Search
0
20% OFF ALL Plants & Seeds bank holiday weekend | Save now
Menu
Plants
Indoor plants
Pots
Grow your own
Tool shed
Outdoor
Furniture
Offers
5 year plant guarantee
Your purchase supports our charitable work. Thank you!
£2.95 seed only delivery
Perennials
162 results
Show:
Available items
All items
Available items
Sort by:
Default
Default
Availability
Lowest price
Highest price
Name
Perennials
Soil type : Heavy clay
Flowering month : September
clear all filters
Filter results
By type
Dahlia plants (32)
Other perennials (20)
Geraniums (hardy) (10)
Aster plants (9)
Nepeta plants (7)
Helenium plants (6)
Verbena plants (6)
Agapanthus plants (5)
Anemone plants (5)
Crocosmia plants (5)
Sanguisorba plants (5)
Leucanthemum (4)
Monarda plants (4)
Persicaria plants (4)
Phlox plants (4)
Rudbeckia plants (4)
Campanula plants (3)
Salvia plants (3)
Thalictrum plants (3)
Achillea plants (2)
Echinacea plants (2)
Hosta plants (2)
Kniphofia plants (2)
Artemisia plants (1)
Astrantia plants (1)
Erigeron plants (1)
Euphorbia plants (1)
Scabiosa plants (1)
Facing
East (92)
North (31)
South (151)
West (161)
How much sun
Light shade (91)
Shade (5)
Sun (150)
MORE FILTERS +
Special conditions
Boggy or damp shade (2)
Coastal conditions (18)
Dry shade (15)
Dry sun (26)
Exposed positions (12)
Tolerate air pollution (8)
Tolerates drought (37)
Ready made borders
Ready-made border Autumn colour (7)
Ready-made border Azure and gold border (2)
Ready-made border Blending purples (1)
Ready-made border Blue and silver (1)
Ready-made border Brilliant orange (2)
Ready-made border Budget (5)
Ready-made border Chalky soil (4)
Ready-made border Clay soil (1)
Ready-made border Cool grasses and hot exotics (2)
Ready-made border Cool shade (1)
Ready-made border Cottage garden scheme (3)
Ready-made border Dry Mediterranean (2)
Ready-made border Elegant and architectural (1)
Ready-made border Fiery summer (4)
Ready-made border Flowers for pollinators (1)
Ready-made border Good bedfellows (2)
Ready-made border Gravel garden (1)
Ready-made border Keep it cool (5)
Ready-made border Lush shade (1)
Ready-made border Piet Oudolf Wisley (1)
Ready-made border Red summer (3)
Ready-made border Sandy soil (2)
Ready-made border Shady pink (2)
Ready-made border Smoky (1)
Ready-made border Soft Summer (1)
Ready-made border Stars of high summer (1)
Ready-made border Steamy jungle (1)
Ready-made border Summer savanna (1)
Ready-made border Sun lovers (1)
Planting combinations
Acid shade plant combination (1)
Agastache and Angelica plant combination (1)
Astrantia and Digitalis plant combination (1)
Contemporary plant combination (2)
Cool tones plant combination (1)
Create a praire plant combination (1)
Create a prairie plant combination (1)
Cutting garden plant combination (1)
Dazzling colour weed-smothering plant combination (2)
Dry shade plant combination (1)
Dry sun plant combination (1)
Evergreen groundcover plant combination (1)
Golden prairie plant combination (1)
Green and white plant combination (1)
Heliopsis and Miscanthus plant combination (1)
Inula and Persicaria plant combination (1)
Less is more plant combination (1)
Long flowering plant combination (2)
Low maintenance gems plant combination (1)
Moisture plant combination (2)
Oenothera and Perovskia plant combination (1)
Opposites attract plant combination (1)
Persicaria and Echinacea plant combination (1)
Pink and purple long-flowering plant combination (2)
Pinks and purple dry shade plant combination (1)
Pinks and purples plant combination (1)
Plants for pollinators plant combination (2)
Prairie plant combination (1)
Purple and gold plant combination (2)
Red and orange plant combination (4)
Sanguisorba and Calamagrostis plant combination (1)
Shady clay plant combination (1)
Spires and spots plant combination (1)
Summer sizzlers plant combination (1)
Sunny clay plant combination (2)
The Highgrove Kitchen Garden Collection (4)
The Highgrove Mediterranean Garden Collection (1)
Year round groundcover plant combination (2)
Yellow and gold plant combination (2)
Flower colour
Colourful collections / bicolours (3)
Black (2)
Blue (28)
Orange (13)
Pink (33)
Purple (31)
Red (34)
White (25)
Yellow (14)
Evergreen / deciduous
Deciduous (144)
Evergreen (20)
Semi-evergreen (15)
Fragrance
All scented flowers (9)
Aromatic foliage (22)
Highly scented (2)
Attractive to wildlife
Attractive to bees (77)
Attractive to birds (10)
Attractive to butterflies and moths (38)
Attractive to pollinators (78)
Attractive to wildlife (76)
Quick growing
No (5)
Quite (108)
Yes (74)
Eventual size
Large (37)
Medium (88)
Small (61)
Bulb divisions
Dahlia (Division 1) Single-flowered (2)
Dahlia (Division 10) Miscellaneous (2)
Dahlia (Division 11) Fimbriated (2)
Dahlia (Division 12) Star (2)
Dahlia (Division 14) Paeony-flowered (2)
Dahlia (Division 2) Anemone-flowered (3)
Dahlia (Division 5) Decorative (8)
Dahlia (Division 6) Ball (1)
Dahlia (Division 8) Cactus (2)
Dahlia (Division 9) Semi cactus (4)
Sowing month inside or protected
January (1)
February (5)
March (2)
April (3)
May (2)
August (1)
September (2)
October (2)
November (1)
Sowing month outside
February (1)
March (2)
April (5)
May (5)
August (1)
September (2)
October (2)
Multibuy packs
6 packs (2)
Multibuy offers (50)
Selected offers (1)
Plant me now
March (3)
May (4)
June (7)
July (4)
October (2)
November (3)
Plant Seasons
Herbs (1)
Perennials semi (14)
Perennials (131)
Shrubs (1)
bulbs die back after flowering (3)
RHS Spring catalogue 2021
16 Long flowering (2)
17 Low maintenance (1)
2-3 Cottage garden plants (5)
20 Award-winning plants (1)
4-5 Plants for pollinators (4)
6-7 Border favourites (2)
RHS Summer catalogue 2021
page 16 Low maintenance (1)
page 2-3 Feel the heat (6)
page 20 Highly recommended (5)
page 4 -5 Cool tones (2)
page 6 -7 Plants for pollinators (3)
RHS Autumn catalogue 2021
Award-winning prairie-style plants - pages 14-15 (4)
Extend the season - pages 16 (2)
Planting in abundance - pages 8-9 (4)
Hardy
No (1)
Semi (52)
Yes (111)
Leaf colour
Blue (3)
Bronze (7)
Green (145)
Purple (9)
Silver (2)
Variegated (4)
Ground cover
No (119)
Yes (39)
Position
Back of border (14)
Bottom of hedges (12)
Front of border (58)
Middle of border (86)
Next to a patio (8)
Next to a pond (15)
Next to an entrance (8)
Next to seating areas (21)
Steep banks (20)
Soil moisture
Damp (17)
Dry/Sandy (42)
Normal (160)
Prunella vulgaris
£2.39 - £14.40
approx 100 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
Galium verum
£2.39 - £12.00
approx 250 seeds
9cm pot
3 × 9cm pots
Gaillardia
×
grandiflora
'Burgunder'
£2.39 - £4.79
approx 20 seeds
9cm pot
catnip / Nepeta cataria
£2.39 - £9.58
approx 150 seeds
9cm pot
2 + 1 FREE 9cm pots
Verbena rigida
'Santos'
£2.39 - £21.60
approx 40 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
Echinacea pallida
'Hula Dancer'
£7.19 - £28.80
9cm pot
3 × 9cm pots
6 × 9cm pots
Agapanthus africanus
£7.99 - £22.39
9cm pot
2 litre pot
Agapanthus africanus
'Albus'
£7.99 - £47.99
9cm pot
2 litre pot
3 × 2 litre pots
Crocosmia
'Lucifer'
£3.99 - £15.19
9cm pot
10 × corms
2 litre pot
Centaurea nigra
£2.39 - £12.00
approx 20 seeds
9cm pot
3 × 9cm pots
Anemone
×
hybrida
'September Charm'
£6.39 - £12.79
2 litre pot
9cm pot
Anemone
×
hybrida
'Honorine Jobert'
£6.39 - £13.59
9cm pot
2 litre pot
Anemone
×
hybrida
'Königin Charlotte'
£5.59 - £23.99
9cm pot
3 × 9cm pots
6 × 9cm pots
2 litre pot
Artemisia ludoviciana
'Silver Queen'
£5.59 - £14.39
9cm pot
2 litre pot
Aster
×
frikartii
'Mönch'
£5.59 - £17.60
9cm pot
3 × 9cm pots
2 litre pot
6 × 9cm pots
Geranium
×
oxonianum
'Wargrave Pink'
£6.39 - £13.59
9cm pot
2 litre pot
Leucanthemum
×
superbum
'Wirral Supreme'
£6.39 - £14.39
9cm pot
2 litre pot
Liatris spicata
'Kobold'
£16.99
2 litre pot
Liriope muscari
£7.19 - £19.20
9cm pot
2 litre pot
3 × 9cm pots
Lobelia cardinalis
'Queen Victoria'
£6.39 - £14.39
9cm pot
2 litre pot
Monarda
'Beauty of Cobham'
£5.59 - £14.39
9cm pot
1.5 litre pot
Nepeta racemosa
'Walker's Low'
£4.79 - £13.59
9cm pot
2 litre pot
Nepeta
×
faassenii
£4.79 - £13.59
9cm pot
2 litre pot
Bistorta officinalis
'Superba'
£6.39 - £14.39
9cm pot
2 litre pot
Hesperantha coccinea
'Major'
£7.99 - £15.19
9cm pot
2 litre pot
Vinca minor
f.
alba
'Gertrude Jekyll'
£6.39 - £20.79
2 litre pot
9cm pot
6 × 9cm pots
Astrantia
'Roma' (PBR)
£8.79 - £15.99
9cm pot
2 litre pot
Ageratina altissima
'Chocolate'
£5.99
£4.79
9cm pot
Geranium macrorrhizum
£6.39 - £15.99
9cm pot
3 × 9cm pots
Bistorta amplexicaulis
'Firetail'
£7.19 - £15.19
9cm pot
2 litre pot
Achillea millefolium
'Red Velvet'
£5.59 - £17.60
9cm pot
3 × 9cm pots
2 litre pot
6 × 9cm pots
Achillea millefolium
£2.39 - £5.59
approx 400 seeds
9cm pot
Helenium
'Ruby Thuesday'
£6.99
£5.59
9cm pot
Agapanthus
'Windsor Grey'
£8.79 - £22.39
9cm pot
2 litre pot
Anemone hupehensis
var.
japonica
'Prinz Heinrich'
£6.39 - £14.39
9cm pot
2 litre pot
Angelica gigas
£6.39 - £13.59
9cm pot
2 litre pot
Symphyotrichum novae-angliae
'Purple Dome'
£4.79 - £14.39
9cm pot
2 litre pot
Campanula
'Sarastro'
£5.99
£4.79
9cm pot
Rudbeckia fulgida
var.
sullivantii
'Goldsturm'
£5.59 - £14.39
9cm pot
3 × 9cm pots
2 litre pot
Sanguisorba
'Tanna'
£6.39 - £14.39
9cm pot
2 litre pot
Thalictrum delavayi
£6.99
£5.59
9cm pot
Verbena bonariensis
£1.99 - £12.79
approx 250 seeds
9cm pot
3 × packets (approx 750 seeds)
3 × 9cm pots
2 litre pot
Glandularia
'Claret'
£5.99
£4.79
9cm pot
Glandularia
'Homestead Purple'
£5.59 - £23.99
9cm pot
3 × 9cm pots
6 × 9cm pots
Verbena rigida
£5.99
£4.79
9cm pot
Helenium
'The Bishop'
£5.59 - £21.60
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
Vinca minor
£4.79 - £15.99
9cm pot
3 × 9cm pots
6 × 9cm pots
Echinacea purpurea
'Pink Double Delight' (PBR) (Cone-fections Series)
£12.99
£10.39
9cm pot
Actaea simplex
'Pink Spike'
£7.99 - £19.20
9cm pot
3 × 9cm pots
Betonica officinalis
'Hummelo'
£5.99
£4.79
9cm pot
Euphorbia griffithii
'Fireglow'
£10.39 - £43.20
9cm pot
3 × 9cm pots
6 × 9cm pots
Rudbeckia laciniata
'Herbstsonne'
£6.99
£5.59
9cm pot
Sanguisorba officinalis
'Pink Tanna'
£6.39 - £28.80
9cm pot
3 × 9cm pots
6 × 9cm pots
Helenium
'Waltraut'
£5.59 - £14.39
9cm pot
2 litre pot
Phlox paniculata
'Blue Paradise'
£4.79 - £12.79
9cm pot
2 litre pot
Phlox paniculata
'Mount Fuji'
£5.59 - £14.40
9cm pot
3 × 9cm pots
2 litre pot
Sanguisorba officinalis
'Red Thunder'
£9.99
£7.99
9cm pot
Erigeron karvinskianus
£3.03 - £12.79
approx 100 seeds
9cm pot
3 × 9cm pots
3 × approx 100 seeds
2 litre pot
Geranium
'Elke'
£8.99
£7.19
9cm pot
Rudbeckia fulgida
var.
deamii
£6.39 - £15.99
9cm pot
3 × 9cm pots
Liriope muscari
'Monroe White'
£8.79 - £24.00
9cm pot
3 × 9cm pots
Salvia patens
£7.99
£6.39
9cm pot
Monarda
'Fireball' (PBR)
£6.39 - £15.99
9cm pot
3 × 9cm pots
Geranium
Rozanne
('Gerwat') (PBR)
£6.39 - £14.39
9cm pot
2 litre pot
Salvia uliginosa
'African Skies'
£6.99
£5.59
9cm pot
Monarda
'Gardenview Scarlet'
£7.99
£6.39
9cm pot
Leucanthemum
×
superbum
'Banana Cream'
£6.39 - £15.19
9cm pot
2 litre pot
Geranium
Dreamland
('Bremdream') (PBR)
£9.99
£7.99
9cm pot
Hosta
'Purple Heart'
£9.59 - £23.99
9cm pot
3 × 9cm pots
Geranium wallichianum
Havana Blues
('Noorthava') (PBR)
£9.99
£7.99
9cm pot
Rudbeckia fulgida
'Little Goldstar' (PBR)
£6.39 - £28.80
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
Phlox paniculata
'Rembrandt'
£7.99
£6.39
9cm pot
Phlox paniculata
'Starfire'
£6.39 - £14.40
9cm pot
3 × 9cm pots
Eurybia
×
herveyi
£6.39 - £29.60
9cm pot
3 × 9cm pots
6 × 9cm pots
Heliopsis helianthoides
var.
scabra
'Summer Nights'
£8.99
£7.19
9cm pot
Campanula poscharskyana
£4.79 - £21.60
9cm pot
3 × 9cm pots
6 × 9cm pots
Vinca minor
'Ralph Shugert'
£6.39 - £20.79
9cm pot
2 litre pot
6 × 9cm pots
Geranium
'Lilac Ice'
£9.59 - £26.40
9cm pot
3 × 9cm pots
Gentiana sino-ornata
£7.19 - £19.20
9cm pot
3 × 9cm pots
Symphyotrichum novi-belgii
'White Ladies'
£4.79 - £14.39
9cm pot
3 × 9cm pots
2 litre pot
Symphyotrichum novi-belgii
'Patricia Ballard'
£5.59 - £14.39
9cm pot
2 litre pot
Leucanthemum
×
superbum
'Snowcap'
£6.39 - £15.99
9cm pot
3 × 9cm pots
Nepeta
×
faassenii
Junior Walker
('Novanepjun') (PBR)
£5.99
£4.79
9cm pot
Helenium autumnale
'Fuego' (PBR) (Mariachi Series)
£7.99 - £21.60
9cm pot
3 × 9cm pots
Helenium autumnale
'Salsa' (PBR) (Mariachi Series)
£7.99 - £21.60
9cm pot
3 × 9cm pots
Thalictrum
Splendide White
('Fr21034') (PBR)
£9.99
£7.99
9cm pot
Crocosmia
Orange Pekoe
('Pek Or') (PBR)
£6.99
£5.59
9cm pot
Helenium autumnale
'Short and Sassy' (PBR)
£6.39 - £15.99
9cm pot
2 litre pot
Liriope muscari
'Okina'
£10.99
£8.79
9cm pot
Hosta
'Orange Marmalade'
£9.99
£7.99
9cm pot
Nepeta
Neptune
('Bokratune') (PBR)
£6.39 - £29.60
9cm pot
3 × 9cm pots
6 × 9cm pots
Geranium nodosum
£6.99
£5.59
9cm pot
Crocosmia
'Hellfire'
£7.99 - £21.60
9cm pot
3 × 9cm pots
2 litre pot
Agapanthus
Fireworks
('Mdb001')
£10.39 - £21.60
9cm pot
2 litre pot
3 × 9cm pots
Nepeta
'Cat's Pajamas'
£7.99
£6.39
9cm pot
Bistorta amplexicaulis
Orange Field
('Orangofield') (PBR)
£8.99
£7.19
9cm pot
Dahlia
'Islander'
£14.49
£11.59
3 litre pot
Agapanthus
Poppin' Purple
('MP003') (PBR) (Everpanthus Series)
£10.39 - £19.99
9cm pot
2 litre pot
Kalimeris incisa
'Blue Star'
£4.79 - £12.00
9cm pot
3 × 9cm pots
Nepeta grandiflora
'Summer Magic' (PBR)
£7.99
£6.39
9cm pot
< Prev
1
2
Next >
was added to your wheelbarrow