Illustration. See the retailer's page for photos of the actual plant.
Hollyhock Plant Nigra - Black Alcea Rosea
Alcea rosea 'Nigra'
Price comparison:
£10.99
From 2 UK retailers
Sun
⛅ Partial Shade
Water
💧💧 Moderate
Compare Prices
Prices from 2 retailers
Prices last checked: 8 Oct 2026
Prices exclude delivery. Check retailer for final price.
Retailers shown in order of price — lowest first within each pot size. Packs are compared only with packs of the same size. Listings without a stated pot size are not ranked.
| Crocus £5.99 flat rate per order | £10.99Checked 22 Oct | 9cm | View at CrocusOpens product page · Affiliate info |
Crocus
£5.99 flat rate per order
Size: 9cm
| Shire Plants | £5.90Checked 8 Oct | Check retailer for size | View at Shire PlantsOpens product page · Affiliate info |
Shire Plants
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: 8 Oct 2026
We may earn commission from purchases made through our links. (What does this mean?)
Waiting for a better price?
We'll email you if Hollyhock Plant Nigra - Black Alcea Rosea gets cheaper at a nursery we compare, or comes back in stock.
Plant Information
About this plant
Latin Name
Alcea rosea 'Nigra'
Family
Hardiness Zone
Care Level
moderate
Sun Exposure
partial-shade
Water Needs
moderate
Flowering Season
Mature Height
Frequently Asked Questions
How much does Hollyhock Plant Nigra - Black Alcea Rosea cost in the UK?
Hollyhock Plant Nigra - Black Alcea Rosea prices in the UK range from £10.99 to £10.99 depending on pot size and retailer. The lowest price we track is £10.99 for a 9cm pot at Crocus. Prices are checked nightly across 2 UK nurseries.
Where can I buy Hollyhock Plant Nigra - Black Alcea Rosea online in the UK?
You can buy Hollyhock Plant Nigra - Black Alcea Rosea from 2 UK nurseries including Shire Plants, Crocus. ComparePlants.uk compares prices across all of them so you can find the best deal.
What is the scientific name for Hollyhock Plant Nigra - Black Alcea Rosea?
The scientific name for Hollyhock Plant Nigra - Black Alcea Rosea is Alcea rosea 'Nigra'.
Related reading
Drought-Tolerant Plants That Still Look Good
Dry-garden planting has a reputation for looking like a car park in July. It doesn't have to. Twelve plants that hold their shape and colour through a dry summer — and the honest caveat about planting them now.
Read the guide →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 →Similar Plants
Euonymus japonicus 'Green Spire'
Euonymus japonicus 'Green Spire'
