Search
0
Menu
Plants
Bulbs
Indoor plants
Pots
Grow your own
Tool shed
Outdoor
Christmas
Offers
RHS AGM
RHS Gift Cards
5 year plant guarantee
Your purchase supports our charitable work. Thank you!
£2.95 seed only delivery
Perennials
40 results
Show:
Available items
All items
Available items
Sort by:
Lowest price
Default
Availability
Lowest price
Highest price
Name
Perennials
Facing : North
Flowering month : September
Plant Seasons : Perennials
clear all filters
Filter results
By type
Aster plants (8)
Other perennials (8)
Agastache plants (4)
Echinacea plants (3)
Salvia plants (3)
Gaura plants (2)
Achillea plants (1)
Agapanthus plants (1)
Anemone plants (1)
Artemisia plants (1)
Dahlia plants (1)
Euphorbia plants (1)
Hosta plants (1)
Kniphofia plants (1)
Leucanthemum (1)
Nepeta plants (1)
Thalictrum plants (1)
How much sun
Light shade (26)
Shade (2)
Sun (32)
Soil type
Acid (32)
Chalky (34)
Haven't a clue (19)
Heavy clay (23)
Light sandy (36)
Moderately fertile, moist but well-drained soil, or peat-free general purpose compost (9)
Normal (40)
MORE FILTERS +
Special conditions
Boggy or damp shade (1)
Coastal conditions (4)
Dry shade (1)
Dry sun (7)
Exposed positions (6)
Tolerates drought (9)
Ready made borders
Ready-made border Bee and Butterfly (2)
Ready-made border Blending purples (1)
Ready-made border Budget (1)
Ready-made border Cool grasses and hot exotics (1)
Ready-made border Dry Mediterranean (1)
Ready-made border Good bedfellows (2)
Ready-made border Lush shade (1)
Ready-made border Red summer (1)
Ready-made border Sandy soil (1)
Ready-made border Shades of pink (1)
Planting combinations
Dazzling colour weed-smothering plant combination (1)
Red and orange plant combination (1)
Sedum and Aster plant combination (1)
Spires and spots plant combination (1)
The Highgrove Kitchen Garden Collection (1)
Vibrant colour for bees plant combination (1)
Yellow and gold plant combination (1)
Flower colour
Colourful collections / bicolours (2)
Black (1)
Blue (8)
Orange (3)
Pink (9)
Purple (16)
Red (4)
White (6)
Yellow (4)
Evergreen / deciduous
Deciduous (40)
Evergreen (19)
Semi-evergreen (4)
Fragrance
Aromatic foliage (12)
Highly scented (1)
Attractive to wildlife
Attractive to bees (23)
Attractive to birds (6)
Attractive to butterflies and moths (18)
Attractive to pollinators (22)
Attractive to wildlife (22)
Quick growing
No (2)
Quite (35)
Yes (24)
Eventual size
Large (4)
Medium (32)
Small (14)
Sowing month inside or protected
February (2)
March (1)
April (2)
May (2)
August (1)
September (1)
October (1)
Sowing month outside
April (2)
May (1)
August (1)
September (1)
October (2)
Plant me now
February (1)
May (1)
July (1)
RHS Summer catalogue 2021
page 16 Low maintenance (1)
page 4 -5 Cool tones (1)
page 6 -7 Plants for pollinators (1)
Hardy
No (3)
Semi (10)
Yes (31)
Leaf colour
Blue (2)
Bronze (1)
Green (36)
Purple (3)
Silver (3)
Ground cover
No (34)
Yes (9)
Position
Back of border (4)
Bottom of hedges (2)
Front of border (13)
Middle of border (29)
Next to an entrance (1)
Next to seating areas (7)
Steep banks (2)
Walls & fences (1)
Soil moisture
Damp (2)
Dry/Sandy (14)
Normal (40)
Achillea millefolium
£2.54 - £27.20
approx 400 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
Prunella vulgaris
£2.99 - £10.20
approx 100 seeds
9cm pot
3 × 9cm pots
Galium verum
£2.99 - £29.74
approx 250 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
Leucanthemum
×
superbum
'Wirral Supreme'
£6.79 - £33.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
Nepeta racemosa
'Walker's Low'
£6.79 - £33.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
Salvia nemorosa
'Schwellenburg'
£6.79 - £33.99
9cm pot
3 × 9cm pots
2 litre pot
3 × 2 litre pots
Symphyotrichum novae-angliae
'Purple Dome'
£6.79 - £33.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
Pilosella aurantiaca
£6.79 - £29.74
9cm pot
3 × 9cm pots
6 × 9cm pots
Agastache foeniculum
'Alabaster'
£6.79 - £25.49
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
Symphyotrichum novi-belgii
'White Ladies'
£6.79 - £33.99
9cm pot
3 × 9cm pots
2 litre pot
3 × 2 litre pots
Symphyotrichum novi-belgii
'Patricia Ballard'
£6.79 - £38.24
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
Symphyotrichum
'Little Carlow' (cordifolius hybrid)
£6.79 - £33.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
Agastache rugosa
Beelicious Purple
('Agapd') (PBR)
£6.79 - £33.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
3 × 2 litre pots
Kalimeris incisa
'Blue Star'
£6.79 - £28.04
9cm pot
3 × 9cm pots
6 × 9cm pots
Oenothera lindheimeri
Cherry Brandy
('Gauchebra')
£6.79 - £16.99
9cm pot
3 × 9cm pots
Agastache rugosa
'Little Adder'
£6.79 - £38.24
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
3 × 2 litre pots
Aster amellus
'Veilchenkönigin'
£7.64 - £20.40
9cm pot
3 × 9cm pots
Aster ageratoides
'Starshine' (PBR)
£7.64 - £27.20
9cm pot
3 × 9cm pots
6 × 9cm pots
Symphyotrichum novae-angliae
'Helen Picton'
£9.99
£8.49
9cm pot
Artemisia ludoviciana
'Silver Queen'
£8.49 - £33.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
< Prev
1
2
Next >
was added to your wheelbarrow