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.

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Showing Flowering month : September clear all

1171 items

Seedballs native wildflowers for shade -seedbombs

20% off

Seedballs native wildflowers for shade

From £12.79

Seedballs make your own native flowers seedbombs kit

20% off

Seedballs make your own native flowers seedbombs kit

~~£12.99~~ £10.39

Seedballs wildlife collection

20% off

Seedballs wildlife collection

~~£16.99~~ £13.59

Seedballs artists meadow seedbombs

20% off

Seedballs artists meadow

From £6.39

Seedballs poppies seedbombs

20% off

Seedballs poppies

From £5.59

Seedballs ox-eye daisy seedbombs

20% off

Seedballs ox-eye daisy

From £5.59

Seedballs cornflower seedbombs

20% off

Seedballs cornflower

From £5.59

Seedballs native wildflowers for a garden meadow - seedbombs (URBAN)

20% off

Seedballs native wildflowers for a garden meadow

From £6.39

Seedballs blue meadow seedbombs

20% off

Seedballs blue meadow

From £6.39

Seedballs for butterflies seedbombs

20% off

Seedballs for butterflies

From £6.39

Seedballs for bees seedbombs

20% off

Seedballs for bees

From £6.39

Shake and sow Flowers for insects

20% off

Shake & sow - Flowers for insects

~~£7.99~~ £6.39

Bidens Trailing Orange Eye

New

20% off

Bidens 'Trailing Orange Eye'

~~£12.99~~ £10.39

Salvia Tropicolour Claret ('Tropdwn24') (Tropicolour Series)

New

Salvia Tropicolour Claret ('Tropdwn24') (PBR) (Tropicolour Series)

From £9.59

Salvia Tropicolour Carmine ('Troprd24') (Tropicolour Series)

New

Salvia Tropicolour Carmine ('Troprd24') (PBR) (Tropicolour Series)

From £9.59

Helianthus Lemon Queen

Helianthus 'Lemon Queen'

From £7.99

Penstemon Summertime Pink

New

Penstemon 'Summertime Pink'

From £7.19

Penstemon Alice Hindley

New

Penstemon 'Alice Hindley'

From £7.19

Penstemon Pensham Wedding Day (Pensham Series)

New

Penstemon 'Pensham Wedding Day (Pensham Series)

From £7.19

Penstemon Elmley

New

Penstemon 'Elmley'

From £7.19

Penstemon Midnight

New

Penstemon 'Midnight'

From £7.19

Penstemon Pensham Bilberry Ice (Pensham Series)

New

Penstemon 'Pensham Bilberry Ice' (Pensham Series)

From £7.19

Penstemon heterophyllus Heavenly Blue

New

Penstemon heterophyllus 'Heavenly Blue'

From £7.19

Dusky violet shade mini-border collection

New

Dusky violet shade mini-border collection

From £43.99

Dicentra Passion Hearts (PBR)

New

Dicentra 'Passion Hearts' (PBR)

~~£12.99~~ £10.39

Heavenly Penstemon collection

New

Heavenly Penstemon collection

From £21.58

Pensham Penstemon collection

New

Pensham Penstemon collection

From £21.58

award winning Penstemon collection

New

Award-winning Penstemon collection

From £21.58

Penstemon Stapleford Gem

New

Penstemon 'Stapleford Gem'

From £7.19

Echinacea KISMET® Kiwi

New

Echinacea 'KISMET® Kiwi'

From £10.39

Echinacea Fried Egg

New

Echinacea 'Fried Egg'

From £11.99

Geranium nodosum Fielding's Folly

Geranium nodosum 'Fielding's Folly'

From £10.39

Salvia Peach Melba

Salvia 'Peach Melba'

From £10.39

Salvia Tropicolour Sunrise ('Tropog021') (PBR) (Tropicolour Series)

New

Salvia Tropicolour Sunrise ('Tropog021') (PBR) (Tropicolour Series)

~~£11.99~~ £9.59

Hemerocallis See You Tomorrow ('Huhe01') (PBR)

Hemerocallis See You Tomorrow ('Huhe01') (PBR)

From £10.39

Alcalthaea suffrutescens Parkfrieden

New

× Alcalthaea suffrutescens 'Parkfrieden'

From £10.39

Sanguisorba Blackthorn

New

Sanguisorba 'Blackthorn'

From £14.39

Symphyotrichum novae-angliae Helen Picton

Symphyotrichum novae-angliae 'Helen Picton'

From £7.99

Verbascum Honey Dijon

New

Verbascum 'Honey Dijon'

~~£12.99~~ £10.39

Dahlia Strawberry Bon Bon (Sweet Candy Series)

Dahlia 'Strawberry Bon Bon' (Sweet Candy Series)

From £11.99

Sarah's Chelsea pink & lavender combination

Sarah's Chelsea 'pink & lavender combination'

~~£71.96~~ £56.77

Sarah's Chelsea pink & lavender combination

Sarah's Chelsea 'pink & lavender combination'

~~£76.96~~ £61.77

Sarah's Chelsea daisy susan combination

Sarah's Chelsea 'daisy susan combination'

From £44.97

Sarah's Chelsea lavender susan combination

Sarah's Chelsea 'lavender susan combination'

From £46.37

Angelica sylvestris Vicar's Mead

Angelica sylvestris 'Vicar's Mead'

From £11.19

Echinacea pallida Hula Dancer

Echinacea pallida 'Hula Dancer'

From £9.59

Alcalthaea suffrutescens Parkrondell

× Alcalthaea suffrutescens 'Parkrondell'

From £11.99

Alcalthaea suffrutescens Parkallee

× Alcalthaea suffrutescens 'Parkallee'

From £10.39

Dahlia Tartan

Dahlia 'Tartan'

From £11.99

Geranium × oxonianum Rose Clair

New

Geranium × oxonianum 'Rose Clair'

From £9.59

Crocosmia × crocosmiiflora Red King

Crocosmia × crocosmiiflora 'Red King'

From £7.99

Echinacea SunSeekers Rainbow ('IFECSSRA') (PBR) (SunSeekers Series)

Echinacea SunSeekers Rainbow ('IFECSSRA') (PBR) (SunSeekers Series)

From £13.59

Nepeta and terracotta pot combination

Nepeta & terracotta pot combination

~~£166.96~~ £139.07

Salvia × jamensis Violette de Loire ('Barsal') (PBR)

New

Salvia × jamensis Violette de Loire ('Barsal) (PBR)

From £9.59

Euphorbia ceratocarpa

Euphorbia ceratocarpa

From £9.59

Dahlia Alauna Clair-obscur

Dahlia 'Alauna Clair-obscur'

From £11.99

Dahlia Purple Haze

Dahlia 'Purple Haze'

From £11.99

Penstemon Rich Ruby

New

Penstemon 'Rich Ruby'

From £7.19

Rudbeckia fulgida Early Bird Gold

Rudbeckia fulgida 'Early Bird Gold'

From £10.39

Geranium Elke

Geranium 'Elke'

From £7.99

Vinca minor

Best Seller

Vinca minor

From £4.79

Glandularia Claret

Glandularia 'Claret'

From £6.39

Phlox paniculata Franz Schubert

Phlox paniculata 'Franz Schubert'

From £14.39

Alstroemeria River Valley ('Tessumriver') (Summer Paradise - Valley Series)

New

Alstroemeria River Valley ('Tessumriver') (Summer Paradise Valley Series)

~~£24.99~~ £19.99

Alstroemeria Inticancha Paraíso ('Tesparai') (PBR) (Inticancha Series)

Alstroemeria Inticancha Paraiso ('Tesparai') (PBR) (Inticancha Series)

From £19.99

Alstroemeria Valley Wild ('Tesvalwild') (Summer Paradise - Valley Series)

Alstroemeria Valley Wild ('Tesvalwild') (Summer Paradise - Valley Series)

From £18.39

Alstroemeria Beach Valley (Summer Paradise - Valley Series)

Alstroemeria Beach Valley (Summer Paradise - Valley Series)

From £19.99

Lonicera periclymenum Chic et Choc ('Inov205') (PBR)

New

Lonicera periclymenum Chic et Choc ('Inov205') (PBR)

~~£27.99~~ £22.39

Passion flower collection

Passion flower collection

~~£53.97~~ £43.18

Award-winning honeysuckle collection

Award-winning honeysuckle collection

~~£44.97~~ £35.38

Award-winning late-summer flowering clematis collection

Award-winning late-summer flowering clematis collection

~~£44.97~~ £35.38

Award-winning spring, summer & autumn clematis collection

Award-winning spring, summer & autumn clematis collection

~~£47.97~~ £38.38

Clematis terniflora

Clematis terniflora

~~£27.99~~ £22.39

Clematis Emilia Plater

Clematis 'Emilia Plater'

~~£27.99~~ £22.39

Clematis viticella

Clematis viticella

~~£27.99~~ £22.39

Clematis Kaiu

Clematis 'Kaiu'

~~£27.99~~ £22.39

Clematis Little Nell

Clematis 'Little Nell'

~~£27.99~~ £22.39

Clematis Fujimusume

Clematis 'Fujimusume'

~~£27.99~~ £22.39

Clematis Guiding Promise ('Evipo053') (PBR) (Boulevard Series)

Clematis Guiding Promise ('Evipo053') (PBR) (Boulevard Series)

~~£34.99~~ £27.99

Clematis John Howells ('Zojohnhowells') (PBR)

Clematis John Howells ('Zojohnhowells') (PBR)

~~£27.99~~ £22.39

Clematis Daiyu ('Evipo083') (PBR)

Clematis Daiyu ('Evipo083') (PBR)

~~£27.99~~ £22.39

Clematis integrifolia

Clematis integrifolia

~~£28.99~~ £23.19

Clematis Sacha ('Evipo060') (PBR)

Clematis Sacha ('Evipo060')

~~£34.99~~ £27.99

Clematis Rollercoaster ('Zo16170') (PBR)

Clematis Rollercoaster ('Zo16170')

~~£29.99~~ £23.99

Clematis Pompeii ('Evipo116') (Boulevard Series)

Clematis Pompeii ('Evipo116') (Boulevard Series)

~~£31.95~~ £25.56

Four seasons clematis collection

Four seasons clematis collection

~~£62.96~~ £50.37

Clematis John Huxtable

Clematis 'John Huxtable'

~~£29.99~~ £23.99

Clematis Edda ('Evipo074') (PBR) (Boulevard Series)

Clematis Edda ('Evipo074') (PBR) (Boulevard Series)

~~£28.99~~ £23.19

Clematis Filigree ('Evipo029') (PBR) (Tudor Patio Series)

Clematis Filigree ('Evipo029') (PBR) (Tudor Patio Series)

~~£29.95~~ £23.96

Billardiera heterophylla Ultra Blue (PBR)

Billardiera heterophylla 'Ultra Blue' (PBR)

~~£29.99~~ £23.99

Lonicera periclymenum Sweet Sue

Lonicera periclymenum 'Sweet Sue'

~~£29.99~~ £23.99

Tropaeolum speciosum

Tropaeolum speciosum

~~£44.99~~ £35.99

Clematis Kokonoe (PBR)

Clematis 'Kokonoe' (PBR)

~~£29.99~~ £23.99

Clematis Taiga (PBR)

Clematis 'Taiga' (PBR)

~~£29.99~~ £23.99

Clematis Tsukiko ('Evipo110') (PBR) (Garland Series)

Clematis Tsukiko ('Evipo110') (PBR) (Garland Series)

~~£29.99~~ £23.99

Clematis Bijou ('Evipo030') (PBR) (Tudor Patio Series)

Clematis Bijou ('Evipo030') (PBR) (Tudor Patio Series)

~~£27.99~~ £22.39

Clematis Avant-garde ('Evipo033') (PBR)

Clematis Avant-garde ('Evipo033') (PBR)

~~£35.99~~ £28.79

Clematis My Angel (PBR)

Clematis 'My Angel' (PBR)

~~£29.99~~ £23.99

Clematis viticella Flore Pleno

Clematis viticella 'Flore Pleno'

~~£29.99~~ £23.99

Award-winning summer flowering clematis collection

Award-winning summer flowering clematis collection

~~£44.97~~ £35.98

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