bitter beach grass
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Poaceae
- genus: Panicum
- species: Panicum amarum
Manatí
Las Tunas
Cuba
Dauphin Island
Alabama- Denver
Colorado- East Haven
- Milford
- New Haven
Connecticut- Medford
Massachusetts
United States