Vine: Deciduous. Deer resistanat. Attracts hummingbirds. Very fragrant and free flowering with unusual 2" cobalt blue bells and lighter blue recurved petals. Roguchi is often regarded as one of the best bell shaped bloomers. Bloom time: sp-su. Height: 6'+. Widht: 2'. Exposure: su-psh. Water: mod-moist. USDA Z3.