Cyperus laevigatus (Smooth Flatsedge) is a species of perennial grass in the family sedges. It has a self-supporting growth form. It is associated with freshwater habitat. Smooth Flatsedge is native to Hawaii, Puerto Rico, U.S. Virgin Islands, the contiguous United States, and the Hawaiian Islands. It has simple, broad leaves. It is a photoautotroph.
EOL has data for 18 attributes, including: