Botanical: Hydrangea involucrata 'Wim Rutten'
Description: A Proven Winners® ColorChoice® shrub. Blue Bunny hydrangea is a drift of blue flowers from mid-summer until fall. It forms its flower buds on new wood and so blooms reliably every year. Blue Bunny is a strong growing plant that produces an abundance of distinctive blue flowers. An elegant addition to mixed beds. Color is not affected by soil pH. Little care is needed. Trim lightly in spring or fall. Prefers moist, well-drained soil. Supplement water may be needed in very hot weather. May do better in part shade in the south. Grows 2-4 feet tall and 3-5 feet wide.