Bring bold, architectural beauty to your garden with Allium 'Purple Sensation' a stunning ornamental onion that delivers a burst of vibrant violet blooms in late spring to early summer. These striking globes of colour are perfect for adding height and structure to borders, and are equally beautiful in dried or fresh flower arrangements.
Product code: TP697
Variety: Allium 'Purple Sensation'
Bulb size: Typically 10/12 cm
Position: Mid to back of borders
Planting season: Autumn (ideally late autumn)
Flowering period: May to June
Height: ~90 cm (3 ft)
Pack size: 6 bulbs per pack
| Attribute | Details |
|---|---|
| Planting depth | ~10 cm (4) deep |
| Spacing | ~1520 cm apart |
| Soil type | Any well-drained soil |
| Soil pH | Neutral to alkaline preferred |
| Sunlight | Full sun to partial shade |
| Watering | Low once established |
| Frost protection | Late planting helps prevent early sprouting and frost damage |
Architectural beauty large, globe-shaped purple blooms on tall stems
Ideal for borders plant taller varieties like this one toward the back
Excellent for cut & dried flowers holds colour and shape well
Pollinator-friendly attracts bees and butterflies
Naturalises well will return and multiply year after year
Extended bloom life flowers last longer in light shade
Massed in drifts in flower beds or borders
Mixed with ornamental grasses or perennials
Left in situ to naturalise and multiply
Adds height and contrast in cottage or formal gardens
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