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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.

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All items
Showing Flowering month : September clear all
51 items
Cosmos bipinnatus Cosimo Collarette (Cosimo Series)

Up to 40% off

Cosmos bipinnatus 'Cosimo Collarette' (Cosimo Series)
From £2.09
approx 30 seeds
9cm pot
2 + 1 FREE 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3 (3)
Lathyrus odoratus var. nanellus Pink Cupid

20% off

Lathyrus odoratus var. nanellus 'Pink Cupid'
From £2.15
approx 20 seeds
Tropaeolum majus Peach Melba

New

nasturtium - Tropaeolum majus 'Peach Melba'
£2.79 £2.23
available to order from summer
Tropaeolum Baby Rose

20% off

nasturtium - Tropaeolum 'Baby Rose'
£2.99 £2.39
approx 30 seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Helianthus annuus Desire Red

40% off

Helianthus annuus 'Desire Red'
£3.99 £2.39
approx 10 seeds
Cosmos bipinnatus Casanova Pink (Casanova Series)

20% off

Cosmos bipinnatus 'Casanova Pink' (Casanova Series)
£3.29 £2.63
approx 30 seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Cosmos bipinnatus Hummingbird Lilac

20% off

Cosmos bipinnatus 'Hummingbird Lilac'
£3.49 £2.79
approx 40 seeds
Cosmos bipinnatus Xsenia

20% off

Cosmos bipinnatus 'Xsenia'
From £3.03
9cm pot
2 + 1 FREE 9cm pots
0 star 0 star 1 star 1 star 1 star 3.0 5 2 (2)
Tagetes patula Strawberry Blonde

New

Up to 50% off

Tagetes patula 'Strawberry Blonde'
From £3.03
approx 50 seeds
Dahlia Dragon Ball ('Vdtg31') (PBR) (Dark Angel Series)

New

Dahlia Dragon Ball ('Vdtg31') (PBR) (Dark Angel Series)
From £4.79
available to order from winter
Shake and sow Flowers for wildlife - bright mix
Shake & sow - Flowers for wildlife - bright mix
£7.99 £6.39
available to order from summer
Shake and sow Flowers for birds
Shake & sow - Flowers for birds
£7.99 £6.39
available to order from summer
Nepeta × faassenii

20% off

Nepeta × faassenii
From £7.19
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
0.5 star 1 star 1 star 1 star 1 star 4.4 5 12 (12)
Coreopsis Ladybird

20% off

Coreopsis 'Ladybird'
From £7.19
9cm pot
3 × 9cm pots
0 star 0 star 0 star 0 star 1 star 1.0 5 1 (1)
Salvia Blue Note (PBR)

New

20% off

Salvia 'Blue Note' (PBR)
From £7.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Nepeta Cat's Pajamas

20% off

Nepeta 'Cat's Pajamas'
From £7.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Physostegia virginiana Crystal Peak White

20% off

Physostegia virginiana 'Crystal Peak White'
From £7.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Penstemon digitalis Dakota Burgundy ('Tnpendb') (PBR) (Dakota Series)

20% off

Penstemon digitalis Dakota Burgundy ('Tnpendb') (PBR) (Dakota Series)
From £7.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Hemerocallis Stella Tangerine (PBR)

New

20% off

Hemerocallis 'Stella Tangerine' (PBR)
From £10.39
9cm pot
3 × 9cm pots
Agapanthus Emerald Ice (PBR)

New

20% off

Agapanthus 'Emerald Ice' (PBR)
From £11.99
9cm pot
3 × 9cm pots
Buddleja Little Pink (’BotEx 005’) (PBR) (Butterfly Candy Series)

50% off

Buddleja Little Pink (’BotEx 005’) (PBR) (Butterfly Candy Series)
£26.99 £13.50
2 litre pot
0 star 0 star 1 star 1 star 1 star (2)
Hydrangea macrophylla Little White

20% off

Hydrangea macrophylla 'Little White'
£17.99 £14.39
2 litre pot
0.25 star 1 star 1 star 1 star 1 star (3)
Fuchsia Tom Thumb

20% off

Fuchsia 'Tom Thumb'
From £6.39
9cm pot
2 + 1 FREE 9cm pots
2 litre pot
3 × 2 litre pots
+ 1 more available
1 star 1 star 1 star 1 star 1 star (1)
Pennisetum alopecuroides Little Bunny

20% off

Pennisetum alopecuroides 'Little Bunny'
From £7.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
Rosa Wildfire ('Fryessex')
Rosa Wildfire ('Fryessex') | Patio Rose
£26.99 £21.59
available to order from autumn
Buddleja Little Lila (’BotEx 004’) (PBR) (Butterfly Candy Series)

20% off

Buddleja Little Lila (’BotEx 004’) (PBR) (Butterfly Candy Series)
£26.99 £21.59
2 litre pot
1 star 1 star 1 star 1 star 1 star (2)
Buddleja Little Purple (’BotEx 001’) (PBR) (Butterfly Candy Series)

20% off

Buddleja Little Purple (’BotEx 001’) (PBR) (Butterfly Candy Series)
£26.99 £21.59
2 litre pot
Buddleja Little Ruby ('BotEx 006') (PBR) (Butterfly Candy Series)

20% off

Buddleja Little Ruby ('BotEx 006') (PBR) (Butterfly Candy Series)
£26.99 £21.59
2 litre pot
Buddleja Little White (’BotEx 003’) (PBR) (Butterfly Candy Series)

20% off

Buddleja Little White (’BotEx 003’) (PBR) (Butterfly Candy Series)
£26.99 £21.59
2 litre pot
1 star 1 star 1 star 1 star 1 star (1)
Buddleja Little Rock Stars Red ('Botex 009') (PBR)

New

Buddleja Little Rock Stars Red ('Botex 009') (PBR)
£27.99 £22.39
available to order from summer
Syringa meyeri Flowerfesta Pink ('Anny200817') (PBR) (Flowerfesta Series)

20% off

Syringa meyeri Flowerfesta Pink ('Anny200817') (PBR) (Flowerfesta Series)
£28.75 £23.00
3 litre pot
Clematis Edda ('Evipo074') (PBR) (Boulevard Series)
Clematis Edda ('Evipo074') (PBR) (Boulevard Series)
£28.99 £23.19
available to order from summer
Ashley's balcony 5 varieties dahlia collection

New

Ashley's balcony 5 varieties dahlia collection
From £23.96
available to order from winter
Hydrangea arborescens Bellaragazza Limetta ('Ncha8') (PBR)

New

20% off

Hydrangea arborescens Belleragazza Limetta ('Ncha8') (PBR)
£29.99 £23.99
2 litre pot
Buddleja lindeyana Floral Fanfare (PBR)

New

20% off

Buddleja lindeyana 'Floral Fanfare' (PBR)
£29.99 £23.99
2 litre pot
Rosa Pearl Anniversary ('Whitston') (PBR)

20% off

Rosa Pearl Anniversary ('Whitston') (PBR) | Patio Rose
£32.99 £26.39
4 litre pot
1 star 1 star 1 star 1 star 1 star (1)
Rosa Thank You ('Chesdeep') (PBR)
Rosa Thank You ('Chesdeep') (PBR) | Patio Rose
£32.99 £26.39
available to order from autumn
Syringa meyeri Flowerfesta White ('Anny200810') (PBR) (Flowerfesta Series)

20% off

Syringa meyeri Flowerfesta White ('Anny200810') (PBR) (Flowerfesta Series)
£34.99 £27.99
3 litre pot
Clematis Cézanne ('Evipo023') (PBR) (Boulevard Series)

20% off

Clematis Cézanne ('Evipo023') (PBR) (Boulevard Series)
£34.99 £27.99
3 litre pot | 60cm cane
Eucalyptus gunnii France Bleu ('Rengun') (PBR)

New

Eucalyptus gunnii France Bleu ('Rengun') (PBR)
£34.99 £27.99
available to order from summer
Hydrangea arborescens Sublime Annabelle ('SMNHRL') (PBR)

20% off

Hydrangea arborescens Sublime Annabelle ('SMNHRL') (PBR)
From £29.59
2 litre pot
5 litre pot
Nymphaea Laydekeri Lilacea

20% off

Nymphaea 'Laydekeri Lilacea'
£38.99 £31.19
1 litre aquatic pot
Nymphaea Laydekeri Fulgens
Nymphaea 'Laydekeri Fulgens'
£38.99 £31.19
available to order from summer
Nymphaea Pygmaea Helvola

20% off

Nymphaea 'Pygmaea Helvola'
From £31.19
2 litre aquatic pot
Nymphaea Pygmaea Rubra

20% off

Nymphaea 'Pygmaea Rubra'
£38.99 £31.19
1 litre aquatic pot
1 star 1 star 1 star 1 star 1 star (3)
Nymphaea Doll House

20% off

Nymphaea 'Doll House'
£38.99 £31.19
1 litre aquatic pot
Nymphaea Burgundy Princess

20% off

Nymphaea 'Burgundy Princess'
£38.99 £31.19
1 litre aquatic pot
Nymphaea Aurora
Nymphaea 'Aurora'
£52.99
2 litre aquatic pot
Nymphaea Xiafei
Nymphaea 'Xiafei'
From £38.99
1 litre aquatic pot
2 litre aquatic pot
Nymphaea Vesuve
Nymphaea 'Vesuve'
£52.99
3 litre aquatic pot
Nymphaea tetragona

20% off

Nymphaea tetragona
From £31.19
2 litre aquatic pot

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