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Perennials
37 results
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Name
Perennials
Facing : North
Flowering month : August
Leaf colour : Green
Ground cover : No
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By type
Aster plants (6)
Other perennials (5)
Agastache plants (4)
Salvia plants (4)
Echinacea plants (3)
Kniphofia plants (2)
Achillea plants (1)
Anemone plants (1)
Astrantia plants (1)
Campanula plants (1)
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Light shade (23)
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Acid (28)
Chalky (34)
Haven't a clue (21)
Heavy clay (22)
Light sandy (36)
Moderately fertile, moist but well-drained soil, or peat-free general purpose compost (12)
Normal (37)
Peat-free general-purpose compost (1)
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Special conditions
Coastal conditions (5)
Dry sun (6)
Exposed positions (7)
Tolerates drought (6)
Ready made borders
Ready-made border Bee and Butterfly (2)
Ready-made border Blending purples (1)
Ready-made border Good bedfellows (2)
Ready-made border Keep it cool (1)
Ready-made border Shades of pink (1)
Ready-made border Shady pink (1)
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Astrantia and Geranium plant combination (1)
Spires and spots plant combination (1)
The Highgrove Kitchen Garden Collection (2)
Vibrant colour for bees plant combination (1)
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Colourful collections / bicolours (1)
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Evergreen / deciduous
Deciduous (35)
Evergreen (24)
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Attractive to wildlife
Attractive to bees (24)
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Attractive to butterflies and moths (19)
Attractive to pollinators (23)
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Plant me now
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Perennials semi (3)
Perennials (34)
RHS Summer catalogue 2021
page 4 -5 Cool tones (1)
page 6 -7 Plants for pollinators (1)
Hardy
No (3)
Semi (10)
Yes (28)
Position
Arches & pergolas (1)
Back of border (7)
Covering eyesores (1)
Front of border (13)
Middle of border (26)
Next to a patio (4)
Next to a pond (1)
Next to an entrance (3)
Next to seating areas (9)
Steep banks (3)
Through hedges (1)
Walls & fences (1)
Soil moisture
Dry/Sandy (15)
Normal (37)
Centaurea nigra
£2.99 - £29.99
approx 20 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
Galium verum
£2.99 - £29.99
approx 250 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
Dipsacus fullonum
£2.99 - £18.00
approx 150 seeds
9cm pot
3 × 9cm pots
Achillea millefolium
£2.99 - £32.00
approx 400 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
Leucanthemum
×
superbum
'Wirral Supreme'
£7.99 - £19.99
9cm pot
3 × 9cm pots
2 litre pot
Valeriana officinalis
£6.99 - £18.00
9cm pot
3 × 9cm pots
2 litre pot
Phlomis russeliana
£8.99 - £21.00
9cm pot
2 litre pot
3 × 9cm pots
Salvia verticillata
'Purple Rain'
£7.99 - £21.00
9cm pot
2 litre pot
3 × 9cm pots
Salvia nemorosa
'Schwellenburg'
£7.99 - £21.00
9cm pot
2 litre pot
3 × 9cm pots
Anemone hupehensis
var.
japonica
'Prinz Heinrich'
£11.99 - £29.97
9cm pot
2 litre pot
3 × 9cm pots
Symphyotrichum novae-angliae
'Purple Dome'
£7.99 - £19.99
9cm pot
2 litre pot
3 × 9cm pots
Campanula
'Sarastro'
£8.99 - £21.00
9cm pot
3 × 9cm pots
Salvia guaranitica
'Black and Blue'
£6.79 - £16.99
9cm pot
3 × 9cm pots
2 litre pot
Pilosella aurantiaca
£6.99 - £18.00
9cm pot
3 × 9cm pots
Clematis
Blue River
('Zoblueriver') (PBR)
£32.79
2 litre pot | 60cm cane
Agastache foeniculum
'Alabaster'
£7.99 - £19.99
9cm pot
2 litre pot
3 × 9cm pots
Symphyotrichum novi-belgii
'White Ladies'
£7.99 - £18.99
9cm pot
3 × 9cm pots
2 litre pot
Symphyotrichum novi-belgii
'Patricia Ballard'
£7.99 - £19.99
9cm pot
2 litre pot
3 × 9cm pots
Symphyotrichum
'Little Carlow' (cordifolius hybrid)
£7.99 - £19.99
9cm pot
3 × 9cm pots
2 litre pot
Agastache rugosa
Beelicious Purple
('Agapd') (PBR)
£7.99 - £21.00
9cm pot
3 × 9cm pots
2 litre pot
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