• Eventual height: 0.35m
  • Eventual spread: 0.2m

Allium 'Millennium'

allium

Perfect for pollinators
20% OFF 9cm perennials
20% OFF pot grown alliums
2 litre pot £18.99 £15.19
RH30006141
£29.97 £17.28
RH30005389
£9.99 £6.39
PL30003854
£18.99 £15.19
PL30006561
£49.99 £39.99
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  • Standard £5.95

This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.

  • Position: full sun
  • Soil: fertile, well-drained soil
  • Rate of growth: average
  • Flowering period: July to August
  • Hardiness: fully hardy

    A later-flowering allium, which from mid- to late summer produces slender stems topped with a neat, rounded cluster of rose-pink star-shaped flowers. Relatively compact in habit, it can be used to add colour towards the front of the border, but it will also work well in pots or even windowboxes.

  • Garden care: Avoid excessive moisture from late summer when dormant. Keep in mind that the foliage tends to die back by the time the flowers open in early summer.
  • Pets: TOXIC if eaten
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