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Plants that Flower in September

The heat may be starting to fade, but that does not mean the colour should. Keep it fresh with asters, phlox and late-flowering anemones.

Results found: 1098
Pollinator
Salvia Strawberry Lake ('Tl966') (Salgoon Series) (PBR)

40% off

Salvia Strawberry Lake ('Tl966') (Salgoon Series) (PBR)
From £7.79
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Pollinator
Salvia Sunkiss® Berry Blast

40% off

Salvia Sunkiss® 'Berry Blast'
From £5.99
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Pollinator
Salvia Tropicolour Carmine ('Troprd24') (Tropicolour Series)
Salvia Tropicolour Carmine ('Troprd24') (PBR) (Tropicolour Series)
From £11.99
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Pollinator
Salvia Tropicolour Claret ('Tropdwn24') (Tropicolour Series)
Salvia Tropicolour Claret ('Tropdwn24') (PBR) (Tropicolour Series)
From £11.99
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Pollinator
Salvia Tropicolour Sunrise ('Tropog021') (PBR) (Tropicolour Series)

40% off

Salvia Tropicolour Sunrise ('Tropog021') (PBR) (Tropicolour Series)
From £7.19
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Pollinator
Salvia uliginosa African Skies

20% off

Salvia uliginosa 'African Skies'
From £7.99
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Pollinator
Salvia × sylvestris Rose Queen

40% off

Salvia × sylvestris 'Rose Queen'
From £5.99
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New
Sanguisorba Blackthorn
Sanguisorba 'Blackthorn'
From £17.99
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RHS award of garden merit
Sanguisorba Cangshan Cranberry
Sanguisorba 'Cangshan Cranberry'
From £12.99
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Sanguisorba Plum Drops
Sanguisorba 'Plum Drops'
From £14.99
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Sanguisorba White Brushes
Sanguisorba 'White Brushes'
From £12.99
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Sanguisorba menziesii

20% off

Sanguisorba menziesii
From £15.99
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Sanguisorba officinalis Pink Tanna

40% off

Sanguisorba officinalis 'Pink Tanna'
From £7.79
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Pollinator
Scabiosa caucasica Perfecta Mid Blue (Perfecta Series)

20% off

Scabiosa caucasica 'Perfecta Mid Blue' (Perfecta Series)
From £7.99
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Pollinator
Scabiosa Kudo Pink ('Ichpin') (PBR) (Kudo Series)

20% off

Scabiosa Kudo Pink ('Ichpin') (PBR) (Kudo Series)
From £7.19
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Pollinator
Scabiosa Kudo White ('Ichwit') (Kudo Series)
Scabiosa Kudo White ('Ichwit') (Kudo Series)
From £9.99
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New
Scutellaria Appalachian Blues (PBR)
Scutellaria 'Appalachian Blues' (PBR)
From £14.99
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Pollinator
Sedum takesimense Atlantis ('Nonsitnal') (PBR)
Sedum takesimense Atlantis ('Nonsitnal') (PBR)
From £8.99
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New
Sesleria nitida
Sesleria nitida
From £11.99
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Silphium mohrii
Silphium mohrii
From £9.99
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New
Succisella inflexa Frosted Pearls
Succisella inflexa 'Frosted Pearls'
From £11.99
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Pollinator
Symphyotrichum novae-angliae Purple Dome

40% off

Symphyotrichum novae-angliae 'Purple Dome'
From £5.99
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Pollinator
Symphyotrichum novi-belgii Patricia Ballard

40% off

Symphyotrichum novi-belgii 'Patricia Ballard'
From £5.99
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Pollinator
Symphyotrichum novi-belgii White Ladies

40% off

Symphyotrichum novi-belgii 'White Ladies'
From £5.99
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Thalictrum delavayi Hewitt's Double

40% off

Thalictrum delavayi 'Hewitt's Double'
From £8.99
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Tradescantia (Andersoniana Group) JS Brainstorm (PBR)

40% off

Tradescantia (Andersoniana Group) 'JS Brainstorm' (PBR)
From £8.99
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Tricyrtis hirta Akachan Daisy

20% off

Tricyrtis hirta 'Akachan Daisy'
From £15.99
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RHS award of garden merit
Tulbaghia Purple Eye
Tulbaghia 'Purple Eye'
From £10.99
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RHS award of garden merit
Tulbaghia violacea
Tulbaghia violacea
From £12.99
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New
Verbascum Honey Dijon
Verbascum 'Honey Dijon'
From £12.99
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Verbena hastata

40% off

Verbena hastata
From £5.39
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Verbena hastata f. Rosea
Verbena hastata f. 'Rosea'
From £8.99
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Pollinator
Verbena rigida f. lilacina Polaris

40% off

Verbena rigida f. lilacina 'Polaris'
From £5.99
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Vinca minor

20% off

Vinca minor
From £4.79
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Viola Etain
Viola 'Etain'
From £7.99
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RHS award of garden merit
Viola Molly Sanderson
Viola 'Molly Sanderson'
£8.99
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New
Diascia Monhop Pink
Diascia 'Monhop Pink'
From £10.99
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Diascia personata Hopleys
Diascia personata 'Hopleys'
From £9.99
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Monarda Fireball (PBR)
Monarda 'Fireball' (PBR)
From £8.99
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RHS award of garden merit
Nepeta racemosa Amelia
Nepeta racemosa 'Amelia'
From £11.99
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Pollinator
Salvia Back to the Fuchsia
Salvia 'Back to the Fuchsia'
£12.99
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Pollinator
Best salvias for pots salvia collection

40% off

Best salvias for pots collection
£34.97 £20.98
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Pollinator
Border salvia collection

20% off

Border salvia collection
From £39.76
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Pollinator
Favourite salvia collection

20% off

Favourite salvia collection
From £29.77
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Pollinator
The Amistad salvia collection

20% off

The Amistad salvia collection
From £19.78
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RHS award of garden merit
Hylotelephium Matrona

40% off

Hylotelephium 'Matrona'
From £9.99
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Kniphofia uvaria
Kniphofia uvaria
From £9.99
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RHS award of garden merit
Lobelia cardinalis Queen Victoria

40% off

Lobelia cardinalis 'Queen Victoria'
From £9.99
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Pollinator
Oenothera lindheimeri Whirling Butterflies

20% off

Oenothera lindheimeri 'Whirling Butterflies'
From £8.99
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Pollinator
Salvia guaranitica Black and Blue
Salvia guaranitica 'Black and Blue'
From £9.99
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Pollinator
Alstroemeria Inticancha Sunburst

40% off

Alstroemeria 'Inticancha Sunburst'
£24.99 £14.99
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Pollinator
Alstroemeria Beach Valley (Summer Paradise - Valley Series)

20% off

Alstroemeria Beach Valley (Summer Paradise - Valley Series)
From £19.99
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Pollinator
Alstroemeria Inticancha Magic White ('Tesmaghwi') (Inticancha Series)
Alstroemeria Inticancha Magic White ('Tesmaghwi') (Inticancha Series)
£24.99
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Pollinator
Alstroemeria Inticancha Paraíso ('Tesparai') (PBR) (Inticancha Series)
Alstroemeria Inticancha Paraiso ('Tesparai') (PBR) (Inticancha Series)
From £24.99
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Pollinator
Alstroemeria Inticancha Sunset ('Tessunse') (Inticancha Sun Series)

20% off

Alstroemeria Inticancha Sunset ('Tessunse') (Inticancha Sun Series)
£24.99 £19.99
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Pollinator
Alstroemeria River Valley ('Tessumriver') (Summer Paradise - Valley Series)

20% off

Alstroemeria River Valley ('Tessumriver') (Summer Paradise Valley Series)
£24.99 £19.99
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Pollinator
Alstroemeria Summer Break ('Tessumbreak') (PBR) (Summer Paradise - Summer Series)

20% off

Alstroemeria Summer Break ('Tessumbreak') (PBR) (Summer Paradise Series)
£24.99 £19.99
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Pollinator
Alstroemeria Summer Breeze ('Teshunte') (PBR) (Summer Paradise Series)

20% off

Alstroemeria Summer Breeze ('Teshunte') (PBR) (Summer Paradise Series)
£24.99 £19.99
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Pollinator
Alstroemeria Summer Ice (Summer Paradise - Series)

20% off

Alstroemeria Summer Ice (Summer Paradise - Series)
£24.99 £19.99
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Pollinator
Alstroemeria Times Valley ('Tessvaltime') (Summer Paradise - Valley Series)

40% off

Alstroemeria Times Valley ('Tessvaltime') (Summer Paradise - Series)
£24.99 £14.99
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Pollinator
Alstroemeria Valley Girl ('Tesvalgirl') (Summer Paradise - Valley Series)

20% off

Alstroemeria Valley Girl ('Tesvalgirl') (Summer Paradise - Valley Series)
From £19.99
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RHS award of garden merit
Passiflora caerulea

20% off

Passiflora caerulea
From £17.99
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RHS award of garden merit
Clematis Princess Diana
Clematis 'Princess Diana'
From £14.99
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RHS award of garden merit
Solanum crispum Glasnevin
Solanum crispum 'Glasnevin'
From £17.99
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RHS award of garden merit
Passiflora caerulea Constance Eliott
Passiflora caerulea 'Constance Eliott'
From £17.99
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RHS award of garden merit
Clematis Nelly Moser
Clematis 'Nelly Moser'
From £14.99
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RHS award of garden merit
Clematis Polish Spirit

20% off

Clematis 'Polish Spirit'
From £14.99
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RHS award of garden merit
Clematis Jackmanii
Clematis 'Jackmanii'
From £14.99
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RHS award of garden merit
Clematis Madame Julia Correvon
Clematis 'Madame Julia Correvon'
From £14.99
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RHS award of garden merit
Clematis Étoile Violette
Clematis 'Étoile Violette'
From £14.99
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Clematis tangutica
Clematis tangutica
From £17.99
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RHS award of garden merit
Lonicera periclymenum Graham Thomas
Lonicera periclymenum 'Graham Thomas'
From £14.99
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Billardiera heterophylla Ultra Blue (PBR)
Billardiera heterophylla 'Ultra Blue' (PBR)
£29.99
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RHS award of garden merit
Campsis × tagliabueana Madame Galen

20% off

Campsis × tagliabueana 'Madame Galen'
£37.99 £30.39
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Campsis × tagliabueana Indian Summer ('Kudian') (PBR)
Campsis × tagliabueana Indian Summer ('Kudian') (PBR)
£37.99
View details
Clematis Andromeda
Clematis 'Andromeda'
£29.99
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RHS award of garden merit
Clematis Arabella
Clematis 'Arabella'
From £14.99
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Clematis Beautiful Bride (PBR)
Clematis 'Beautiful Bride' (PBR)
£27.99
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Clematis Bees Jubilee
Clematis 'Bees' Jubilee'
From £14.99
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Pollinator
Clematis Betty Corning
Clematis 'Betty Corning'
£26.95
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Clematis Black Prince
Clematis 'Black Prince'
£22.95
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Clematis Blue Eclipse
Clematis 'Blue Eclipse'
£27.99
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RHS award of garden merit
Clematis Daniel Deronda
Clematis 'Daniel Deronda'
From £14.99
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Clematis Dark Eyes
Clematis 'Dark Eyes'
£22.95
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RHS award of garden merit
Clematis Ernest Markham
Clematis 'Ernest Markham'
From £14.99
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Clematis Fond Memories
Clematis 'Fond Memories'
£29.99
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Clematis Gravetye Beauty
Clematis 'Gravetye Beauty'
From £14.99
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Clematis Hagley Hybrid
Clematis 'Hagley Hybrid'
From £14.99
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Clematis John Huxtable
Clematis 'John Huxtable'
£29.99
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RHS award of garden merit
Clematis Kermesina
Clematis 'Kermesina'
£24.99
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RHS award of garden merit
Clematis Lambton Park
Clematis 'Lambton Park'
£27.99
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Pollinator
Clematis Little Nell
Clematis 'Little Nell'
£27.99
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RHS award of garden merit
Clematis Marie Boisselot

20% off

Clematis 'Marie Boisselot'
From £14.99
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Clematis Miss Bateman
Clematis 'Miss Bateman'
From £14.99
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RHS award of garden merit
Clematis Mrs Cholmondeley

20% off

Clematis 'Mrs Cholmondeley'
From £14.99
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Clematis Mrs N. Thompson
Clematis 'Mrs N. Thompson'
From £14.99
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Clematis Multi Blue
Clematis 'Multi Blue'
From £14.99
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Clematis New Love (PBR)
Clematis 'New Love' (PBR)
£32.99
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RHS award of garden merit
Clematis Niobe
Clematis 'Niobe'
From £17.99
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Pollinator
Clematis Omoshiro
Clematis 'Omoshiro'
£27.99
View details
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