Sisyrinchium angustifolium, Blue-eyed Grass

Category: Shade Perennials
Family: Iridaceae
Origin: southern US
Evergreen: semi
Flower Color: blue to blue violet
Bloom Time: spring into summer
Height: 18 inches
Width: 1 ft
Exposure: sun to part shade
Irrigation: medium
Cold Hardiness: -30 F
Description: Plant in somewhat low moist soil without mulch. Keep moist. Divide every other year.