Panicum (Panicgrass) is a genus of herb in the family true grasses. They are native to Puerto Rico, Eastern North America, Canada, The Contiguous United States, Hawaii, U.S. Virgin Islands, US Minor Outlying Islands, and Pacific Basin excluding Hawaii. Flowers are visited by Liotrigona parvula and Halictonomia decemmaculata. Individuals can grow to 2.8 m.
EOL has data for 14 attributes, including: