Ammannia coccinea (Valley Redstem) is a species of shrub in the family Lythraceae. They have a self-supporting growth form. They are native to The Contiguous United States, U.S. Virgin Islands, and Puerto Rico. They have simple, broad leaves, purple flowers, and capsule fruit. Individuals can grow to 0.49 m.
EOL has data for 70 attributes, including: