Hydrocotyle umbellata (Manyflower Marshpennywort) is a species of perennial herb in the family Apiaceae. They have a self-supporting growth form. They are listed as of special concern by COSEWIC. They are native to Canada, The Contiguous United States, Puerto Rico, and Eastern North America. They have simple, broad leaves. Flowers are visited by Wasp and Dainty Sulphur.
EOL has data for 19 attributes, including: