Cephalanthus occidentalis Magical® Moonlight (Buttonbush)Tiny tubular white flowers in moon shaped clusters open in early to mid summer. The fragrant flowers attract butterflies and a host of other pollinators. Flower heads develop into hard round fruits that persist into winter. This dwarf buttonbush has an open, wide, mounded habit and grows 4 tall and 4 5 wide. Prefers moist, humus rich soil but is adaptable to many soil types. Plant 4' apart. Sunlight Requirements: Partial Shade USDA Hardiness Zones: 5 9