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Perennials
23 results
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Perennials
Flower colour : Black
Soil moisture : Normal
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Hellebore plants (4)
Iris plants (4)
Agapanthus plants (2)
Dahlia plants (2)
Geraniums (hardy) (2)
Papaver plants (2)
Aquilegia plants (1)
Other perennials (1)
Penstemon plants (1)
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Salvia plants (1)
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Acid (14)
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Heavy clay (16)
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Moderately fertile, moist but well-drained soil, or peat-free general purpose compost (5)
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Ready made borders
Ready-made border Blending purples (1)
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Dahlia (Division 12) Star (1)
Dahlia (Division 8) Cactus (1)
Dahlia (Division 9) Semi cactus (1)
Tulip (Division 3) Triumph group (1)
Tulip (Division 5) Single late group (1)
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Perennials semi (5)
Perennials (15)
bulbs die back after flowering (2)
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Semi (9)
Yes (14)
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Green (22)
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Ground cover
No (16)
Yes (8)
Position
Back of border (3)
Bottom of hedges (6)
Front of border (9)
Middle of border (15)
Next to a patio (1)
Next to a pond (1)
Next to an entrance (3)
Next to seating areas (4)
Steep banks (3)
Alcea rosea
'Nigra'
£2.23 - £15.99
approx 50 seeds
9cm pot
3 × 9cm pots
Iris chrysographes
£9.99
£7.99
9cm pot
Helleborus
×
hybridus
Harvington Smokey Blues
£24.99
£17.49
2 litre pot
Geranium phaeum
var.
phaeum
'Samobor'
£8.99
£7.19
9cm pot
Iris chrysographes
'black-flowered'
£7.99 - £16.09
9cm pot
2 litre pot
Aquilegia vulgaris
var.
stellata
'Black Barlow'
£6.99
£5.59
9cm pot
Geranium phaeum
£7.99
£6.39
9cm pot
Papaver
(Oriental Group) 'Beauty of Livermere'
£5.59 - £14.40
9cm pot
2 litre pot
3 × 9cm pots
Papaver
(Oriental Group) 'Royal Wedding'
£5.59 - £14.39
9cm pot
2 litre pot
Iris
'Benton Diedre'
£29.99
£20.99
2 litre pot
Salvia guaranitica
'Black and Blue'
£5.59 - £12.80
2 litre pot
9cm pot
3 × 9cm pots
Penstemon
'Raven' (Bird Series)
£6.39 - £23.99
9cm pot
3 × 9cm pots
6 × 9cm pots
2 litre pot
Dahlia
'Verrone's Obsidian'
£3.99 - £11.59
3 litre pot
1 × tuber
Dahlia
'Tamburo'
£4.39 - £11.59
3 litre pot
1 × tuber
3 × tuber
Helleborus
×
hybridus
'Harvington Shades of the Night'
£24.99
£17.49
2 litre pot
Agapanthus
'Black Pantha' (PBR)
£22.39 - £39.99
2 litre pot
2 × 2 litre pots
Iris
'Superstition'
£7.99 - £21.60
9cm pot
2 litre pot
3 × 9cm pots
Primula auricula
'Black Jack' (PBR)
£6.39 - £16.80
9cm pot
3 × 9cm pots
Helleborus
×
hybridus
Harvington black
£24.99
£17.49
2 litre pot
Helleborus
×
hybridus
Harvington double purple
£25.99
£18.19
2 litre pot
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