leaves. Flowers are visited by Icaricia acmon. Water Pepper is a photoautotroph. Individuals can grow to 0.42 m.
EOL has data for 26 attributes, including: