Camassia
“Camassia Leichtlinii” Is A Hardy Perennial From The Northwestern United States And Southern British Columbia. “Camassia Leichtlinii” Bears Steepled Clusters Of Starry Blue Or Violet Flowers Atop Tall Leafless Stems In Early Summer. Its Cultivar “Blue Diamond” Has Deep Blue Flowers. The Clumps Of Strap-Shaped, Keeled, Green To Gray-Green Leaves Go Dormant In Summer. The Leaves And Stalks Grow From Large Bulbs With Dark Tunics.