• Eventual height: 0.5m
  • Eventual spread: 0.5m

Arisaema candidissimum

white spathed jack in the pulpit

RHS award of garden merit
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2 litre pot £24.99 £21.24
PL30005482
£24.99 £21.24
PL30008159
£74.97 £55.24
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This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.

  • Position: partial shade
  • Soil: moist but well drained, neutral to acidic soil
  • Flowering period: May to June
  • Hardiness: half hardy (will need winter protection)


A curious-looking tuberous perennial with pyjama-like white and pale-pink striped, hooded spathes with a greenish tube (10cm in length) emerge in summer. Luxuriant and large mid-green leaves follow the flowers.


  • Garden care:
    Apply a generous layer of mulch in autumn to protect from the worst of the winter weather. If growing Arisaema candidissimum in a pot, move to a sheltered, frost-free spot. Protect the emerging foliage from frosts in spring. Do not allow dormant tubers to dry out completely.
    • Humans/Pets: Harmful if eaten; skin/eye irritant
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