20% Off Garden Furniture (EARLYBIRD20)

Save 20% On Hydrangeas

Save 20% On Instant Impact Plants

Primrose
My wheelbarrow

Shop

Information & Help

My account

1 Year Warranty

Join Our Gardening Club

Knautia Macedonica | Macedonian Scabious
Knautia Macedonica | Macedonian Scabious
Knautia Macedonica | Macedonian Scabious
Knautia Macedonica | Macedonian Scabious
Knautia Macedonica | Macedonian Scabious
Knautia Macedonica | Macedonian Scabious
Knautia Macedonica | Macedonian Scabious
Knautia Macedonica | Macedonian Scabious
Knautia Macedonica | Macedonian Scabious
Knautia Macedonica | Macedonian Scabious

Knautia Macedonica | Macedonian Scabious

SKU: PL00003634
2 litre pot
£19.99
In stock (despatch in 3-5 working days)
9cm pot
£8.99
In stock (despatch in 3-5 working days)
3 × 9cm pots
£14.75 £26.97
In stock (despatch in 3-5 working days)
approx 40 seeds
£3.99
In stock (despatch in 2-3 working days)
1

Pot size guide

Delivery options

Standard £5.99

Overview

Deep crimson, pincushion-like flowers are held high on slender, branched stems from June to September. This popular, airy perennial brings long-lasting colour to a mixed or herbaceous border. It's best planted in well-drained soil in full sun and supported with twiggy pea sticks, since it has a tendency to sprawl. Although it prefers alkaline soil, it will thrive in neutral soil too. It is also a magnet for bees and butterflies. Growing instructions: Knautia seeds require a period of moisture and cold to germinate and are easiest sown into pots in late autumn and left outside over winter for spring germination. Alternatively, in spring, surface-sow onto moist, well-drained compost and moved to a cool location, such as a cold frame, for 2-3 weeks at around 39°F (4°C). Later sowings can be artificially stimulated by covering them with a polythene bag and placing in a refrigerator for a similar amount of time. Return to warmth at 64-71°F (18-22°C). When germinated, transplant to pots and grow on at 10°C. Harden off and plant out. Sow: February to May Flowering: June to September

Specifications

  • Position: full sun
  • Soil: moderately-fertile, well-drained, preferably alkaline soil
  • Rate of growth: average
  • Hardiness: fully hardy
  • Eventual Height:1m-2m
  • Eventual Spread: 0.3m-0.6m

Eventual height & spread

Eventual height and spread

How your order will arrive

Packaging
Seeds will arrive in paper satchets which are packaged in A4 or A5 hard backed envelopes.

About Primrose

About Primrose

Primrose is the place to be to Discover Everything Garden.

We were created in 2003 to become the UK's largest online-only garden centre. Thousands of plants, planters, awnings, garden furniture sets, water features and more line our digital shelves, and we're ready to fill your garden with comfort, quality, colour and style.

If you'd like to find out more, check out our 'About Us' page.

Reviews

Q&A

Get the latest news, offers and advice.

© 2025 Cercis Ltd. All rights reserved | Primrose is the trading name of Cercis Ltd (Registration number: 14521244)