'''''Sisyrinchium idahoense''''', or '''Idaho blue-eyed grass''', is a perennial that grows 6-18 in tall with narrow grass-like leaves and blue-violet, yellow-throated flowers. It is native to the western United States and Canada, typically growing in moist meadows and by stream banks. It is not a true [[grass]], but is related to the [[Iris (plant)|Iris]].<ref name="Graf">Plants of the Tahoe Basin: Flowering Plants, Trees, and Ferns : a Photographic Guide, ISBN 9780520215832</ref>