Perennial Herb: Deciduous clump former with grass-like foliage. Tolerates deer, drought, heat, wind and poor soil. Use as an accent plant in borders, containers and in edgings. Makes an excellent cut flower. Attracts bees, butterflies and hummingbirds. Bloom time: summer-fall. Bloom color: bright yellow. Height: 26-29 inches. Width: 19-23 inches. Exposure: sun. Water: moderate. USDA Z5-9.