Penstemon Garnet
Penstemon 'Garnet'
Price comparison:
£4.99 – £27.74
From 5 UK retailers
Penstemon Garnet is a herbaceous perennial that thrives in full sun. Growing to around 75cm, it flowers from June to October. A favourite with bees and other pollinators.
Sun
☀️ Full Sun
Water
💧💧 Moderate
Hardiness
🌡️ H4 (Half Hardy)
Size
📏 75cm tall × 45cm wide
Flowers
🌸 jun,jul,aug,sep,oct
Wildlife
🐝 Bee and butterfly plant
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: 27 Aug 2026
Prices exclude delivery. Check retailer for final price.
Retailers shown in order of price — lowest first within each size group.
| Champion Plants | £4.99Price checked 9 days ago | 9cm | View at Champion PlantsOpens product page · Affiliate info |
Champion Plants
Size: 9cm
| Shire Plants | £5.50Price checked 26 days ago | Check retailer for size | View at Shire PlantsOpens product page · Affiliate info |
| Ashwood Nurseries | £11.50Price checked 23 days ago | Check retailer for size | View at Ashwood NurseriesOpens product page · Affiliate info |
| Thompson & Morgan + £6.99 delivery | from£12.99Price checked 22 days ago | Check retailer for size | View at Thompson & MorganOpens product page · Affiliate info |
| Crocus £5.99 flat rate per order | £27.74Out of stock | Check retailer for size | View at CrocusOpens product page · Affiliate info |
Shire Plants
Size: Check retailer for size
Ashwood Nurseries
Size: Check retailer for size
Thompson & Morgan
+ £6.99 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: 27 Aug 2026
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Plant Information
About this plant
Penstemon Garnet is a herbaceous perennial that thrives in full sun. Growing to around 75cm, it flowers from June to October. A favourite with bees and other pollinators.
Latin Name
Penstemon 'Garnet'
Family
Hardiness Zone
H4
Care Level
moderate
Sun Exposure
full-sun
Water Needs
moderate
Flowering Season
jun,jul,aug,sep,oct
Mature Height
75cm
Frequently Asked Questions
How much does Penstemon Garnet cost in the UK?
Penstemon Garnet prices in the UK range from £4.99 to £27.74 depending on pot size and retailer. The cheapest price is currently at Champion Plants at £4.99. Prices are checked nightly across 5 UK nurseries.
Where can I buy Penstemon Garnet online in the UK?
You can buy Penstemon Garnet from 5 UK nurseries including Champion Plants, Shire Plants, Ashwood Nurseries. ComparePlants.uk compares prices across all of them so you can find the best deal.
What is the scientific name for Penstemon Garnet?
The scientific name for Penstemon Garnet is Penstemon 'Garnet'.
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