Harlequin Blue Flag (Iris versicolor). Hardy, North American, spring-blooming perennialDescription: Showy, bluish-purple, wide-spreading flowers in branched clusters of two or three; falls are often blotched in yellow or purple-veinedHabit: Forms vigorous clumps of 2- to 3-foot, sword-shaped leaves; spreads to 2 feet Culture: Prefers moist, humus-rich soil and is best suited to wet or boggy situations; grows in full sun to light shadeHardiness: Cold hardy to USDA Zone 3This water-loving Iris is native... - Harlequin Blue Flag (Iris versicolor).
California Blue Iris (Iris x germanica cv.). Hardy, spring-flowering rhizomatous perennialDescription: Very tall bearded iris bears large, fragrant, medium-blue flowers with lemon yellow beardsHabit: Vigorous, erect, clump-forming plants grow over 4 feet high; sp... - California Blue Iris (Iris x germanica cv.).
Sword Flag or Corn Flag (Gladiolus communis ssp. byzantinus). Hardy, late spring-flowering bulb Description: Bright, deep-magenta flowers, up to 15 per stem, on 24-inch stalks above sword-like, fan-shaped foliage Habit: Grows 1 to 2 feet tall and up to 1 1/2 feet wide; may requir... - Sword Flag or Corn Flag (Gladiolus communis ssp. byzantinus).
White Roof Iris (Iris tectorum 'Alba'). Hardy, late spring-flowering, evergreen perennial Description: Ruffled, orchid-like crested iris has white petals with yellow veins on the crests and falls; flower stalks form amid or slightly above the sword-like leaves. Habit: F... - White Roof Iris (Iris tectorum 'Alba').
Miss Aravilla Iris (Iris x germanica cv.). Hardy, spring-flowering rhizomatous perennialDescription: Striking blend of golden standards with reddish-maroon, variegated falls and orange to deep yellow beardsHabit: Erect, clump forming plants grow 2-4 feet high and 1-2 feet wi... - Miss Aravilla Iris (Iris x germanica cv.).
Indian Chief Iris (Iris x germanica cv.). Hardy, spring-flowering rhizomatous perennialDescription: Lovely maroon bitone iris with lighter maroon standards and darker, velvety maroon falls; orange to deep yellow beardsHabit: Erect, clump forming plants grow 2-4 feet high ... - Indian Chief Iris (Iris x germanica cv.).