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Allium Atropurpureum | Ornamental Onion
Allium Atropurpureum | Ornamental Onion

Allium Atropurpureum | Ornamental Onion

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SKU: BU30000229
10 × bulbs
£5.59 £7.99
In stock (despatch in 1-2 working days)
20 + 10 FREE bulbs
£11.19 £15.98
In stock (despatch in 1-2 working days)
1

Pot size guide

Delivery options

Bulbs (only) £4.99

Overview

As soon as we added this allium to our range, it immediately shot to the top of our wishlists. In early to mid summer, each upright stem is crowned with a rounded cluster of small flowers, which seem to hover like large, brilliantly coloured jewels above the foliage. Each flower is made up of deep pink to purple petals surrounding a blueberry-purple centre, which creates a vibrant and exciting contrast of colours. Their drumstick shape is great for adding diversity to the border, while their sturdy stems makes them ideal for cutting. If left in the border after the flowers have faded though, the subsequent seed heads will add months of structural interest.

Specifications

  • Position: full sun
  • Soil: fertile, well-drained soil
  • Rate of growth: average to fast
  • Flowering period: May to June
  • Hardiness: fully hardy
  • Bulb size: 7/8
  • Toxicity: TOXIC to pets if eaten, bulbs should not be eaten by humans or pets

Eventual height & spread

Eventual height and spread

Care guide

Plant bulbs 15cm deep and 15cm apart to enjoy the full effect of the flowers. Avoid excessive moisture from late summer when they become dormant. Over-large clumps can be lifted and divided in autumn or spring.

Warning

Pets: TOXIC if eaten; Humans: Ornamental bulbs - not to be eaten

How your order will arrive

Packaging
Bulbs arrive in bags placed in small cardboard boxes. Material may vary.

About Primrose

About Primrose

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We were created in 2003 to become the UK's largest online-only garden centre. Thousands of plants, planters, awnings, garden furniture sets, water features and more line our digital shelves, and we're ready to fill your garden with comfort, quality, colour and style.

If you'd like to find out more, check out our 'About Us' page.

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