Allium giganteum Flower Bulbs

Allium giganteum Flower Bulbs

Despatches: From 10th September 2025.
3 bulbs / Allium gigantium
SKU: 46536
  • Bulb size: 20+
  • Bigger bulbs hold more nutrients — the secret to taller, more vibrant flowers
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Allium giganteum Flower Bulbs
£12.95
Tax included.
Product Details

Huge, perfectly spherical flower heads made up of tightly packed clusters of lilac-pink flowers. A real show stopper with flower heads measuring up to 10cm in diameter. One of the tallest varieties, so great for adding height to the back of the border.

Alliums

Alliums, or ornamental onions, are one of the most popular bulbs around and have become one of the main features in the late spring garden, bringing their colour and reliability to waking borders. The emerging spring foliage is a feature in its own right, and is followed by striking flowers. Continuing on to add impact to the early summer garden, the flowers can also be dried for winter decoration. They come in a wonderful range of colours and styles plus they don't need pampering. Just give them a place in full sun and average, free draining soil. Top grade bulbs supplied.

Planting & Harvesting
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  • Sow Indoors
  • Sow/Plant Outside
  • Flowers/Harvest

Customer Reviews

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A
Anthony R.

Arrived on time in good condition but will have to wait until they flower to further comment

Goes well with...
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