Bouteloua radicosa
| Bouteloua radicosa | |
|---|---|
| Inflorescence at left, with a single floret at right | |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Subfamily: | Chloridoideae |
| Genus: | Bouteloua |
| Species: | B. radicosa |
| Binomial name | |
| Bouteloua radicosa (Fourn.) Griffiths | |
Bouteloua radicosa, colloquially known as purple grama, is a grass species in the grama genus native to the southwestern United States and northern Mexico.