Black Mondo Grass
Ophiopogon planiscapus 'Nigrescens'
Price comparison:
£7.49 – £11.99
From 4 UK retailers
Black Mondo Grass is a pollinator-friendly herbaceous perennial reaching around 60cm tall. Produces flowers from June to August. A reliable choice for pollinator-friendly gardens.
Sun
☀️ Full Sun
Water
💧💧 Moderate
Hardiness
🌡️ H5 (Hardy -10°C)
Size
📏 60cm tall × 45cm wide
Flowers
🌸 jun,jul,aug
Wildlife
🐝 Pollinator-friendly
Compare Prices
Prices from 4 retailers across 2 sizes
Prices shown are for different pot sizes — compare within size groups for accurate savings
Prices last checked: 4 May 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 | £7.49 | root ball | View at CrocusOpens product page · Affiliate info |
Crocus
£5.99 flat rate per order
Size: root ball
| New Forest Hostas | £10.00 | Check retailer for size | View at New Forest HostasOpens product page · Affiliate info |
| Thompson & Morgan £6.99 for plants, £2.99 seeds only. Free over £60 | £10.99 | 20cm | View at Thompson & MorganOpens product page · Affiliate info |
| Suttons £6.99 for plants, £2.99 seeds only, £7.99 mixed | £11.99 | 20cm | View at SuttonsOpens product page · Affiliate info |
New Forest Hostas
Size: Check retailer for size
Thompson & Morgan
£6.99 for plants, £2.99 seeds only. Free over £60
Size: 20cm
Suttons
£6.99 for plants, £2.99 seeds only, £7.99 mixed
Size: 20cm
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: 4 May 2026
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Plant Information
About this plant
Black Mondo Grass is a pollinator-friendly herbaceous perennial reaching around 60cm tall. Produces flowers from June to August. A reliable choice for pollinator-friendly gardens.
Latin Name
Ophiopogon planiscapus 'Nigrescens'
Family
Hardiness Zone
H5
Care Level
moderate
Sun Exposure
full-sun
Water Needs
moderate
Flowering Season
jun,jul,aug
Mature Height
60cm
Frequently Asked Questions
How much does Black Mondo Grass cost in the UK?
Black Mondo Grass prices in the UK range from £7.49 to £11.99 depending on pot size and retailer. The cheapest price is currently at New Forest Hostas at £10.00. Prices are checked nightly across 4 UK nurseries.
Where can I buy Black Mondo Grass online in the UK?
You can buy Black Mondo Grass from 4 UK nurseries including New Forest Hostas, Thompson & Morgan, Suttons. ComparePlants.uk compares prices across all of them so you can find the best deal.
What is the scientific name for Black Mondo Grass?
The scientific name for Black Mondo Grass is Ophiopogon planiscapus 'Nigrescens'.
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