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Plant Atlas
Branches of Kanzan flowering cherry covered in double pink blossoms above a stone path beside a pond.

Tree

Japanese flowering cherry 'Kanzan'

Prunus serrulata 'Kanzan'

A deciduous ornamental cherry with abundant double pink flowers in spring and bronze young leaves. Its initially upright crown broadens with age, so it needs generous space.

Size
8–12 m high · 8–10 m wide
Light
Full sun
Water
Moderate
Winter
Hardy
Seasonal form
Deciduous
Maintenance
Moderate

Before planting

  • Allow for a broad adult crown, not just the narrow shape of a young tree.
  • Leaves and prunings are not edible; keep them away from children and animals.

Why choose it

  • Double pink blossom makes a strong spring focal point.

Care

  • Keep the soil reasonably moist during establishment, without waterlogging.
  • Prune only when necessary, preferably in summer rather than during winter.

Good to know

  • 'Kwanzan' and 'Sekiyama' are names used for the same cultivar.