Aster Purple Dome
Symphyotrichum novae-angliae 'Purple Dome'
Price comparison:
£7.10 – £9.99
From 2 UK retailers
Reaching around 90cm, Aster Purple Dome is a fully hardy perennial flowering from September and October. Fully hardy throughout the UK. A reliable choice for pollinator-friendly gardens.
Sun
☀️ Full Sun
Water
💧💧 Moderate
Hardiness
🌡️ H7 (Fully Hardy)
Size
📏 90cm tall × 45cm wide
Flowers
🌸 sep,oct
Wildlife
🐝 Vital late-season pollinator plant
Compare Prices
Prices from 2 retailers
Prices last checked: 29 Apr 2026
Prices exclude delivery. Check retailer for final price.
Retailers shown in order of price — lowest first within each size group.
| Retailer | Price | Pot Size | Action |
|---|---|---|---|
| Claire Austin Hardy Plants £5.50 standard delivery | £7.10 | Check retailer for size | View at Claire Austin Hardy PlantsOpens product page · Affiliate info |
| Crocus £5.99 flat rate per order | £9.99 | Check retailer for size | View at CrocusOpens product page · Affiliate info |
Claire Austin Hardy Plants
£5.50 standard delivery
Size: Check retailer for size
Crocus
£5.99 flat rate per order
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 Apr 2026
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Plant Information
About this plant
Reaching around 90cm, Aster Purple Dome is a fully hardy perennial flowering from September and October. Fully hardy throughout the UK. A reliable choice for pollinator-friendly gardens.
Latin Name
Symphyotrichum novae-angliae 'Purple Dome'
Family
Hardiness Zone
H7
Care Level
moderate
Sun Exposure
full-sun
Water Needs
moderate
Flowering Season
sep,oct
Mature Height
90cm
Frequently Asked Questions
How much does Aster Purple Dome cost in the UK?
Aster Purple Dome prices in the UK range from £7.10 to £9.99 depending on pot size and retailer. The cheapest price is currently at Claire Austin Hardy Plants at £7.10. Prices are checked nightly across 2 UK nurseries.
Where can I buy Aster Purple Dome online in the UK?
You can buy Aster Purple Dome from 2 UK nurseries including Claire Austin Hardy Plants, Crocus. ComparePlants.uk compares prices across all of them so you can find the best deal.
What is the scientific name for Aster Purple Dome?
The scientific name for Aster Purple Dome is Symphyotrichum novae-angliae 'Purple Dome'.
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