Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Plants

By type
Facing
Soil type
Attractive to wildlife
Rate of Growth
Eventual size
Sowing month inside or protected
Sowing month outside
Multibuy packs
Soil moisture
Used at RHS Chelsea Flower Show
Sort by popularity
All items
Showing Flowering month : August Special features : Tough plants that are harder to kill Collections : Subtly vibrant clear all
1 item
Centaurea nigra
Centaurea nigra
From £2.99
approx 20 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 5 (5)

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

Contact us
Terms
Privacy
Cookies

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