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Perennials
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Perennials
Flowering month : September
Hardy : Yes
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Other perennials (43)
Echinacea plants (15)
Aster plants (11)
Salvia plants (9)
Sedum plants (9)
Achillea plants (8)
Geraniums (hardy) (6)
Helenium plants (6)
Kniphofia plants (6)
Nepeta plants (6)
Coreopsis plants (5)
Phlox plants (5)
Scabiosa plants (5)
Anemone plants (4)
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Acid (131)
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Haven't a clue (77)
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Moderately fertile, moist but well-drained soil, or peat-free general purpose compost (11)
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Special conditions
Boggy or damp shade (7)
Coastal conditions (16)
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Dry sun (67)
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Tolerate air pollution (6)
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Ready made borders
Ready-made border Autumn colour (9)
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Planting combinations
Acid shade plant combination (1)
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The Highgrove Kitchen Garden Collection (6)
The Highgrove Mediterranean Garden Collection (1)
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Flower colour
Colourful collections / bicolours (4)
Blue (31)
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Evergreen / deciduous
Deciduous (170)
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Fragrance
All scented flowers (8)
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Attractive to wildlife
Attractive to bees (111)
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Quick growing
No (5)
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Yes (55)
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Sowing month inside or protected
January (1)
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March (1)
April (4)
May (3)
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Multibuy packs
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Multibuy offers (162)
Selected offers (1)
Plant me now
May (4)
June (4)
July (10)
October (1)
November (2)
Plant Seasons
Herbs (1)
Perennials semi (15)
Perennials (159)
Pond plants (1)
Shrubs (3)
border / combi semi (1)
border / combi (5)
RHS Spring catalogue 2021
13 New season essentials (1)
16 Long flowering (4)
17 Low maintenance (1)
2-3 Cottage garden plants (6)
20 Award-winning plants (1)
4-5 Plants for pollinators (6)
6-7 Border favourites (2)
8-9 The scented garden (1)
RHS Summer catalogue 2021
page 14-15 The night garden (1)
page 16 Low maintenance (3)
page 2-3 Feel the heat (5)
page 20 Highly recommended (4)
page 4 -5 Cool tones (3)
page 6 -7 Plants for pollinators (8)
RHS Autumn catalogue 2021
Award-winning prairie-style plants - pages 14-15 (4)
Extend the season - pages 16 (4)
Planting in abundance - pages 8-9 (8)
Leaf colour
Blue (7)
Green (169)
Purple (9)
Red (1)
Silver (12)
Variegated (4)
Ground cover
No (133)
Yes (57)
Position
Back of border (20)
Bottom of hedges (10)
Front of border (95)
Middle of border (88)
Next to a patio (5)
Next to a pond (14)
Next to an entrance (7)
Next to seating areas (29)
Steep banks (22)
Walls & fences (1)
Soil moisture
Damp (18)
Dry/Sandy (96)
Normal (183)
Centaurea nigra
£2.99 - £34.99
approx 20 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
9 × 9cm pots
Knautia macedonica
£3.99 - £39.99
approx 40 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
2 litre pot
3 × 2 litre pots
Prunella vulgaris
£2.99 - £29.99
approx 100 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
9 × 9cm pots
Galium verum
£2.99 - £34.99
approx 250 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
9 × 9cm pots
Achillea millefolium
£2.99 - £27.99
approx 400 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
9 × 9cm pots
Gaillardia
×
grandiflora
'Burgunder'
£2.99 - £13.49
approx 20 seeds
9cm pot
3 × 9cm pots
catnip / Nepeta cataria
£2.99 - £11.98
approx 150 seeds
9cm pot
2 + 1 FREE 9cm pots
Lychnis coronaria
£2.99 - £25.00
approx 50 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
Achillea
'Moonshine'
£6.99 - £45.00
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
3 × 2 litre pots
Alchemilla mollis
£2.29 - £39.99
approx 75 seeds
9cm pot
3 × 9cm pots
2 litre pot
6 × 9cm pots
9 × 9cm pots
3 × 2 litre pots
Achillea filipendulina
'Cloth of Gold'
£5.99 - £24.00
9cm pot
3 × 9cm pots
2 litre pot
6 × 9cm pots
Anemone
×
hybrida
'September Charm'
£7.99 - £39.99
2 litre pot
3 × 2 litre pots
9cm pot
3 × 9cm pots
6 × 9cm pots
Anemone
×
hybrida
'Königin Charlotte'
£6.99 - £45.00
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
3 × 2 litre pots
Artemisia ludoviciana
'Silver Queen'
£6.99 - £45.00
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
3 × 2 litre pots
Aster
×
frikartii
'Mönch'
£5.59 - £36.00
9cm pot
3 × 9cm pots
2 litre pot
6 × 9cm pots
3 × 2 litre pots
Geranium
×
oxonianum
'Wargrave Pink'
£7.99 - £39.99
9cm pot
3 × 9cm pots
6 × 9cm pots
2 litre pot
3 × 2 litre pots
Leucanthemum
×
superbum
'Wirral Supreme'
£6.39 - £45.00
9cm pot
3 × 9cm pots
6 × 9cm pots
2 litre pot
3 × 2 litre pots
Liatris spicata
'Kobold'
£16.99 - £39.99
2 litre pot
3 × 2 litre pots
Liriope muscari
£8.99 - £36.00
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
3 × 2 litre pots
Monarda
'Beauty of Cobham'
£6.99 - £39.99
9cm pot
1.5 litre pot
3 × 9cm pots
6 × 9cm pots
3 × 1.5 litre pots
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