Chinese Snowball BushBuy Chinese Snowball Shrubs Online Wholesale Viburnum Macrocephalum The Chinese snowball shrubs, or old fashioned type, is a deciduous, semi evergreen shrub named for its large, showy, puffy looking white blossoms. It's a show off plant that performs best in the warmer U. S. D. A. growing zones. Chinese Snowball Shrubs Blooms Late Spring This beauty needs full or partial sun to bloom in the late spring, usually in May or June. As the name suggests,