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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
Facing
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Evergreen / deciduous
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Attractive to wildlife
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Indoor plants by room
Bulb planting time
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Bedding planting time
Chelsea plant of year
Sowing month inside or protected
Sowing month outside
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Multibuy packs
Ready made borders
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Sale
Hardy
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Used at Chelsea
Kitchen garden planting guidelines
Sort by common name
Available items
Showing Flowering month : September clear all
864 items
Assorted native oxygenating
Assorted native oxygenating bunches
£19.99 - £39.98
5 × bunches Delivery by trusted supplier within 1 week
10 + 5 FREE Delivery by trusted supplier within 1 week
Carex buchananii Red Rooster
Carex buchananii 'Red Rooster'
£9.99 - £24.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Sedum collection
Sedum collection
£32.99
6 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 4.9 5 8
Seedballs make your own native flowers seedbombs kit
Seedballs make your own native flowers seedbombs kit
£11.99
makes 50 - 60 seedballs In stock (shipped within 2-3 working days)
Seedballs artists meadow seedbombs
Seedballs artists meadow
£6.99 - £49.99
20 seedballs in gift tin In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
0 star 0 star 0 star 0 star 1 star 1.0 5 1
Seedballs bee matchboxes seedbombs
Seedballs bee matchboxes
£12.99
set of 3 matchboxes In stock (shipped within 2-3 working days)
Seedballs blue meadow seedbombs
Seedballs blue meadow
£6.99 - £49.99
20 seedballs in gift tin In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs cornflower seedbombs
Seedballs cornflower
£6.99 - £49.99
20 seedballs in gift tube In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs for bees seedbombs
Seedballs for bees
£6.99 - £49.99
20 seedballs in gift tin In stock (shipped within 2-3 working days)
100 seedballs in gift pouch In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs for butterflies seedbombs
Seedballs for butterflies
£6.99 - £99.99
20 seedballs in gift tin In stock (shipped within 2-3 working days)
100 seedballs in gift pouch In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs hedgehog mix seedbombs
Seedballs hedgehog mix
£6.99 - £49.99
20 seedballs in gift tin In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs native wildflowers for wildlife - seedbombs
Seedballs native wildflowers for wildlife
£14.99 - £49.99
100 seedballs in gift pouch In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs native annual wildflowers seedbombs
Seedballs native annual wildflowers
£14.99 - £49.99
100 seedballs in gift pouch In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs ox-eye daisy seedbombs
Seedballs ox-eye daisy
£6.99 - £49.99
20 seedballs in gift tube In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs poppies seedbombs
Seedballs poppies
£6.99 - £49.99
20 seedballs in gift tube In stock (shipped within 2-3 working days)
100 seedballs in gift pouch In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs red campion seedbombs
Seedballs red campion
£6.99 - £34.99
20 seedballs in gift tube In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs native wildflowers for shade -seedbombs
Seedballs native wildflowers for shade
£14.99 - £49.99
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
100 seedballs in gift pouch available to order from autumn
Seedballs native wildflowers for a garden meadow - seedbombs (URBAN)
Seedballs native wildflowers for a garden meadow
£6.99 - £49.99
20 seedballs in gift tin In stock (shipped within 2-3 working days)
100 seedballs in gift pouch In stock (shipped within 2-3 working days)
250 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
500 seedballs gardener's bulk box Delivery by trusted supplier within 1 week
Seedballs wild rocket salad seedbombs
Seedballs wild rocket salad
£6.99
20 seedballs in gift tube In stock (shipped within 2-3 working days)
Seedballs wildlife collection
Seedballs wildlife collection
£16.99
set of 6 In stock (shipped within 2-3 working days)
Prunella vulgaris

50% off

SALE10 for extra 10% off

Prunella vulgaris
£2.99 - £17.49
approx 100 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
Dahlia Tamburo

30% off

SALE10 for extra 10% off

Dahlia 'Tamburo'
£5.49 - £25.19
3 litre pot In stock (shipped within 2-3 working days)
2 + 1 FREE 3 litre pots In stock (shipped within 2-3 working days)
1 × tuber available to order from winter
3 × tuber available to order from winter
Dahlia Nuit d'Eté

30% off

SALE10 for extra 10% off

Dahlia 'Nuit d'Eté'
£5.29 - £25.19
3 litre pot In stock (shipped within 2-3 working days)
2 + 1 FREE 3 litre pots In stock (shipped within 2-3 working days)
1 × tuber available to order from winter
3 × tubers available to order from winter
1 star 1 star 1 star 1 star 1 star
Sesleria and empoli pot combination
Sesleria & empoli pot combination
£89.98
Hydrangea arborescens Annabelle

40% off

SALE10 for extra 10% off

Hydrangea arborescens 'Annabelle'
£9.99 - £89.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
10 litre pot | 50 - 80cm tall available to order from autumn
0.75 star 1 star 1 star 1 star 1 star
Hydrangea arborescens Sweet Annabelle ('Ncha4') (PBR)

30% off

SALE10 for extra 10% off

Hydrangea arborescens Sweet Annabelle ('Ncha4') (PBR)
£37.99 £26.59
3 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hydrangea arborescens Ruby Annabelle ('Ncha3') (PBR)

50% off

SALE10 for extra 10% off

Hydrangea arborescens Ruby Annabelle ('Ncha3') (PBR)
£39.99 £20.00
3 litre pot shipped within 2 weeks
0.75 star 1 star 1 star 1 star 1 star
Hydrangea arborescens Incrediball ('Abetwo') (PBR)

50% off

SALE10 for extra 10% off

Hydrangea arborescens Strong Annabelle ('Abetwo') (PBR)
£17.88 - £109.99
3 litre pot shipped within 2 weeks
12 litre pot | 80 - 100cm tall available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
Leucanthemum × superbum Snowcap
Leucanthemum × superbum 'Snowcap'
£9.99 - £22.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Leucanthemum × superbum Wirral Supreme

30% off

SALE10 for extra 10% off

Leucanthemum × superbum 'Wirral Supreme'
£7.69 - £34.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Leucanthemum × superbum Banana Cream

40% off

SALE10 for extra 10% off

Leucanthemum × superbum 'Banana Cream'
£10.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Gentiana sino-ornata
Gentiana sino-ornata
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Potentilla fruticosa Marian Red Robin ('Marrob')

50% off

SALE10 for extra 10% off

Potentilla fruticosa Marian Red Robin ('Marrob')
£22.99 £11.50
2 litre pot In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Potentilla fruticosa Primrose Beauty

40% off

SALE10 for extra 10% off

Potentilla fruticosa 'Primrose Beauty'
£14.39 - £35.39
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Potentilla fruticosa Pink Beauty
Potentilla fruticosa 'Pink Beauty' (PBR)
£21.99
2 litre pot In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star
Alcalthaea suffrutescens Parkallee
× Alcalthaea suffrutescens 'Parkallee'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Alcalthaea suffrutescens Parkrondell
× Alcalthaea suffrutescens 'Parkrondell'
£14.99 - £32.99
9cm pot shipped within 2 weeks
3 × 9cm pots shipped within 2 weeks
Stipa lessingiana

New

Stipa lessingiana
£11.99 - £28.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Tagetes tenuifolia Golden Gem
Tagetes tenuifolia 'Golden Gem'
£2.99
approx 225 seeds In stock (shipped within 2-3 working days)
Miscanthus sinensis Kleine Fontäne

30% off

SALE10 for extra 10% off

Miscanthus sinensis 'Kleine Fontäne'
£6.99 - £27.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Dahlia Mexican Star

40% off

SALE10 for extra 10% off

Dahlia 'Mexican Star'
£5.49 - £21.59
3 litre pot In stock (shipped within 2-3 working days)
2 + 1 FREE 3 litre pots In stock (shipped within 2-3 working days)
1 × tuber available to order from winter
3 × tubers available to order from winter
Dahlia Moonfire

50% off

SALE10 for extra 10% off

Dahlia 'Moonfire'
£5.49 - £17.99
2 litre pot In stock (shipped within 2-3 working days)
2 + 1 FREE 3 litre pots In stock (shipped within 2-3 working days)
1 × tuber available to order from winter
3 × tubers available to order from winter
0.75 star 1 star 1 star 1 star 1 star
Verbena rigida
Verbena rigida
£8.99 - £34.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Cotinus coggygria Golden Spirit ('Ancot') (PBR)

40% off

SALE10 for extra 10% off

Cotinus coggygria Golden Spirit ('Ancot') (PBR)
£28.99 £17.39
2 litre pot shipped within 2 weeks
0.25 star 1 star 1 star 1 star 1 star
Antirrhinum majus Appleblossom
Antirrhinum majus 'Appleblossom'
£2.49 - £7.00
approx 20 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Admiral White
Antirrhinum majus 'Admiral White'
£3.99 - £10.00
approx 50 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Antirrhinum majus Admiral Crimson
Antirrhinum majus 'Admiral Crimson'
£3.29
approx 50 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Potomac Lavender
Antirrhinum majus 'Potomac Lavender'
£4.79
approx 50 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Madame Butterfly Red

New

Antirrhinum majus 'Madame Butterfly Red'
£3.49
approx 25 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Madame Butterfly Pink

New

Antirrhinum majus 'Madame Butterfly Pink'
£3.49
approx 25 seeds In stock (shipped within 2-3 working days)
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