• AGM plants

    AGM plants have been through a rigorous trial and assessment programme. They are:

    • Excellent for ordinary use in appropriate conditions
    • Available to buy
    • Of good constitution
    • Essentially stable in form & colour
    • Reasonably resistant to pests & diseases

Prunus sargentii

Sargent's cherry

Sargent's cherry

© RHS 2003

  • Other common names Sargent's cherry

  • Family Rosaceae

  • Genus Prunus can be deciduous or evergreen trees or shrubs with showy flowers in spring, and often good autumn foliage colour. Some have edible fruit in autumn, and a few species have ornamental bark

  • Details P. sargentii is a small, deciduous tree with a spreading or rounded crown. Ovate leaves are bronze when young, turning bright orange and red in autumn. Single rosy-pink flowers 4cm in width

  • Plant range Japan, Korea


  • Foliage Deciduous

  • Habit Spreading / Branched

  • Toxicity

  • Hardiness

    Hardiness ratings

    All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets

    • H1a - Under glass all year (>15C)
    • H1b - Can be grown outside in the summer (10 - 15)
    • H1c - Can be grown outside in the summer (5 - 10)
    • H2 - Tolerant of low temperatures, but not surviving being frozen (1 to 5)
    • H3 - Hardy in coastal and relatively mild parts of the UK (-5 to 1)
    • H4 - Hardy through most of the UK (-10 to -5)
    • H5 - Hardy in most places throughout the UK even in severe winters (-15 to -10)
    • H6 - Hardy in all of UK and northern Europe (-20 to -15)
    • H7 - Hardy in the severest European continental climates (< -20)




  • Full Sun

  • Aspect North-facing or East-facing or South-facing or West-facing

  • Exposure Sheltered or Exposed


  • Chalk


  • Chalk


  • Chalk


  • Chalk


  • MoistureWell-drained, Moist but well-drained

  • SoilLoam, Sand, Clay, Chalk

  • pHAcid, Neutral, Alkaline


  • Ultimate height Higher than 12 metres

  • Ultimate spread wider than 8 metres

  • Time to ultimate height 20-50 years

How to grow

Cultivation Grow in moderately fertile soil in full sun

Propagation Propagate by budding or grafting, although softwood cuttings in early summer with bottom heat can be successful.

Suggested planting locations and garden types Low Maintenance

How to care

Pruning Pruning group 1. Prune in mid-summer if silver leaf is a problem

Pests May get caterpillars, leaf-mining moths and bullfinches

Diseases May be affected by silver leaf, bacterial canker and blossom wilt

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