Free standard delivery when you spend £75 on plants | T&Cs apply

The bulb shop is now open | Shop now

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Allium bulbs

Facing
Sunlight
Flowering month
Flower colour
Attractive to wildlife
Rate of Growth
Eventual size
Special features
Ready made borders
Hardiness
Position
Soil moisture
Used at RHS Chelsea Flower Show
Sort by popularity
All items
Showing Bulbs Allium bulbs Soil type : Fertile garden soil clear all
25 items
Shades of purple - Allium collection

Best Seller

Save 10% with AUTUMN10

Shades of purple - allium collection
From £26.75
1 × collection | 50 bulbs
2 + 1 FREE collections | 150 bulbs
Allium Purple Rain

Save 10% with AUTUMN10

Allium 'Purple Rain'
From £5.99
5 × bulbs
10 + 5 FREE bulbs
0.75 star 1 star 1 star 1 star 1 star 4.7 5 55 (55)
Allium atropurpureum

Save 10% with AUTUMN10

Allium atropurpureum
From £7.99
10 × bulbs
20 + 10 FREE bulbs
0.75 star 1 star 1 star 1 star 1 star 4.7 5 11 (11)
Amethyst allium collection

Save 10% with AUTUMN10

Amethyst allium collection
From £27.75
1 × collection | 50 bulbs
2 + 1 FREE collections | 150 bulbs
Best white allium collection

Save 10% with AUTUMN10

Best white allium collection
From £19.45
1 × collection | 40 bulbs
2 + 1 FREE collections | 120 bulbs
Big bold allium collection

Save 10% with AUTUMN10

Big bold allium collection
From £28.75
1 × collection | 30 bulbs
2 + 1 FREE collections | 90 bulbs
Allium nigrum

Save 10% with AUTUMN10

Allium nigrum
From £6.99
10 × bulbs
20 + 10 FREE bulbs
0.25 star 1 star 1 star 1 star 1 star 4.3 5 4 (4)
Allium schubertii

Save 10% with AUTUMN10

Allium schubertii
From £11.99
5 × bulbs
10 × bulbs
1 star 1 star 1 star 1 star 1 star 5.0 5 4 (4)
Allium siculum

Save 10% with AUTUMN10

Allium siculum
From £12.99
25 × bulbs
75 × bulbs
1 star 1 star 1 star 1 star 1 star 4.9 5 9 (9)
Allium giganteum

Save 10% with AUTUMN10

Allium giganteum
From £8.49
1 × bulb
3 × bulbs
1 star 1 star 1 star 1 star 1 star 5.0 5 10 (10)
Award-winning allium collection

Save 10% with AUTUMN10

Award-winning allium collection
From £26.75
1 × collection | 50 bulbs
2 + 1 FREE collections | 150 bulbs
Chelsea Jewelled Allium collection

Save 10% with AUTUMN10

Chelsea jewelled allium collection
From £14.95
1 × collection | 20 bulbs
2 + 1 FREE collections | 60 bulbs
Designer allium bulb collection

Save 10% with AUTUMN10

Designer allium collection
From £19.45
1 × collection | 75 bulbs
2 + 1 FREE collections | 225 bulbs
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Striking allium collection

Save 10% with AUTUMN10

Striking allium collection
From £13.75
1 × collection | 20 bulbs
2 + 1 FREE collections | 60 bulbs
Stunning Allium collection

Save 10% with AUTUMN10

Stunning allium collection
From £17.75
1 × collection | 45 bulbs
2 + 1 FREE collections | 135 bulbs
Allium convallarioides yellow-flowered

Save 10% with AUTUMN10

Allium convallarioides 'yellow-flowered'
From £9.99
10 × bulbs
30 × bulbs
Butterfly allium collection

Save 10% with AUTUMN10

Butterfly allium collection
From £17.75
1 × collection | 45 bulbs
2 + 1 FREE collections | 135 bulbs
Allium Silver Spring

Save 10% with AUTUMN10

Allium 'Silver Spring'
From £9.99
1 × bulb
2 + 1 FREE bulbs
Allium Gladiator

Save 10% with AUTUMN10

Allium 'Gladiator'
From £12.99
5 × bulbs
15 × bulbs
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Allium Globemaster

Save 10% with AUTUMN10

Allium 'Globemaster'
From £7.99
1 × bulb
5 × bulbs
0.75 star 1 star 1 star 1 star 1 star 4.8 5 11 (11)
Allium Mont Blanc

Save 10% with AUTUMN10

Allium 'Mont Blanc'
From £6.99
1 × bulb
3 × bulbs
Allium cristophii

Save 10% with AUTUMN10

Allium cristophii
From £4.99
5 × bulbs
10 + 5 FREE bulbs
0.75 star 1 star 1 star 1 star 1 star (55)
Allium hollandicum Purple Sensation

Best Seller

Save 10% with AUTUMN10

Allium hollandicum 'Purple Sensation'
From £6.79
10 × bulbs
5 × bulbs | organic
30 × bulbs
15 × bulbs | organic
+ 2 more available
0.75 star 1 star 1 star 1 star 1 star (55)
Allium sphaerocephalon

Save 10% with AUTUMN10

Allium sphaerocephalon
From £3.99
25 × bulbs
50 + 25 FREE bulbs
1000 × bulbs
0.75 star 1 star 1 star 1 star 1 star (35)
Allium stipitatum Mount Everest

Save 10% with AUTUMN10

Allium stipitatum 'Mount Everest'
From £5.49
1 × bulb
3 × bulbs
0.75 star 1 star 1 star 1 star 1 star (3)

Copyright © Crocus.co.uk Ltd 2026. All rights reserved.

Contact us
Terms
Privacy
Cookies

© Crocus.co.uk Ltd 2026. All rights reserved.