Illustration. See the retailer's page for photos of the actual plant.
Phlox White Admiral
Phlox paniculata 'White Admiral'
Price comparison:
£7.10
From 2 UK retailers
Phlox White Admiral is a rewarding perennial for UK gardens, flowering from July to September. Around 90cm tall, it thrives in full sun and moist soil. Valued by gardeners for being butterfly plant.
Sun
☀️ Full Sun
Water
💧💧💧 High (Moist)
Hardiness
🌡️ H7 (Fully Hardy)
Size
📏 90cm tall × 60cm wide
Flowers
🌸 jul,aug,sep
Wildlife
🐝 Butterfly plant
Compare Prices
Prices from 2 retailers across 2 pot sizes
Prices shown are for different pot sizes — compare within size groups for accurate savings
Prices last checked: 21 Oct 2026
Prices exclude delivery. Check retailer for final price.
Retailers shown in order of price — lowest first within each pot size. Packs are compared only with packs of the same size. Listings without a stated pot size are not ranked.
| Claire Austin Hardy Plants £5.50 standard delivery | £7.10Checked 21 Oct | 9cm | View at Claire Austin Hardy PlantsOpens product page · Affiliate info |
Claire Austin Hardy Plants
£5.50 standard delivery
Size: 9cm
| Claire Austin Hardy Plants £5.50 standard delivery | £7.10Checked 24 Oct | 1.5L | View at Claire Austin Hardy PlantsOpens product page · Affiliate info |
Claire Austin Hardy Plants
£5.50 standard delivery
Size: 1.5L
| Burncoose Nurseries £9.99 standard delivery | £13.00Check availability at retailerChecked 27 Oct | Check retailer for size | View at Burncoose NurseriesOpens product page · Affiliate info |
Burncoose Nurseries
£9.99 standard delivery
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: 21 Oct 2026
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Plant Information
About this plant
Phlox White Admiral is a rewarding perennial for UK gardens, flowering from July to September. Around 90cm tall, it thrives in full sun and moist soil. Valued by gardeners for being butterfly plant.
Latin Name
Phlox paniculata 'White Admiral'
Family
Hardiness Zone
H7
Care Level
moderate
Sun Exposure
full-sun
Water Needs
high
Flowering Season
jul,aug,sep
Mature Height
90cm
Frequently Asked Questions
How much does Phlox White Admiral cost in the UK?
Phlox White Admiral prices in the UK range from £7.10 to £7.10 depending on pot size and retailer. The lowest price we track is £7.10 for a 9cm pot at Claire Austin Hardy Plants. Prices are checked nightly across 2 UK nurseries.
Where can I buy Phlox White Admiral online in the UK?
You can buy Phlox White Admiral from 2 UK nurseries including Claire Austin Hardy Plants, Claire Austin Hardy Plants, Burncoose Nurseries. ComparePlants.uk compares prices across all of them so you can find the best deal.
What is the scientific name for Phlox White Admiral?
The scientific name for Phlox White Admiral is Phlox paniculata 'White Admiral'.
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