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  • ornamental onion / allium bulb
  • Eventual height: 1.2m
  • Eventual spread: 0.1m

Allium stipitatum 'Mount Everest'

ornamental onion / allium bulb

RHS award of garden merit Perfect for pollinators
25% OFF allium bulbs
1 bulb £3.99 £2.99
1 bulb £3.99 £2.99
Quantity
  • Position: full sun
  • Soil: fertile, well-drained soil
  • Rate of growth: average
  • Flowering period: June
  • Hardiness: fully hardy
  • Bulb size: 18/20

    Tightly packed spherical umbels of 50 or more white, star-shaped flowers appear on upright, ribbed stems in early summer, above the strap-shaped foliage, which starts to die back before the flowers emerge. 'Mount Everest' is a tall allium with an outstanding architectural form that is ideally suited to gravel gardens.

  • Garden care: Plant bulbs 15cm deep and 15cm apart to enjoy the full effect of the flowers. Avoid excessive soil moisture, and split and divide large clumps in autumn or spring.
  • CAUTION do not eat ornamental bulbs
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