Snowball bush
Snowball bush is a common name for several ornamental plants which produce large clusters of white flowers and may refer to:
- Species of Hydrangea, which tend to flower in the summer:
- * Hydrangea arborescens
- * Hydrangea paniculata
- Species of Viburnum, which tend to flower in the spring:
- * Viburnum macrocephalum
- * Viburnum opulus
- * Viburnum plicatum
- * ''Viburnum carlcephalum''