Triglochin maritima (Sea Arrowgrass) is a species of perennial grass in the family Juncaginaceae. It has a self-supporting growth form. It is native to the contiguous United States, the contiguous United States, Saint-Pierre et Miquelon, Alaska, Canada, North America, and western north america. Sea Arrowgrass has simple, broad leaves. It is a photoautotroph. Individuals can grow to 0.27 m.
EOL has data for 18 attributes, including: