Sisyrinchium angustifolium (Narrowleaf Blue Eyed Grass) is a species of perennial herb in the family Iridaceae. They have a self-supporting growth form. They are native to The Contiguous United States, Canada, and The Americas. They have simple, broad leaves, blue flowers, and capsule fruit. Flowers are visited by Hylaeus schwarzii, Honey bee, Anthidiellum perplexum, and Toxomerus boscii. Individuals can grow to 0.61 m.
EOL has data for 73 attributes, including: