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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.

By type
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Used at RHS Chelsea Flower Show
Kitchen garden planting guidelines
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All items
Showing Flowering month : September clear all
356 items
Lucy's border dahlia collection
Lucy's border dahlia collection
From £29.95
available to order from winter
Lucy's get off my cloud dahlia collection
Lucy's get off my cloud dahlia collection
From £23.75
available to order from winter
Lucy's go your own way 5 varieties dahlia collection
Lucy's go your own way 5 varieties dahlia collection
From £28.95
available to order from winter
Velvet dahlia collection
Velvet dahlia collection
From £23.75
available to order from winter
Dahlia Mango Madness
Dahlia 'Mango Madness'
£5.49
available to order from winter
Burnt orange dahlia collection
Burnt orange dahlia collection
From £15.99
available to order from winter
Candyfloss dahlia collection
Candyfloss dahlia collection
From £23.95
available to order from winter
Coffee and cream 5 varieties dahlia collection
Coffee & cream 5 varieties dahlia collection
From £29.95
available to order from winter
Cutting garden dahlia collection
Cutting garden dahlia collection
From £28.95
available to order from winter
Mulberry twirl dahlia collection
Mulberry twirl dahlia collection
From £29.25
available to order from winter
Pastel antique dahlia collection
Pastel antique dahlia collection
From £15.99
available to order from winter
Velvet 5 varieties dahlia collection
Velvet 5 varieties dahlia collection
From £29.75
available to order from winter
Award-winning crocosmia collection
Award-winning crocosmia collection
From £18.95
available to order from winter
Classic Canna collection
Classic canna collection
From £28.95
available to order from winter
Crocosmia collection
Crocosmia collection
From £17.95
available to order from winter
Nerine collection
Nerine collection
From £14.95
available to order from winter
Tropicanna Cannas
Tropicanna canna collection
From £33.95
available to order from winter
Canna Phasion
Canna 'Phasion'
From £11.99
available to order from winter
0.25 star 1 star 1 star 1 star 1 star 4.1 5 8 (8)
Canna Wyoming
Canna 'Wyoming'
From £6.99
available to order from winter
0.25 star 1 star 1 star 1 star 1 star 4.3 5 4 (4)
Canna indica Tropicanna Gold ('Mactro') (PBR)
Canna indica Tropicanna Gold ('Mactro') (PBR)
From £11.99
available to order from winter
Canna Tropicanna Black ('Lon01') (PBR)
Canna Tropicanna Black ('Lon01') (PBR)
From £9.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (8)
Dahlia All Directions
Dahlia 'All Directions'
From £5.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (3)
Dahlia Babylon Brons
Dahlia 'Babylon Brons'
From £5.99
available to order from winter
Dahlia Cafe au Lait Rosé
Dahlia 'Cafe au Lait Rosé'
From £5.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Dahlia Cafe au Lait Twist
Dahlia 'Cafe au Lait Twist'
From £5.99
available to order from winter
Dahlia Cafe au Lait Royal
Dahlia 'Café au Lait Royal'
From £5.99
available to order from winter
Dahlia Cafe au Lait
Dahlia 'Café au Lait'
From £5.39
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (18)
Dahlia Gallery Art Deco (Gallery Series)
Dahlia 'Gallery Art Deco' (Gallery Series)
From £5.99
available to order from winter
Dahlia Ice Crystal
Dahlia 'Ice Crystal'
From £6.49
available to order from winter
1 star 1 star 1 star 1 star 1 star (3)
Dahlia Jowey Winnie
Dahlia 'Jowey Winnie'
From £6.49
available to order from winter
Dahlia Ka’s Champagne
Dahlia 'Ka’s Champagne'
From £5.99
available to order from winter
Dahlia Linda's Baby
Dahlia 'Linda's Baby'
From £5.99
available to order from winter
Dahlia Marie Schnugg
Dahlia 'Marie Schnugg'
From £5.99
available to order from winter
Dahlia Missis Miley
Dahlia 'Missis Miley'
From £5.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Dahlia Penhill Dark Monarch
Dahlia 'Penhill Dark Monarch'
From £6.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Dahlia Platinum Blonde
Dahlia 'Platinum Blonde'
From £5.99
available to order from winter
Dahlia Polka
Dahlia 'Polka'
£5.99
available to order from winter
Dahlia Purple Flame (PBR)
Dahlia 'Purple Flame' (PBR)
From £5.99
available to order from winter
Dahlia Seniors Hope
Dahlia 'Seniors Hope'
From £5.99
available to order from winter
Dahlia Silver Years
Dahlia 'Silver Years'
From £5.99
available to order from winter
Dahlia Snowbound
Dahlia 'Snowbound'
From £5.99
available to order from winter
Dahlia Sturm Christel
Dahlia 'Sturm Christel'
From £5.99
available to order from winter
Dahlia Sweet Love
Dahlia 'Sweet Love'
From £5.99
available to order from winter
Dahlia Waltzing Mathilda
Dahlia 'Waltzing Mathilda'
From £5.79
available to order from winter
0.25 star 1 star 1 star 1 star 1 star (3)
Dahlia Prinzessa ('Ariko 10-16')
Dahlia Prinzessa ('Ariko 10-16')
From £5.99
available to order from winter
Galtonia candicans
Galtonia candicans
From £5.99
available to order from winter
0.5 star 1 star 1 star 1 star 1 star (4)
Gladiolus mixed colours
Gladiolus mixed colours
From £12.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (8)
Gladiolus murielae
Gladiolus murielae
From £6.99
available to order from winter
0 star 0.75 star 1 star 1 star 1 star (22)
Gloriosa superba Rothschildiana
Gloriosa superba 'Rothschildiana'
From £7.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (7)
Nerine Isabel
Nerine 'Isabel'
From £5.99
available to order from winter
Nerine bowdenii
Nerine bowdenii
From £5.99
available to order from winter
0 star 0.25 star 1 star 1 star 1 star (7)
Nerine bowdenii Ostara
Nerine bowdenii 'Ostara'
From £5.99
available to order from winter
0 star 0 star 0 star 1 star 1 star (1)
Zantedeschia Captain Romance (PBR) (Captain Series)
Zantedeschia 'Captain Romance' (PBR) (Captain Series)
From £6.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (4)
Rosa Eddy Mitchell

New

Rosa 'Eddy Mitchell' | Hybrid Tea Rose
£32.99 £19.79
available to order from autumn
0 star 0.25 star 1 star 1 star 1 star (3)
Rosa Happy Birthday
Rosa 'Happy Birthday' | Patio Rose
£26.99 £16.19
available to order from autumn
1 star 1 star 1 star 1 star 1 star (2)
Rosa Admiral ('Tan08996') (PBR)
Rosa Admiral ('Tan08996') (PBR) | Hybrid Tea Bush Rose
£36.99 £22.19
available to order from autumn
0 star 0.75 star 1 star 1 star 1 star (4)
Rosa Arthur Bell
Rosa Arthur Bell | Floribunda Bush Rose
£26.99 £16.19
available to order from autumn
1 star 1 star 1 star 1 star 1 star (4)
Rosa Black Baccara ('Meidebenne') (PBR)
Rosa Black Baccara ('Meidebenne') (PBR)
£19.99 £11.99
available to order from autumn
Rosa Buff Beauty
Rosa Buff Beauty | Hybrid Musk Rose
£28.99 £17.39
available to order from autumn
1 star 1 star 1 star 1 star 1 star (3)
Rosa Cornelia
Rosa Cornelia | Hybrid Musk Rose
£28.99 £17.39
available to order from autumn
1 star 1 star 1 star 1 star 1 star (2)
Rosa Eifelzauber ('Korcarbas') (PBR)

New

Rosa Eifelzauber ('Korcarbas') (PBR) | Shrub Rose
£32.99 £19.79
available to order from autumn
Rosa Felicia
Rosa Felicia | Hybrid Musk Rose
£39.99 £23.99
available to order from autumn
Rosa Ferdinand Pichard
Rosa Ferdinand Pichard | Hybrid Perpetual Rose
£36.99 £22.19
available to order from autumn
0.25 star 1 star 1 star 1 star 1 star (5)
Rosa Flower Carpet Sunset ('Deseoo') (PBR)
Rosa Flower Carpet Sunset ('Deseoo') (PBR) | Ground Cover Rose
£26.99 £16.19
available to order from autumn
Rosa Flower Carpet Sunshine ('Noason') (PBR)
Rosa Flower Carpet Sunshine ('Noason') (PBR) | Ground Cover Rose
£26.99 £16.19
available to order from autumn
1 star 1 star 1 star 1 star 1 star (2)
Rosa gallica var. officinalis
Rosa gallica var. officinalis | Apothecarys Shrub Rose
£28.99 £17.39
available to order from autumn
1 star 1 star 1 star 1 star 1 star (1)
Rosa gallica Versicolor
Rosa gallica Versicolor | Rosa Mundi or Shrub Rose
£34.99 £20.99
available to order from autumn
1 star 1 star 1 star 1 star 1 star (2)
Rosa It’s A Wonderful Life ('Dictwix') (PBR)
Rosa It's A Wonderful Life ('Dictwix') (PBR) | Floribunda Bush Rose
£28.99 £17.39
available to order from autumn
Rosa Lavender Ice ('Tan04249') (PBR)
Rosa Lavender Ice ('Tan04249') (PBR) | Floribunda Bush Rose
£29.99 £17.99
available to order from autumn
Rosa Louise Odier
Rosa Louise Odier | Bourbon Bush Rose
£43.99 £26.39
available to order from autumn
Rosa Loving Memory ('Korgund81')
Rosa Loving Memory ('Korgund81') | Hybrid Tea Bush Rose
£32.99 £19.79
available to order from autumn
0 star 1 star 1 star 1 star 1 star (1)
Rosa Nostalgia ('Taneiglat')
Rosa Nostalgia ('Taneiglat') | Hybrid Tea Rose
£32.99 £19.79
available to order from autumn
1 star 1 star 1 star 1 star 1 star (2)
Rosa Pacific Blue ('Tan98485')
Rosa Pacific Blue ('Tan98485') | Hybrid Tea Rose
£39.99 £23.99
available to order from autumn
Rosa Pink Flower Carpet ('Noatraum') (PBR)
Rosa Pink Flower Carpet ('Noatraum') (PBR) | Ground Cover Rose
£26.99 £16.19
available to order from autumn
0.75 star 1 star 1 star 1 star 1 star (13)
Rosa Pink La Sevillana ('Meigeroka')

New

Rosa Pink La Sevillana ('Meigeroka') | Floribunda Rose
£32.99 £19.79
available to order from autumn
Rosa Princesse Charlene de Monaco ('Meidysouk')
Rosa Princesse Charlene de Monaco ('Meidysouk') | Shrub Rose
£32.99 £19.79
available to order from autumn
1 star 1 star 1 star 1 star 1 star (2)
Rosa Rachel ('Tangust') (PBR)
Rosa Rachel ('Tangust') (PBR) | Hybrid Tea Bush Rose
£28.99 £17.39
available to order from autumn
Rosa Remember Me ('Cocdestin') (PBR)
Rosa Remember Me ('Cocdestin') (PBR) | Hybrid Tea Bush Rose
£28.99 £17.39
available to order from autumn
0.75 star 1 star 1 star 1 star 1 star (5)
Rosa Rhapsody in Blue ('Frantasia') (PBR)
Rosa Rhapsody in Blue ('Frantasia') (PBR) | Floribunda Bush Rose
£28.99 £17.39
available to order from autumn
Rosa Soul ('Tan09651') (PBR)
Rosa Soul ('Tan09651') (PBR) | Modern Shrub Rose
£32.99 £19.79
available to order from autumn
1 star 1 star 1 star 1 star 1 star (1)
Rosa Surrey ('Korlanum')
Rosa Surrey ('Korlanum') | Ground Cover Rose
£32.99 £19.79
available to order from autumn
Rosa Sweet Child of Mine ('Tan04220') (PBR)
Rosa Sweet Child of Mine ('Tan04220') (PBR) | Modern Shrub Rose
£32.99 £19.79
available to order from autumn
Rosa The Fairy
Rosa The Fairy | Polyantha Shrub Rose
£32.99 £19.79
available to order from autumn
Rosa Timeless Purple ('Noa38121') (PBR)
Rosa Timeless Purple ('Noa38121') (PBR) | Hybrid Tea Rose
£29.75 £17.85
available to order from autumn
1 star 1 star 1 star 1 star 1 star (4)
Rosa White Perfumella ('Meicalanq') (PBR)

New

Rosa White Perfumella ('Meicalanq') (PBR) | Hybrid Tea Rose
£32.99 £19.79
available to order from autumn
Cosmos bipinnatus Antiquity
Cosmos bipinnatus 'Antiquity'
From £10.99
sold out
0 star 0.75 star 1 star 1 star 1 star (8)
Pink and purple container plant collection
Pink & purple container plant collection
£23.98
sold out
Sunburst container plant collection
Sunburst container plant collection
From £22.98
sold out
Sweet pinks container plant collection
Sweet pinks container plant collection
£21.98
sold out
Rudbeckia hirta Enchanted Flame
Rudbeckia hirta 'Enchanted Flame'
From £9.99
available to order from spring 2027
Stocks Fragrance Mixed (10 Week Mixed)
Stocks 'Fragrance Mixed'
£29.99
available to order from winter
0.5 star 1 star 1 star 1 star 1 star (12)
The light before dawn container plant collection
The light before dawn container plant collection
From £26.99
sold out
0 star 0.75 star 1 star 1 star 1 star (3)
Forever white container plant collection
Forever white container plant collection
£20.98
available to order from winter
White pearls container plant collection
White pearls container plant collection
£20.98
available to order from winter
0 star 1 star 1 star 1 star 1 star (1)
Rosa rugosa Rubra
Rosa rugosa Rubra | Japanese Rose Hedging
From £20.99
available to order from autumn
0.5 star 1 star 1 star 1 star 1 star (2)
Rosa × odorata Mutabilis

Best Seller

Rosa × odorata 'Mutabilis' | Shrub Rose
£38.99 £23.39
available to order from autumn
0.75 star 1 star 1 star 1 star 1 star (14)
Rosa Ballerina
Rosa 'Ballerina' | Polyantha Shrub Rose
£28.99 £17.39
available to order from autumn
1 star 1 star 1 star 1 star 1 star (3)
Rosa Comte de Chambord
Rosa 'Comte de Chambord' (Madame Boll) | Portland Bush Rose
£28.99 £17.39
available to order from autumn
1 star 1 star 1 star 1 star 1 star (2)
Rosa A Whiter Shade of Pale ('Peafanfare') (PBR)
Rosa A Whiter Shade of Pale ('Peafanfare') (PBR) | Hybrid Tea Bush Rose
£28.99 £17.39
available to order from autumn
1 star 1 star 1 star 1 star 1 star (3)
Rosa Blanche Double de Coubert
Rosa Blanche Double de Coubert | Rugosa Shrub Rose
£32.99 £19.79
available to order from autumn
0.75 star 1 star 1 star 1 star 1 star (7)
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