Perennial Grass: Deciduous. Tolerates coast & drought. Native to S.E. U.S. A clump former with flowers that rise 2-3' above the foliage, the panicles appear as clouds of purple over the foliage. The blades are used in coiled basket making. Attracts butterflies. Blooms: summer-fall. Ht: 2-4'. W: 6'. Exposure: sun (can tolerate light shade). Water: moderate. USDA Z7.