Salvia May Night
Salvia nemorosa 'Mainacht'
Price comparison:
£8.99
From 1 UK retailer
A rewarding perennial for UK gardens, Salvia May Night grows to around 90cm in full sun. Enjoy blooms from June to October. A reliable choice for pollinator-friendly gardens.
Sun
☀️ Full Sun
Water
💧 Low (Well-drained)
Hardiness
🌡️ H4 (Half Hardy)
Size
📏 90cm tall × 60cm wide
Flowers
🌸 jun,jul,aug,sep,oct
Wildlife
🐝 Pollinator-friendly
Compare Prices
Prices from 1 retailer
Prices last checked: 24 Aug 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 |
|---|---|---|---|
| Knoll Gardens | £8.99 | Check retailer for size | View at Knoll GardensOpens product page · Affiliate info |
Knoll Gardens
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: 24 Aug 2026
We may earn commission from purchases made through our links. (What does this mean?)
The month's biggest price drops across UK nurseries
One email a month. The plants that got cheaper, and where. Unsubscribe anytime.
We only email you price drops and seasonal savings. No spam, ever.
Plant Information
About this plant
A rewarding perennial for UK gardens, Salvia May Night grows to around 90cm in full sun. Enjoy blooms from June to October. A reliable choice for pollinator-friendly gardens.
Latin Name
Salvia nemorosa 'Mainacht'
Family
Hardiness Zone
H4
Care Level
moderate
Sun Exposure
full-sun
Water Needs
low
Flowering Season
jun,jul,aug,sep,oct
Mature Height
90cm
Frequently Asked Questions
How much does Salvia May Night cost in the UK?
Salvia May Night prices in the UK range from £8.99 to £8.99 depending on pot size and retailer. The cheapest price is currently at Knoll Gardens at £8.99. Prices are checked nightly across 1 UK nurseries.
Where can I buy Salvia May Night online in the UK?
You can buy Salvia May Night from 1 UK nurseries including Knoll Gardens. ComparePlants.uk compares prices across all of them so you can find the best deal.
What is the scientific name for Salvia May Night?
The scientific name for Salvia May Night is Salvia nemorosa 'Mainacht'.
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
