Festuca alatavica
Festuca alatavica is a species in the grass family 
Poaceae. It was first described in 1934 by Alfred (Marie Augustine) Saint-Yves. It is native to Central Asia and West Himalaya. It is perennial and grows in temperate biomes. Characteristics 
This species is accepted and is heavily tufted and shortly rhizomatous, the culms of this species are about  tall, stem blades are about  long, and florets grow about  tall. References

alatavica