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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: 1189
New
Phalaenopsis Theatro Classico

Up to 15%

From £134.99
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Citrus × limon Four Seasons

15% off

From £101.99
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New
Phalaenopsis Fortuno Alto

Up to 15%

From £89.99
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RHS award of garden merit
Fatsia japonica

15% off

From £18.49
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RHS award of garden merit
Heptacodium miconioides

15% off

From £76.49
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New
Tangerine twist 5 varieties dahlia collection

15% off

From £24.78
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Phalaenopsis Bellissimo Amore

Up to 15%

From £71.99
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New
Phalaenopsis Bellissimo Angelo

Up to 15%

From £71.99
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New
Phalaenopsis Bellissimo Adora

Up to 15%

From £71.99
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Hydrangea Runaway Bride Snow White ('USHYD0405') (PBR)

15% off

From £36.34
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Magnolia grandiflora Little Gem

15% off

From £67.99
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RHS award of garden merit
Citrus × microcarpa

15% off

From £67.99
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Phalaenopsis Formidablo Niagra Falls

Up to 15%

From £62.99
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New
Phalaenopsis Formidablo Iguaza Falls

Up to 15%

From £62.99
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Tropicanna Cannas

15% off

From £28.86
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RHS award of garden merit
Cymbidium Sarah Jean ('Ice Cascade')

Up to 15%

From £54.89
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Cymbidium Flamingo Pink

Up to 15%

From £54.89
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Cymbidium Icing Sugar

Up to 15%

From £54.89
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Cymbidium Ginger Bread

Up to 15%

From £54.89
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Cymbidium Jingle Bells

Up to 15%

From £54.89
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Cymbidium Sinterklaas

Up to 15%

From £54.89
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New
Velvet 5 varieties dahlia collection

15% off

From £25.29
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New
Phalaenopsis Fontano Bellagio

Up to 15%

From £49.49
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Classic Canna collection

15% off

From £24.61
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New
Cutting garden dahlia collection

15% off

From £24.61
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New
John's pollinator 5 varieties dahlia collection

15% off

From £24.18
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Hedychium collection

15% off

From £22.91
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Nymphaea Madame Wilfon Gonnère

20% off

From £42.99
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Nymphaea tetragona

15% off

From £33.14
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RHS award of garden merit
Magnolia liliiflora Nigra

15% off

From £42.49
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RHS award of garden merit
Itea ilicifolia

15% off

£49.99 £42.49
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New
Candyfloss dahlia collection

15% off

From £20.36
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New
Jewel garden dahlia collection

15% off

From £20.19
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New
Velvet dahlia collection

15% off

From £20.19
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Houttuynia cordata Boo-Boo
From £21.99
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Pollinator
Cotula coronopifolia
From £21.99
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New
Proud Mary dahlia collection

15% off

From £19.76
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Phalaenopsis Boquetto Sensation

Up to 15%

From £38.69
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Phalaenopsis Boquetto Passione

Up to 15%

From £38.69
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New
Phalaenopsis Boquetto Beauty

Up to 15%

From £38.69
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Citrus Meyer

15% off

£44.99 £38.24
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Pollinator
Agapanthus BlackJack ('Dwaghyb02') (PBR)

15% off

From £14.44
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Pollinator
Border salvia collection

15% off

From £35.67
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Oenanthe japonica Flamingo
From £21.99
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RHS award of garden merit
Nymphaea Black Princess

15% off

From £33.99
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RHS award of garden merit
Nymphaea Hermine

15% off

£39.99 £33.99
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Nymphaea Almost Black

15% off

From £33.14
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Pollinator
Sedum collection

15% off

£37.99 £32.29
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RHS award of garden merit
Award-winning crocosmia collection

15% off

From £16.11
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Phalaenopsis White Willd Orchid

Up to 15%

From £31.49
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