Shrub: Deciduous. Deer and drought tolerant. Pendulous pink flowers emerge in early spring. Bright yellow foliage in the spring fading to chartreuse.shades in summer. Good border & hedge plant. Pungent scented foliage. Attracts hummingbirds and butterflies. Prune after flowering (no prickles!). Height: 3-5 feet. Spread: 3-5 feet. Exposure: part shade. Water: dry. USDA Z6.