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