Prunus incisa 'Kojo-no-mai'
Prunus incisa 'Kojo-no-mai' is a beautiful dwarf deciduous cherry. We have one in our garden. Slow-growing bushy, compact variety with pink buds opening to white flowers in spring. The flowers absolutely cover the shrub. Also has beautiful red foliage in autumn before the leaves fall. Any reasonable soil in an open situation in sun or part-shade.
Ideal in a container or as we do, grow it in a rockery or smaller mixed or shrub border.