Andropogon gerardii
Andropogon gerardi
big bluestem @en | 大须芒草 @zh
Spermatophytes | Magnoliophyta | Liliopsida | Commelinidae | Cyperales | Poaceae | Panicoideae | Andropogoneae | Andropogoninae | Andropogon | Andropogon gerardi