Deciduous Perennial: Drought, deer & bog tolerant. Native to tropics and Subtropics. Good in borders, near pools & in containers. Good cut foliage. Attracts hummingbirds. After bloom-cut stalks to ground. Bloom time: summer-fall. Color: light yellow. Ht: 32-42". Exposure: sun. Water: moderate/moist-heavy water when blooming. USDA Z8.