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Showing Soil type : Normal Soil type : Acid Flower colour : Black clear all
19 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 4.8 5 4 (4)
Aquilegia vulgaris var. stellata Black Barlow (Barlow Series)
Aquilegia vulgaris var. stellata 'Black Barlow'
From £3.99
approx 40 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2 (2)
Delphinium Paramo Black Velvet ('Barthirty') (PBR) (Paramo Series)

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Delphinium Paramo Black Velvet ('Barthirty') (PBR) (Paramo Series)
From £14.99
9cm pot
3 × 9cm pots
Geranium phaeum
Geranium phaeum
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 6 (6)
Geranium phaeum var. phaeum Samobor
Geranium phaeum var. phaeum 'Samobor'
From £10.99
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Iris chrysographes black-flowered
Iris chrysographes 'black-flowered'
From £12.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Salvia guaranitica Black and Blue
Salvia guaranitica 'Black and Blue'
From £9.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
0.5 star 1 star 1 star 1 star 1 star 4.5 5 10 (10)
Iris Superstition
Iris 'Superstition'
From £14.99
9cm pot
3 × 9cm pots
Dahlia Verrones Obsidian

BULBS30 for 30% off

Dahlia 'Verrone's Obsidian'
From £5.39
1 × tuber
3 × tubers
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3 (3)
Dahlia Night Butterfly

BULBS30 for 30% off

Dahlia 'Night Butterfly'
From £5.99
1 × tuber
3 × tubers
Dahlia Tamburo

BULBS30 for 30% off

Dahlia 'Tamburo'
From £5.99
1 × tuber
3 × tuber
Iris Black Dragon

BULBS30 for 30% off

Iris 'Black Dragon'
From £7.99
1 × rhizome
3 × rhizomes
Zantedeschia Odessa (PBR)

BULBS30 for 30% off

Zantedeschia 'Odessa' (PBR)
From £6.99
1 × bulb
3 × bulbs
Dahlia Dark Spirit

BULBS30 for 30% off

Dahlia 'Dark Spirit'
From £6.99
1 × tuber
3 × tubers
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)
Alcea rosea Nigra
Alcea rosea 'Nigra'
From £2.99
approx 50 seeds
0 star 0 star 0.5 star 1 star 1 star 2.5 5 2 (2)
Scabiosa atropurpurea Black Knight
Scabiosa atropurpurea 'Black Knight'
£3.79
approx 75 seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Iris Golden Edge
Iris 'Golden Edge'
From £24.99
available to order from late spring
Lathyrus odoratus Almost Black
Lathyrus odoratus 'Almost Black'
£2.99
available to order from late spring

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