Allium caeruleum
Allium caeruleum
Price comparison:
£8.49 – £12.00
From 5 UK retailers
A rewarding spring bulb for UK gardens, Allium caeruleum grows to around 80cm in full sun. Enjoy blooms from May and June. A reliable choice for pollinator-friendly gardens.
Sun
☀️ Full Sun
Water
💧 Low (Well-drained)
Hardiness
🌡️ H5 (Hardy -10°C)
Size
📏 80cm tall × 20cm wide
Flowers
🌸 may,jun
Wildlife
🐝 Pollinator magnet
Compare Prices
Prices from 5 retailers across 2 sizes
Prices shown are for different pot sizes — compare within size groups for accurate savings
Prices last checked: 26 Aug 2026
Prices exclude delivery. Check retailer for final price.
Retailers shown in order of price — lowest first within each size group.
| Crocus £5.99 flat rate per order | £8.49Out of stock | 9cm | View at CrocusOpens product page · Affiliate info |
Crocus
£5.99 flat rate per order
Size: 9cm
| Crocus £5.99 flat rate per order | £8.49Out of stock | Check retailer for size | View at CrocusOpens product page · Affiliate info |
| YouGarden £5.99 standard delivery. Free over £60 | £9.99Price checked 24 days ago | Check retailer for size | View at YouGardenOpens product page · Affiliate info |
| Thompson & Morgan + £6.99 delivery | from£10.99Price checked 21 days ago | Check retailer for size | View at Thompson & MorganOpens product page · Affiliate info |
| Gardening Direct Free delivery over £50 | £11.99Price checked 19 days ago | Check retailer for size | View at Gardening DirectOpens product page · Affiliate info |
| Hayloft £6.95 flat rate. Free over £75 | £12.00Price checked 21 days ago | Check retailer for size | View at HayloftOpens product page · Affiliate info |
Crocus
£5.99 flat rate per order
Size: Check retailer for size
YouGarden
£5.99 standard delivery. Free over £60
Size: Check retailer for size
Thompson & Morgan
+ £6.99 delivery
Size: Check retailer for size
Gardening Direct
Free delivery over £50
Size: Check retailer for size
Hayloft
£6.95 flat rate. Free over £75
Size: Check retailer for size
Prices shown exclude delivery. Delivery charges vary by retailer — see individual listings for details.
Prices may vary. Click through to the retailer for current pricing.
Prices last checked: 26 Aug 2026
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Plant Information
About this plant
A rewarding spring bulb for UK gardens, Allium caeruleum grows to around 80cm in full sun. Enjoy blooms from May and June. A reliable choice for pollinator-friendly gardens.
Latin Name
Allium caeruleum
Family
Hardiness Zone
H5
Care Level
moderate
Sun Exposure
full-sun
Water Needs
low
Flowering Season
may,jun
Mature Height
80cm
Frequently Asked Questions
How much does Allium caeruleum cost in the UK?
Allium caeruleum prices in the UK range from £8.49 to £12.00 depending on pot size and retailer. The cheapest price is currently at YouGarden at £9.99. Prices are checked nightly across 5 UK nurseries.
Where can I buy Allium caeruleum online in the UK?
You can buy Allium caeruleum from 5 UK nurseries including YouGarden, Thompson & Morgan, Gardening Direct. ComparePlants.uk compares prices across all of them so you can find the best deal.
What is the scientific name for Allium caeruleum?
The scientific name for Allium caeruleum is Allium caeruleum.
Related reading
Spring Bulbs: A UK Buyer's Guide
Autumn is the perfect time to plant spring bulbs like daffodils, tulips, and alliums for a vibrant display next year — here's how to get it right.
Read the guide →Planning Your Spring Border: Plants to Order in January
The best time to order spring plants is now. We looked at what's available and where the savings are.
Read the guide →How to Support Wildlife in August
In August, supporting garden wildlife in the UK means providing nectar-rich flowers for pollinators, leaving seed heads for birds, and making your garden a welcome haven for hedgehogs and amphibians.
Read the guide →Similar Plants
