Rank Species | ||
Similar Festuca scabrella, Festuca elmeri, Festuca subulata, Festuca viridula, Festuca occidentalis | ||
Festuca hallii (also known as Piper plains rough fescue) which can be found in Central Canada and in such US states as New Mexico, North Dakota, Montana, Washington, and Wyoming.
References
Festuca hallii Wikipedia(Text) CC BY-SA