Sum and Substance Hosta
Hosta 'Sum and Substance'
Price comparison:
£2.80 – £18.99
From 6 UK retailers
An enormous hosta with huge yellow-green heart-shaped leaves reaching 60cm across. One of the largest hostas available. Lavender flowers appear in summer. Creates a stunning focal point in shaded areas.
Sun
⛅ Partial Shade
Water
💧💧 Moderate
Hardiness
🌡️ H4 (Half Hardy)
Size
📏 0.75-1m tall
Flowers
🌸 July-August
Compare Prices
Prices from 6 retailers across 2 sizes
Prices shown are for different pot sizes — compare within size groups for accurate savings
Prices last checked: 30 Apr 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 | £2.80 | bulb | View at CrocusOpens product page · Affiliate info |
| Claire Austin Hardy Plants £5.50 standard delivery | £7.50 | bare root | View at Claire Austin Hardy PlantsOpens product page · Affiliate info |
| Farmer Gracy Flat rate per order. Free over £50. Ships from Netherlands | £9.90 | bare root | View at Farmer GracyOpens product page · Affiliate info |
| Thompson & Morgan £6.99 for plants, £2.99 seeds only. Free over £60 | £12.00 | bare root | View at Thompson & MorganOpens product page · Affiliate info |
| RHS Plant Shop £5.99 standard delivery | £18.99 | bulb | View at RHS Plant ShopOpens product page · Affiliate info |
Claire Austin Hardy Plants
£5.50 standard delivery
Size: bare root
Farmer Gracy
Flat rate per order. Free over £50. Ships from Netherlands
Size: bare root
Thompson & Morgan
£6.99 for plants, £2.99 seeds only. Free over £60
Size: bare root
RHS Plant Shop
£5.99 standard delivery
Size: bulb
| Suttons £6.99 for plants, £2.99 seeds only, £7.99 mixed | £12.00 | Check retailer for size | View at SuttonsOpens product page · Affiliate info |
Suttons
£6.99 for plants, £2.99 seeds only, £7.99 mixed
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: 30 Apr 2026
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Plant Information
About this plant
An enormous hosta with huge yellow-green heart-shaped leaves reaching 60cm across. One of the largest hostas available. Lavender flowers appear in summer. Creates a stunning focal point in shaded areas.
Latin Name
Hosta 'Sum and Substance'
Family
Asparagaceae
Hardiness Zone
H4
Care Level
easy
Sun Exposure
partial-shade
Water Needs
moderate
Flowering Season
July-August
Mature Height
0.75-1m
Tags
Frequently Asked Questions
How much does Sum and Substance Hosta cost in the UK?
Sum and Substance Hosta prices in the UK range from £2.80 to £18.99 depending on pot size and retailer. The cheapest price is currently at Claire Austin Hardy Plants at £7.50. Prices are checked nightly across 6 UK nurseries.
Where can I buy Sum and Substance Hosta online in the UK?
You can buy Sum and Substance Hosta from 6 UK nurseries including Claire Austin Hardy Plants, Farmer Gracy, Thompson & Morgan. ComparePlants.uk compares prices across all of them so you can find the best deal.
What is the scientific name for Sum and Substance Hosta?
The scientific name for Sum and Substance Hosta is Hosta 'Sum and Substance'.
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