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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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Available items
Showing Flowering month : September clear all
874 items
Panicum capillare Sparkling Fountain
Panicum capillare 'Sparkling Fountain'
£3.89 - £17.99
approx 100 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Papaver rhoeas
Papaver rhoeas
£2.79 - £7.50
approx 2000 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
Papaver rhoeas Amazing Grey
Papaver rhoeas 'Amazing Grey'
£2.99 - £19.99
approx 250 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2
Poppy field collection of annuals
Poppy field collection of annuals
£4.99
1g packet | seeds In stock (shipped within 2-3 working days)
Summer glory collection
Summer glory collection
£7.99
2g packet | seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Trifolium repens
Trifolium repens
£2.79
approx 750 seeds In stock (shipped within 2-3 working days)
Tropaeolum majus Climbing Mixed
Tropaeolum majus 'Climbing Mixed'
£2.39 - £6.50
approx 40 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
Tropaeolum majus Empress of India
Tropaeolum majus 'Empress of India'
£3.39
approx 35 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Blue and white cutting garden collection
Blue & white cutting garden collection
£11.06
1 × collection In stock (shipped within 2-3 working days)
Bright and bold sweet pea collection
Bright & bold sweet pea collection
£8.67
1 × collection In stock (shipped within 2-3 working days)
Linaria maroccana Licilia collection
Linaria maroccana 'Licilia collection'
£5.98
2 packets of seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Madame Butterfly Bronze White
Antirrhinum majus 'Madame Butterfly Bronze White'
£3.49
approx 25 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Madame Butterfly Cherry Bronze
Antirrhinum majus 'Madame Butterfly Cherry Bronze'
£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)
Antirrhinum majus Potomac Lavender
Antirrhinum majus 'Potomac Lavender'
£4.79
approx 50 seeds In stock (shipped within 2-3 working days)
Calendula officinalis Snow Princess
Calendula officinalis 'Snow Princess'
£2.89
approx 100 seeds In stock (shipped within 2-3 working days)
Callistephus chinensis Light Blue
Callistephus chinensis 'Light Blue'
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
Centaurea cyanus White Ball
Centaurea cyanus 'White Ball'
£2.49
approx 300 seeds In stock (shipped within 2-3 working days)
Centaurea nigra

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SALE10 for extra 10% off

Centaurea nigra
£2.99 - £13.29
approx 20 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)
1 star 1 star 1 star 1 star 1 star 5.0 5 5
Cleome hassleriana Violet Queen
Cleome hassleriana 'Violet Queen'
£3.79
approx 125 seeds In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 1
Cobaea scandens f. alba
Cobaea scandens f.alba
£3.69
approx 15 seeds In stock (shipped within 2-3 working days)
0 star 0 star 0.75 star 1 star 1 star
Cosmos bipinnatus Double Click Rose Bonbon (Double Click Series)
Cosmos bipinnatus 'Double Click Rose Bonbon' (Double Click Series)
£4.99
approx 75 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Double Click Snow Puff (Double Click Series)
Cosmos bipinnatus 'Double Click Snow Puff' (Double Click Series)
£3.29
approx 60 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Hummingbird Lilac
Cosmos bipinnatus 'Hummingbird Lilac'
£3.49
approx 40 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Rubenza
Cosmos bipinnatus 'Rubenza'
£2.49
approx 30 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Cosmos bipinnatus Xanthos
Cosmos bipinnatus 'Xanthos'
£4.29
approx 30 seeds In stock (shipped within 2-3 working days)
0 star 0 star 1 star 1 star 1 star
Dahlia merckii

New

Dahlia merckii
£5.49 - £35.98
approx 10 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)
1 × tuber available to order from winter
2 litre pot available to order from autumn
2 + 1 FREE 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Eupatorium cannabinum
Eupatorium cannabinum
£2.99 - £49.99
approx 200 seeds In stock (shipped within 2-3 working days)
1 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
5 litre aquatic pot available to order from summer
Helianthus Tall Single
Helianthus 'Tall Single'
£2.49 - £7.00
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
Helichrysum Eternity Mix
Helichrysum 'Eternity Mix'
£2.49
approx 350 seeds In stock (shipped within 2-3 working days)
Ipomoea lobata
Ipomoea lobata
£2.25
approx 20 seeds In stock (shipped within 2-3 working days)
Lathyrus odoratus Charlie's Angel
Lathyrus odoratus 'Charlie's Angel'
£3.49
approx 20 seeds In stock (shipped within 2-3 working days)
0 star 0 star 0 star 0 star 1 star
Lychnis coronaria
Lychnis coronaria
£2.49 - £19.99
approx 50 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Malope trifida Vulcan
Malope trifida 'Vulcan'
£2.25
approx 70 seeds In stock (shipped within 2-3 working days)
Malva moschata
Malva moschata
£2.99
approx 50 seeds In stock (shipped within 2-3 working days)
Matthiola incana Appleblossom
Matthiola incana 'Appleblossom'
£3.99
approx 100 seeds In stock (shipped within 2-3 working days)
Nicotiana Lime Green
Nicotiana 'Lime Green'
£2.25
approx 1600 seeds In stock (shipped within 2-3 working days)
Nicotiana alata Grandiflora
Nicotiana alata 'Grandiflora'
£2.39
approx 700 seeds In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Nicotiana mutabilis
Nicotiana mutabilis
£2.79
approx 100 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Nicotiana sylvestris
Nicotiana sylvestris
£2.79
approx 450 seeds In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Nigella damascena Oxford Blue
Nigella damascena 'Oxford Blue'
£2.79
approx 500 seeds In stock (shipped within 2-3 working days)
Oenothera lindheimeri The Bride
Oenothera lindheimeri 'The Bride'
£2.79
approx 25 seeds In stock (shipped within 2-3 working days)
Phacelia tanacetifolia
Phacelia tanacetifolia - green manure
£2.89
25m² pack In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Phlox drummondii Crème Brûlée
Phlox drummondii 'Crème Brûlée'
£2.49
approx 200 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
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)
Rhodochiton atrosanguineus
Rhodochiton atrosanguineus
£3.69
approx 10 seeds In stock (shipped within 2-3 working days)
Stachys officinalis
Stachys officinalis
£3.29
approx 150 seeds In stock (shipped within 2-3 working days)
Tagetes patula Burning Embers
Tagetes patula 'Burning Embers'
£2.39
approx 50 seeds In stock (shipped within 2-3 working days)
Tagetes tenuifolia Golden Gem
Tagetes tenuifolia 'Golden Gem'
£2.99
approx 225 seeds In stock (shipped within 2-3 working days)
Tropaeolum Baby Rose
Tropaeolum 'Baby Rose'
£2.99
approx 30 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Tropaeolum majus Alaska Series
Tropaeolum majus 'Alaska Series'
£2.49
approx 40 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Tropaeolum majus Cherry Rose Jewel
Tropaeolum majus 'Cherry Rose Jewel'
£2.25
approx 30 seeds In stock (shipped within 2-3 working days)
Tropaeolum minus Bloody Mary
Tropaeolum minus 'Bloody Mary'
£3.89
approx 30 seeds In stock (shipped within 2-3 working days)
Verbena rigida Santos
Verbena rigida 'Santos'
£2.99 - £19.99
approx 40 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)
Visnaga daucoides Green Mist
Visnaga daucoides 'Green Mist'
£3.29
approx 200 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Visnaga daucoides
Visnaga daucoides (syn. Ammi visnaga)
£2.49
approx 300 seeds In stock (shipped within 2-3 working days)
Summer pudding cutting garden collection
Summer pudding cutting garden collection
£24.73
1 × collection In stock (shipped within 2-3 working days)
Linaria purpurea Canon Went
Linaria purpurea 'Canon Went'
£3.69 - £19.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
approx 100 seeds available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
Amaranthus caudatus
Amaranthus caudatus
£2.79
approx 2200 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 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 Madame Butterfly Red

New

Antirrhinum majus 'Madame Butterfly Red'
£3.49
approx 25 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Night and Day
Antirrhinum majus 'Night and Day'
£2.49
approx 500 seeds In stock (shipped within 2-3 working days)
Aster Duchess Mixed
Aster 'Duchess Mixed'
£2.49
approx 200 seeds In stock (shipped within 2-3 working days)
Centaurea cyanus Blue Ball
Centaurea cyanus 'Blue Ball'
£2.99
approx 325 seeds In stock (shipped within 2-3 working days)
Centaurea cyanus Classic Fantastic
Centaurea cyanus 'Classic Fantastic'
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
Centaurea cyanus Classic Magic
Centaurea cyanus 'Classic Magic'
£2.89
approx 100 seeds In stock (shipped within 2-3 working days)
Centaurea cyanus Polka Dot Series
Centaurea cyanus 'Polka Dot Series'
£2.49
approx 325 seeds In stock (shipped within 2-3 working days)
Consolida regalis Fancy Purple Picotee
Consolida regalis 'Fancy Purple Picotee'
£3.79
approx 150 seeds In stock (shipped within 2-3 working days)
Consolida regalis QIS Dark Blue
Consolida regalis 'QIS Dark Blue'
£2.99
approx 200 seeds In stock (shipped within 2-3 working days)
Consolida regalis QIS Rose
Consolida regalis 'QIS Rose'
£2.99
approx 200 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Candy Stripe
Cosmos bipinnatus 'Candy Stripe'
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Cosimo Collarette (Cosimo Series)
Cosmos bipinnatus 'Cosimo Collarette' (Cosimo Series)
£3.49 - £19.98
approx 30 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
5 × seedlings | jumbo sold out
2 + 1 FREE 9cm pots available to order from autumn
10 + 5 FREE seedlings | jumbo sold out
Cosmos bipinnatus Double Click Cranberries (Double Click Series)
Cosmos bipinnatus 'Double Click Cranberries' (Double Click Series)
£4.79
approx 60 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Fizzy White (Fizzy Series)
Cosmos bipinnatus 'Fizzy White' (Fizzy Series)
£3.29
approx 100 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Rubinato
Cosmos bipinnatus 'Rubinato'
£3.79
approx 30 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Sensation Picotee (Sensation Series)
Cosmos bipinnatus 'Sensation Picotee' (Sensation Series)
£3.79
approx 75 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Cosmos bipinnatus Sensation Pinkie (Sensation Series)
Cosmos bipinnatus 'Sensation Pinkie' (Sensation Series)
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Velouette
Cosmos bipinnatus 'Velouette'
£3.99
approx 30 seeds In stock (shipped within 2-3 working days)
Gaillardia × grandiflora Burgunder
Gaillardia × grandiflora 'Burgunder'
£2.99 - £19.99
approx 20 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)
Helianthus annuus Desire Red
Helianthus annuus 'Desire Red'
£3.99
approx 10 seeds In stock (shipped within 2-3 working days)
Helianthus annuus Ms Mars
Helianthus annuus 'Ms Mars'
£2.99
approx 20 seeds In stock (shipped within 2-3 working days)
Helianthus debilis Soluna Bronze
Helianthus debilis 'Soluna Bronze'
£3.49
approx 30 seeds In stock (shipped within 2-3 working days)
Helianthus debilis Soluna Lemon
Helianthus debilis 'Soluna Lemon'
£3.49
approx 30 seeds In stock (shipped within 2-3 working days)
Lathyrus odoratus Mollie Rilstone
Lathyrus odoratus 'Mollie Rilstone'
£2.89
approx 20 seeds In stock (shipped within 2-3 working days)
Lathyrus odoratus Top Hat
Lathyrus odoratus 'Top Hat'
£2.99
approx 20 seeds In stock (shipped within 2-3 working days)
Limnanthes douglasii
Limnanthes douglasii
£2.49
approx 125 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Linaria maroccana Licilia Red (Licilia Series)
Linaria maroccana 'Licilia Red' (Licilia Series)
£2.99
approx 500 seeds In stock (shipped within 2-3 working days)
Linaria maroccana Licilia Violet (Licilia Series)
Linaria maroccana 'Licilia Violet' (Licilia Series)
£2.99
approx 500 seeds In stock (shipped within 2-3 working days)
Matthiola incana Anytime Red (Anytime Series)
Matthiola incana 'Anytime Red' (Anytime Series)
£3.49
approx 100 seeds In stock (shipped within 2-3 working days)
Matthiola incana Rainbow Mixture
Matthiola incana 'Rainbow Mixture'
£3.99
approx 100 seeds In stock (shipped within 2-3 working days)
Nicotiana langsdorffii Bronze Queen
Nicotiana langsdorffii 'Bronze Queen'
£3.29
approx 40 seeds In stock (shipped within 2-3 working days)
Persicaria orientalis Cerise Pearls
Persicaria orientalis 'Cerise Pearls'
£3.99
approx 100 seeds In stock (shipped within 2-3 working days)
Phlox drummondii Cherry Caramel
Phlox drummondii 'Cherry Caramel'
£3.49
approx 200 seeds In stock (shipped within 2-3 working days)
Phlox drummondii Sugar Stars
Phlox drummondii 'Sugar Stars'
£3.49
approx 300 seeds In stock (shipped within 2-3 working days)
Tropaeolum majus Black Velvet (Tom Thumb Series)
Tropaeolum majus 'Black Velvet' (Tom Thumb Series)
£2.49
approx 30 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Tropaeolum majus Red Troika
Tropaeolum majus 'Red Troika'
£2.99
approx 25 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Verbena bonariensis Vanity
Verbena bonariensis 'Vanity'
£3.99
approx 40 seeds In stock (shipped within 2-3 working days)
Sugared almonds cutting garden collection
Sugared almonds cutting garden collection
£27.82
1 × collection In stock (shipped within 2-3 working days)
Summer nights cutting garden collection
Summer nights cutting garden collection
£23.93
1 × collection In stock (shipped within 2-3 working days)
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