| Stipa tirsa | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Monocots |
| (unranked): | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Genus: | Stipa |
| Species: | S. tirsa |
| Binomial name | |
| Stipa tirsa Steven |
|
Stipa tirsa is a species of perennial grass native to Europe and temperate Asia. Culms are 40–100 cm long; leaf blades are filiform, involute, and 1–2 mm wide.