Winter sale now on | Up to 50% off

Winter sale | New lines added

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Plants

By type
Facing
How much sun
Soil type
Special conditions
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Special features
Bulb divisions
Sowing month inside or protected
Sowing month outside
Planting combinations
Hardy
Ground cover
Position
Soil moisture
Kitchen garden planting guidelines
Sort by popularity
All items
Showing Flower colour : Black Flowering month : July Evergreen / deciduous : Deciduous clear all
22 items
Penstemon Raven (Bird Series)
Penstemon 'Raven' (Bird Series)
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3 (3)
Delphinium Paramo Black Velvet ('Barthirty') (PBR) (Paramo Series)

New

Delphinium Paramo Black Velvet ('Barthirty') (PBR) (Paramo Series)
From £14.99
9cm pot
3 × 9cm pots
Clematis Black Prince
Clematis 'Black Prince'
£22.95
3 litre pot | 60cm cane
1 star 1 star 1 star 1 star 1 star 5.0 5 6 (6)
Clematis Romantika
Clematis 'Romantika'
From £14.99
3 litre pot | 60cm cane
1 star 1 star 1 star 1 star 1 star 5.0 5 7 (7)
Dahlia Verrones Obsidian

10% off

Dahlia 'Verrone's Obsidian'
From £4.85
1 × tuber
3 × tubers
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3 (3)
Dahlia Black Narcissus

10% off

Dahlia 'Black Narcissus'
From £5.39
1 × tuber
3 × tubers
Dahlia Night Butterfly

10% off

Dahlia 'Night Butterfly'
From £5.39
1 × tuber
3 × tubers
Dahlia Tamburo

10% off

Dahlia 'Tamburo'
From £5.39
1 × tuber
3 × tuber
Dahlia Black Jack

10% off

Dahlia 'Black Jack'
From £5.39
1 × tuber
3 × tubers
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Gladiolus Black Star

New

10% off

Gladiolus 'Black Star'
From £6.29
15 × bulbs
45 × bulbs
Dahlia Dark Spirit

10% off

Dahlia 'Dark Spirit'
From £6.29
1 × tuber
3 × tubers
Rosa Black Baccara ('Meidebenne') (PBR)
Rosa Black Baccara ('Meidebenne') (PBR)
£19.99
4 litre | bare root potted
Calibrachoa Can-can Black Cherry (Can-can Series)
Calibrachoa 'Can-can Black Cherry' (Can-can Series)
From £7.99
5 × rooted cuttings
10 + 5 FREE rooted cuttings
Petunia Black Velvet ('Balpevac') (PBR)
Petunia Black Velvet ('Balpevac') (PBR)
From £7.99
5 × rooted cuttings
10 + 5 FREE rooted cuttings
0.25 star 1 star 1 star 1 star 1 star 4.3 5 3 (3)
Centaurea cyanus Black Ball

20% off

Centaurea cyanus 'Black Ball'
£2.89 £2.31
approx 300 seeds
Lathyrus odoratus Beaujolais

20% off

Lathyrus odoratus 'Beaujolais'
£3.49 £2.79
approx 20 seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Papaver somniferum (Paeoniiflorum Group) Black Paeony

20% off

Papaver somniferum (Paeoniiflorum Group) 'Black Paeony'
£3.49 £2.79
approx 500 seeds
Alcea rosea Nigra

20% off

Alcea rosea 'Nigra'
From £2.39
approx 50 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0 star 0.5 star 1 star 1 star 2.5 5 2 (2)
Scabiosa atropurpurea Black Knight

20% off

Scabiosa atropurpurea 'Black Knight'
£3.79 £3.03
approx 75 seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Nymphaea Black Princess
Nymphaea 'Black Princess'
From £39.99
1 litre aquatic pot
Clematis viticella Flore Pleno
Clematis viticella 'Flore Pleno'
£29.99
available to order from spring
0.5 star 1 star 1 star 1 star 1 star (5)
Lathyrus odoratus Almost Black
Lathyrus odoratus 'Almost Black'
£2.99 £2.39
available to order from spring

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

Contact us
Terms
Privacy
Cookies

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