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
145 results
Show:
Available items
All items
Available items
Sort by:
Default
Default
Availability
Lowest price
Highest price
Name
Perennials
How much sun : Light shade
Flowering month : September
clear all filters
Filter results
By type
Other perennials (22)
Geraniums (hardy) (11)
Aster plants (9)
Kniphofia plants (8)
Salvia plants (8)
Nepeta plants (7)
Penstemon plants (6)
Campanula plants (5)
Crocosmia plants (5)
Sanguisorba plants (5)
Coreopsis plants (4)
Leucanthemum (4)
Monarda plants (4)
Persicaria plants (4)
Anemone plants (3)
Geum plants (3)
Phlox plants (3)
Dahlia plants (2)
Echinacea plants (2)
Hosta plants (2)
Lupin plants (2)
Thalictrum plants (2)
Astrantia plants (1)
Euphorbia plants (1)
Heuchera & Heucherella (1)
Rudbeckia plants (1)
Sedum plants (1)
Veronicas & Veronicastrum (1)
Facing
East (90)
North (32)
South (124)
West (135)
Soil type
Acid (107)
Aquatic (4)
Chalky (108)
Haven't a clue (75)
Heavy clay (95)
Light sandy (112)
Moderately fertile, moist but well-drained soil, or peat-free general purpose compost (8)
Normal (140)
Peat-free general-purpose compost (1)
Reliably damp or boggy soil (6)
MORE FILTERS +
Special conditions
Boggy or damp shade (7)
Coastal conditions (9)
Dry shade (16)
Dry sun (24)
Exposed positions (14)
Tolerate air pollution (8)
Tolerates drought (30)
Ready made borders
Ready-made border Autumn colour (6)
Ready-made border Azure and gold border (1)
Ready-made border Blending purples (1)
Ready-made border Brilliant orange (1)
Ready-made border Budget (1)
Ready-made border Chalky soil (3)
Ready-made border Clay soil (1)
Ready-made border Cool grasses and hot exotics (1)
Ready-made border Cool shade (1)
Ready-made border Cottage garden scheme (3)
Ready-made border Dry Mediterranean (1)
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 (1)
Ready-made border Jewel border (1)
Ready-made border Keep it cool (2)
Ready-made border Lady Marmalade (1)
Ready-made border Lush shade (1)
Ready-made border Piet Oudolf Wisley (1)
Ready-made border Red summer (3)
Ready-made border Shades of pink (1)
Ready-made border Shady pink (1)
Ready-made border Smoky (2)
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 (2)
Astrantia and Digitalis plant combination (1)
Chelsea favourites plant combination (1)
Contemporary plant combination (1)
Cool tones plant combination (1)
Cutting garden plant combination (1)
Dazzling colour weed-smothering plant combination (3)
Dry shade plant combination (2)
Echinops and Salvia plant combination (2)
Evergreen groundcover plant combination (1)
Featured combinations (3)
Golden prairie plant combination (1)
Green and white plant combination (2)
Heliopsis and Miscanthus plant combination (1)
Inula and Persicaria plant combination (1)
Less is more plant combination (1)
Long flowering plant combination (3)
Moisture plant combination (1)
Persicaria and Echinacea plant combination (1)
Pink and purple long-flowering plant combination (2)
Pink and purple plant combination (1)
Pinks and purple dry shade plant combination (1)
Pinks and purples plant combination (1)
Plants for pollinators plant combination (2)
Prairie plant combination (1)
Red and orange plant combination (2)
Rich tones slug resistant plant combination (1)
Sanguisorba and Calamagrostis plant combination (1)
Sedum and Aster plant combination (1)
Shady clay plant combination (1)
Sunny clay plant combination (1)
The Highgrove Kitchen Garden Collection (3)
Year round groundcover plant combination (2)
Yellow and gold plant combination (2)
Flower colour
Colourful collections / bicolours (2)
Blue (28)
Green (1)
Orange (11)
Pink (30)
Purple (26)
Red (20)
White (27)
Yellow (13)
Evergreen / deciduous
Deciduous (123)
Evergreen (22)
Semi-evergreen (13)
Fragrance
All scented flowers (7)
Aromatic foliage (22)
Highly scented (1)
Attractive to wildlife
Attractive to bees (66)
Attractive to birds (6)
Attractive to butterflies and moths (27)
Attractive to pollinators (66)
Attractive to wildlife (66)
Quick growing
No (4)
Quite (122)
Yes (43)
Eventual size
Large (12)
Medium (80)
Small (65)
Bulb divisions
Dahlia (Division 1) Single-flowered (1)
Dahlia (Division 5) Decorative (1)
Sowing month inside or protected
January (1)
February (1)
April (1)
May (1)
Sowing month outside
April (3)
May (1)
August (1)
September (1)
October (2)
Multibuy packs
6 packs (1)
Multibuy offers (46)
Selected offers (1)
Plant me now
March (2)
May (1)
June (4)
July (6)
October (2)
November (2)
Plant Seasons
Herbs (1)
Perennials semi (12)
Perennials (115)
Pond plants (1)
border / combi semi (1)
border / combi (4)
RHS Spring catalogue 2021
10-11 Foliage & form (1)
16 Long flowering (1)
17 Low maintenance (1)
2-3 Cottage garden plants (2)
20 Award-winning plants (1)
4-5 Plants for pollinators (3)
6-7 Border favourites (4)
RHS Summer catalogue 2021
page 16 Low maintenance (1)
page 2-3 Feel the heat (5)
page 20 Highly recommended (2)
page 4 -5 Cool tones (3)
page 6 -7 Plants for pollinators (4)
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 (2)
Hardy
No (1)
Semi (23)
Yes (124)
Leaf colour
Blue (3)
Bronze (2)
Green (127)
Purple (6)
Silver (3)
Variegated (4)
Ground cover
No (86)
Yes (47)
Position
Back of border (8)
Bottom of hedges (14)
Front of border (69)
Middle of border (68)
Next to a patio (4)
Next to a pond (19)
Next to an entrance (5)
Next to seating areas (20)
Steep banks (23)
Walls & fences (1)
Soil moisture
Damp (21)
Dry/Sandy (45)
Normal (134)
Prunella vulgaris
£2.39 - £9.60
approx 100 seeds
9cm pot
3 × 9cm pots
Galium verum
£2.39 - £12.00
approx 250 seeds
9cm pot
3 × 9cm pots
catnip / Nepeta cataria
£2.39 - £9.58
approx 150 seeds
9cm pot
2 + 1 FREE 9cm pots
Crocosmia
'Lucifer'
£3.99 - £15.19
9cm pot
10 × corms
2 litre pot
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
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
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
3 × 9cm pots
2 litre pot
Nepeta
×
faassenii
£4.79 - £13.59
9cm pot
3 × 9cm pots
2 litre pot
Penstemon
'Apple Blossom'
£6.39 - £15.99
9cm pot
3 × 9cm pots
2 litre pot
Penstemon
'Sour Grapes' M. Fish
£6.99
£5.59
9cm pot
Bistorta officinalis
'Superba'
£6.39 - £14.39
9cm pot
2 litre pot
Vinca minor
f.
alba
'Gertrude Jekyll'
£6.39 - £20.79
2 litre pot
9cm pot
6 × 9cm pots
Campanula carpatica
f.
alba
'Weisse Clips'
£5.99
£4.79
9cm pot
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
Phlomis russeliana
£6.39 - £14.39
9cm pot
2 litre pot
Salvia nemorosa
'Schwellenburg'
£6.39 - £13.59
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
Geranium
Sabani Blue
('Bremigo') (PBR)
£9.99
£7.99
9cm pot
Rudbeckia fulgida
var.
sullivantii
'Goldsturm'
£5.59 - £14.39
9cm pot
2 litre pot
Salvia nemorosa
'Sensation Rose' (Sensation Series)
£3.99 - £9.60
9cm pot
3 × 9cm pots
Sanguisorba
'Tanna'
£6.39 - £14.39
9cm pot
2 litre pot
Hylotelephium spectabile
(Brilliant Group) 'Brilliant'
£5.59 - £14.39
9cm pot
2 litre pot
Thalictrum delavayi
£6.99
£5.59
9cm pot
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'
£9.99
£7.99
9cm pot
Betonica officinalis
'Hummelo'
£5.99
£4.79
9cm pot
Euphorbia griffithii
'Fireglow'
£10.39 - £26.40
9cm pot
3 × 9cm pots
Salvia nemorosa
'Amethyst'
£5.59 - £12.79
9cm pot
2 litre pot
Sanguisorba officinalis
'Pink Tanna'
£6.39 - £16.80
9cm pot
3 × 9cm pots
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
Coreopsis verticillata
'Moonbeam'
£4.79 - £17.60
9cm pot
3 × 9cm pots
6 × 9cm pots
Lobelia
×
speciosa
'Hadspen Purple' (PBR)
£6.39 - £15.99
9cm pot
2 litre pot
Sanguisorba officinalis
'Red Thunder'
£9.99
£7.99
9cm pot
Geranium
'Elke'
£8.99
£7.19
9cm pot
Veronicastrum virginicum
'Lavendelturm'
£9.99
£7.99
9cm pot
Pilosella aurantiaca
£4.79 - £12.00
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
Lupinus
'Noble Maiden' (Band of Nobles Series)
£5.59 - £14.39
9cm pot
3 × 9cm pots
2 litre pot
Lupinus
'Chandelier' (Band of Nobles Series)
£5.59 - £14.40
9cm pot
2 litre pot
3 × 9cm pots
Geranium
Rozanne
('Gerwat') (PBR)
£6.39 - £14.39
9cm pot
2 litre pot
Penstemon
'Andenken an Friedrich Hahn'
£4.79 - £14.39
9cm pot
3 × 9cm pots
2 litre 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'
£11.99
£9.59
9cm pot
Geranium wallichianum
Havana Blues
('Noorthava') (PBR)
£9.99
£7.99
9cm pot
Phlox paniculata
'Rembrandt'
£7.99
£6.39
9cm pot
Geum
'Prinses Juliana'
£8.99
£7.19
9cm pot
Kniphofia
'Tawny King'
£8.79 - £23.99
9cm pot
3 × 9cm pots
Campanula poscharskyana
£4.79 - £21.60
9cm pot
6 × 9cm pots
Kniphofia
'Bees Lemon'
£7.99 - £19.20
9cm pot
3 × 9cm pots
2 litre pot
Salvia
'Amistad' (PBR)
£5.59 - £14.40
9cm pot
2 litre pot
3 × 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)
£4.79 - £12.00
9cm pot
3 × 9cm pots
Thalictrum
Splendide White
('Fr21034') (PBR)
£9.99
£7.99
9cm pot
Kniphofia
Ember Glow
('Tneg') (PBR) (Glow Series)
£11.99
£9.59
9cm pot
Echinacea purpurea
'Rubinstern'
£9.99
£7.99
9cm pot
Salvia
Love and Wishes
('Serendip6') (PBR)
£6.99
£5.59
9cm pot
Crocosmia
Orange Pekoe
('Pek Or') (PBR)
£6.99
£5.59
9cm pot
Salvia
'Wendy's Wish' (PBR)
£7.99
£6.39
9cm pot
Liriope muscari
'Okina'
£10.99
£8.79
9cm pot
Kniphofia uvaria
£7.99 - £14.39
9cm pot
2 litre pot
Hosta
'Orange Marmalade'
£9.99
£7.99
9cm pot
Nepeta
Neptune
('Bokratune') (PBR)
£6.39 - £15.99
9cm pot
3 × 9cm pots
Coreopsis
Bloomsation Dragon
('URIBL01') (PBR)
£5.59 - £14.40
9cm pot
3 × 9cm pots
Coreopsis
Bloomsation Chameleon
('URIBL02') (PBR)
£5.59 - £14.40
9cm pot
3 × 9cm pots
Heuchera
'Blondie' (Little Cutie Series) (PBR)
£9.99
£7.99
9cm pot
Geranium nodosum
£6.99
£5.59
9cm pot
Crocosmia
'Hellfire'
£7.99 - £15.19
9cm pot
2 litre pot
Campanula carpatica
'Blaue Clips'
£5.99
£4.79
9cm pot
Nepeta
'Cat's Pajamas'
£7.99
£6.39
9cm pot
Bistorta amplexicaulis
Orange Field
('Orangofield') (PBR)
£8.99
£7.19
9cm 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
Kniphofia
'Redhot Popsicle' (Popsicle series)
£11.99
£9.59
9cm pot
Kniphofia rufa
'Rasta' (PBR)
£9.99
£7.99
9cm pot
Leucanthemum × superbum
Freak!
('Leuz0001') (PBR)
£7.19 - £15.99
9cm pot
2 litre pot
3 × 9cm pots
Tulbaghia violacea
£9.99
£7.99
9cm pot
Vinca minor
'Atropurpurea'
£6.39 - £20.79
9cm pot
6 × 9cm pots
Eurybia divaricata
£6.99
£5.59
9cm pot
< Prev
1
2
Next >
was added to your wheelbarrow