Sphenopholis intermedia (Rydb.) Rydb.
Family: Poaceae
slender wedge grass
[Eatonia intermedia Rydb.,  more]
Sphenopholis intermedia image
Josh Sulman  
Etymology: Sphenopholis: from sphen for "a wedge" and pholis for "a scale," referring to broadly ovate or wedge-shaped second glume
Plants: perennial grass
Conservation Status: Native