Najas flexilis (Slender Naiad) is a species of annual herb in the family Hydrocharitaceae. They have a self-supporting growth form. They are associated with freshwater habitat. They are native to Canada, The Contiguous United States, and Alaska. They have simple, broad leaves and green flowers. Individuals can grow to 2.5 feet. They have unisexual flowers.
EOL has data for 64 attributes, including: