50 CLIMBING HYDRANGEA Anomala Petiolaris Vine Flower Seeds BLOOM TIME: Starting in June or July until frost HARDINESS ZONE: 4 - 7 PLANT HEIGHT: 50 - 80 Foot Vine . . . PLANT SPACING: 36" LIGHT REQUIREMENTS: Sun - Part Shade . . . SOIL / WATER: Average The Climbing Hydrangea is deliciously fragrant! It looks lovely climbing or cascading over rock walls with its heart shaped leaves and cinnamon colored stems which provide a wonderful contrast for the white flowers.