Phlox Starfire
Phlox paniculata 'Starfire'
Price comparison:
£7.10 – £19.99
From 3 UK retailers
Phlox Starfire is a garden perennial that thrives in full sun and moist soil. Growing to around 90cm, it flowers from July to September. Loved by butterflies and other garden visitors.
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 3 retailers across 4 sizes
Prices shown are for different pot sizes — compare within size groups for accurate savings
Prices last checked: 29 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 | £8.99Out of stock | 9cm | View at CrocusOpens product page · Affiliate info |
Crocus
£5.99 flat rate per order
Size: 9cm
| Claire Austin Hardy Plants £5.50 standard delivery | £7.10Out of stock | 1L | View at Claire Austin Hardy PlantsOpens product page · Affiliate info |
Claire Austin Hardy Plants
£5.50 standard delivery
Size: 1L
| Crocus £5.99 flat rate per order | £8.99Out of stock | 5-7cm | View at CrocusOpens product page · Affiliate info |
Crocus
£5.99 flat rate per order
Size: 5-7cm
| Thompson & Morgan + £6.99 delivery | £19.99Price checked 22 days ago | Check retailer for size | View at Thompson & MorganOpens product page · Affiliate info |
Thompson & Morgan
+ £6.99 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: 29 Aug 2026
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Plant Information
About this plant
Phlox Starfire is a garden perennial that thrives in full sun and moist soil. Growing to around 90cm, it flowers from July to September. Loved by butterflies and other garden visitors.
Latin Name
Phlox paniculata 'Starfire'
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 Starfire cost in the UK?
Phlox Starfire prices in the UK range from £7.10 to £19.99 depending on pot size and retailer. The cheapest price is currently at Claire Austin Hardy Plants at £7.10. Prices are checked nightly across 3 UK nurseries.
Where can I buy Phlox Starfire online in the UK?
You can buy Phlox Starfire from 3 UK nurseries including Claire Austin Hardy Plants, Thompson & Morgan, Crocus. ComparePlants.uk compares prices across all of them so you can find the best deal.
What is the scientific name for Phlox Starfire?
The scientific name for Phlox Starfire is Phlox paniculata 'Starfire'.
Related reading
Best Plants for Late-Summer Colour
Give your garden a burst of energy when the rest of the world seems to be winding down, with these vibrant and hardy plants for late-summer colour.
Read the guide →Best Plants for a Long Summer Display
For a summer border that keeps on giving, focus on plants like salvia, geranium, verbena, and echinacea, which flower for months and demand little fuss.
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
