New lines added | Shop summer sale

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Search for "knapweed"

By type
Facing
Soil type
Special conditions
Sunlight
Flowering month
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Rate of Growth
Eventual size
Special features
Sowing month inside or protected
Sowing month outside
Multibuy packs
Leaf colour
Ground cover
Position
Soil moisture
Used at RHS Chelsea Flower Show
Sort by popularity
All items
10 items
Centaurea Jordy
Centaurea 'Jordy'
From £10.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star 4.3 5 12 (12)
Centaurea montana Purple Heart
Centaurea montana 'Purple Heart'
From £10.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 7 (7)
Butterfly seed collection
Butterfly seed collection
£7.99
2g packet | seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Centaurea nigra

50% off

Centaurea nigra
From £2.99
approx 20 seeds
9cm pot
3 × packets of seeds
3 × 9cm pots
+ 1 more available
1 star 1 star 1 star 1 star 1 star 5.0 5 5 (5)
Centaurea scabiosa
Centaurea scabiosa
From £2.99
approx 20 seeds
3 × packets of seeds
Seedballs native wildflowers for wildlife - seedbombs
Seedballs native wildflowers for wildlife
From £15.99
100 seedballs in gift pouch
250 seedballs gardener's bulk box
500 seedballs gardener's bulk box
Seedballs wildlife collection
Seedballs wildlife collection
£16.99
set of 6
Johnsons country meadow wildflower seed
Johnsons country meadow wildflower seed
£14.99
200g pack | covers 40m²
Johnsons mowable natures lawn seed
Johnsons mowable nature's lawn seed
£12.99
425g pack | covers 20m²
Empathy mini wildflower meadow with rootgrow
Mini wildflower meadow with rootgrow
From £7.99
0.5 litres | covers 3m²
1.2 litres | covers 10m²
1 star 1 star 1 star 1 star 1 star 5.0 5 3 (3)

Copyright © Crocus.co.uk Ltd 2026. All rights reserved.

Contact us
Terms
Privacy
Cookies

© Crocus.co.uk Ltd 2026. All rights reserved.