Glyceria borealis (Small Floating Mannagrass) is a species of perennial grass in the family True grasses. They have a self-supporting growth form. They are native to Saint-Pierre Et Miquelon, The Contiguous United States, Canada, Western North America, and Alaska. They have simple, simple leaves and green flowers. Individuals can grow to 4.9 feet.
EOL has data for 67 attributes, including: