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Perennials
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Name
Perennials
How much sun : Sun
Flower colour : Purple
Hardy : Yes
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Other perennials (22)
Iris plants (16)
Geraniums (hardy) (12)
Campanula plants (9)
Salvia plants (9)
Allium plants (7)
Lupin plants (6)
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Facing
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Moderately fertile, moist but well-drained soil, or peat-free general purpose compost (13)
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Boggy or damp shade (6)
Coastal conditions (8)
Dry shade (7)
Dry sun (28)
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Tolerate air pollution (5)
Tolerates drought (26)
Ready made borders
Ready-made border Azure and gold border (1)
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Planting combinations
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March (4)
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Perennials (100)
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bulbs die back after flowering (4)
RHS Spring catalogue 2021
16 Long flowering (1)
2-3 Cottage garden plants (3)
6-7 Border favourites (3)
RHS Summer catalogue 2021
page 4 -5 Cool tones (4)
page 6 -7 Plants for pollinators (2)
Leaf colour
Blue (6)
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Green (114)
Purple (5)
Red (1)
Silver (2)
Variegated (3)
Ground cover
No (93)
Yes (28)
Position
Arches & pergolas (1)
Back of border (18)
Bottom of hedges (7)
Covering eyesores (1)
Front of border (51)
Middle of border (62)
Next to a patio (3)
Next to a pond (14)
Next to an entrance (8)
Next to seating areas (22)
Steep banks (12)
Soil moisture
Damp (15)
Dry/Sandy (57)
Normal (118)
Prunella vulgaris
£2.39 - £9.60
approx 100 seeds
9cm pot
3 × 9cm pots
Aubrieta
'Purple Cascade' (Cascade Series) F1
£2.79
£2.23
approx 400 seeds
Viola odorata
£2.39 - £14.40
approx 50 seeds
9cm pot
3 × 9cm pots
Alcea rosea
'Nigra'
£2.23 - £6.39
approx 50 seeds
9cm pot
Baptisia australis
£7.99
£6.39
9cm pot
Campanula glomerata
'Superba'
£4.79 - £13.59
9cm pot
2 litre pot
Campanula portenschlagiana
£4.99
£3.99
9cm pot
Centaurea nigra
£2.39 - £12.00
approx 20 seeds
9cm pot
3 × 9cm pots
Delphinium
'Black Knight Group'
£5.99
£4.79
9cm pot
Delphinium
'King Arthur Group'
£6.99
£5.59
9cm pot
Geranium macrorrhizum
'Bevan's Variety'
£7.19 - £19.20
9cm pot
3 × 9cm pots
Iris chrysographes
£9.99
£7.99
9cm pot
Liatris spicata
'Kobold'
£16.99
2 litre pot
Nepeta racemosa
'Walker's Low'
£4.79 - £13.59
9cm pot
3 × 9cm pots
2 litre pot
Salvia nemorosa
'Ostfriesland'
£4.79 - £12.79
9cm pot
2 litre pot
Stachys byzantina
'Big Ears'
£4.79 - £11.99
9cm pot
2 litre pot
Liatris spicata
£6.39 - £15.99
9cm pot
3 × 9cm pots
Salvia nemorosa
'Caradonna'
£4.79 - £11.59
9cm pot
2 litre pot
Verbascum phoeniceum
'Violetta'
£7.99
£6.39
9cm pot
Salvia nemorosa
'Schwellenburg'
£6.39 - £13.59
9cm pot
2 litre pot
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