Shrub: Semi-evergreen perennial. Great in borders, containers and hanging baskets. Attracts butterflies and hummingbirds. Has drooping bell-like flowers. Bloom time: spring-fall. Bloom color: deep yellow. Compact & floriferous. Size: 4-5' x 4-5'. Prune during growing season. Exposure: sun/part shade. Water: moderate. USDA Z5.