Spiraea nipponica 'Snowmound'
Tosa spirea 'Snowmound', Spiraea nipponica var. tosaensis
Variety or Cultivar
'Snowmound' _ 'Snowmound' is a vigorous, spreading, deciduous shrub with arching branches bearing oblong to ovate, dark green leaves, and clusters of small, bowl-shaped, white flowers in midsummer.
RHS AGM (Award of Garden Merit)
Eventual size - 2.5m x 2.5m