Equisetum fluviatile (Water Horsetail) is a species of perennial herb in the family horsetails. They have a self-supporting growth form. They are native to Saint-Pierre Et Miquelon, North America, The Contiguous United States, Alaska, Canada, and Western North America. They have simple, photosynthetic stem leaves and green flowers. Individuals can grow to 3 feet. They have alternation of generations.
EOL has data for 73 attributes, including: