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Allium bulbs

Add structure and elegance to your borders with RHS Allium bulbs. Discover striking varieties such as Allium ‘Purple Sensation’ and ‘Globemaster’, perfect for attracting pollinators and creating dramatic late-spring displays.

Results found: 42

Designer allium bulb collection

Use BULBS25 for 25% off

Designer allium collection

£19.45

Allium Miami

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Allium 'Miami'

£5.99

Allium hollandicum Purple Sensation

Use BULBS25 for 25% off

Allium hollandicum 'Purple Sensation'

From £6.79

View options

5 × bulbs \| organic	£9.99
30 × bulbs	£16.90
10 × bulbs	£6.79
2 litre pot \| 3 per pot	£12.99
150 × bulbs	£74.99
250 × bulbs	£109.99

Allium roseum

Use BULBS25 for 25% off

Allium roseum

From £7.99

View options

25 × bulbs	£7.99
50 + 25 FREE bulbs	£15.98

Allium Purple Rain

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Allium 'Purple Rain'

From £5.99

View options

5 × bulbs	£5.99
10 + 5 FREE bulbs	£11.98

Allium stipitatum Violet Beauty

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Allium stipitatum 'Violet Beauty'

From £4.99

View options

5 × bulbs	£4.99
10 + 5 FREE bulbs	£9.90

Allium nigrum

Use BULBS25 for 25% off

Allium nigrum

From £6.99

View options

10 × bulbs	£6.99
20 + 10 FREE bulbs	£13.98

Allium stipitatum Mount Everest

Use BULBS25 for 25% off

Allium stipitatum 'Mount Everest'

From £5.49

View options

1 × bulb	£5.49
2 litre pot \| 1 per pot	£12.99
2 + 1 FREE 2 litre pots	£25.98

Allium sphaerocephalon

Use BULBS25 for 25% off

Allium sphaerocephalon

From £3.99

View options

25 × bulbs	£3.99
50 + 25 FREE bulbs	£7.98
1000 × bulbs	£89.99
9cm pot \| 3 per pot	£8.99
2 litre pot \| 7 per pot	£11.99
2 + 1 FREE 9cm pots	£17.98
2 + 1 FREE 2 litre pots	£24.00

Allium schubertii

Use BULBS25 for 25% off

Allium schubertii

£11.99

Allium Globemaster

Use BULBS25 for 25% off

Allium 'Globemaster'

From £7.99

View options

1 × bulb	£7.99
2 litre pot \| 1 per pot	£12.99
2 + 1 FREE 2 litre pots	£25.98

Allium siculum

Use BULBS25 for 25% off

Allium siculum

£12.99

Allium giganteum

Use BULBS25 for 25% off

Allium giganteum

From £8.49

View options

1 × bulb	£8.49
2 litre pot \| 1 per pot	£12.99

Allium Ambassador

Use BULBS25 for 25% off

Allium 'Ambassador'

£9.99

Allium hollandicum (aflatunense)

Use BULBS25 for 25% off

Allium hollandicum (aflatunense)

From £5.99

View options

5 × bulbs	£5.99
10 + 5 FREE bulbs	£11.98

Allium schubertii Arctic Snow

Use BULBS25 for 25% off

Allium schubertii 'Arctic Snow'

£11.99

Allium convallarioides yellow-flowered

Use BULBS25 for 25% off

Allium convallarioides 'yellow-flowered'

£9.99

Allium Powder Puff

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Allium 'Powder Puff'

£11.00

Allium amplectens Graceful Beauty

Use BULBS25 for 25% off

Allium amplectens 'Graceful Beauty'

£5.99

Allium Eros

Use BULBS25 for 25% off

Allium 'Eros'

£5.99

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© RHS Enterprises Limited 2026
Registered in England & Wales No. 01211648. | VAT No. GB461532757 | Registered Office: 80 Vincent Square, London, SW1P 2PE.

All sales help fund the charitable work of the RHS.

© RHS Enterprises Limited 2026
Registered in England & Wales No. 01211648. | VAT No. GB461532757 | Registered Office: 80 Vincent Square, London, SW1P 2PE.

All sales help fund the charitable work of the RHS.