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Plants that Flower in August

Make sure the display in the borders does not start to fade by adding dahlias, penstemons and hydrangeas.

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Used at Chelsea
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Available items
Showing Flowering month : August clear all
422 items
Papaver dubium subsp. lecoqii Albiflorum

25% off

Papaver dubium subsp. lecoqii 'Albiflorum'
£2.24 - £17.99
approx 50 seeds In stock (shipped within 2-3 working days)
3 × packets | approx 150 seeds in total 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 Mother of Pearl Group

25% off

Papaver rhoeas Mother of Pearl Group
£2.89 £2.17
approx 500 seeds In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 2
Poppy field collection of annuals

25% off

Poppy field collection of annuals
£4.99 £3.74
1g packet | seeds In stock (shipped within 2-3 working days)
Zinnia elegans Queen Lime Red (Queen Series)

25% off

Zinnia elegans 'Queen Lime Red' (Queen Series)
£5.49 £4.12
approx 20 seeds In stock (shipped within 2-3 working days)
Cottage garden cutting garden collection

25% off

Cottage garden cutting garden collection
£15.95 £11.96
1 × collection In stock (shipped within 2-3 working days)
Antirrhinum majus Madame Butterfly Bronze White

25% off

Antirrhinum majus 'Madame Butterfly Bronze White'
£3.49 £2.62
approx 25 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Madame Butterfly Pink

New

25% off

Antirrhinum majus 'Madame Butterfly Pink'
£3.49 £2.62
approx 25 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Potomac Lavender

25% off

Antirrhinum majus 'Potomac Lavender'
£4.79 £3.59
approx 50 seeds In stock (shipped within 2-3 working days)
Centaurea cyanus White Ball

25% off

Centaurea cyanus 'White Ball'
£2.49 £1.87
approx 300 seeds In stock (shipped within 2-3 working days)
Centaurea nigra

25% off

Centaurea nigra
£2.24 - £18.99
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)
1 star 1 star 1 star 1 star 1 star 5.0 5 5
Cosmos bipinnatus Double Click Rose Bonbon (Double Click Series)

25% off

Cosmos bipinnatus 'Double Click Rose Bonbon' (Double Click Series)
£4.99 £3.74
approx 75 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Double Click Snow Puff (Double Click Series)

25% off

Cosmos bipinnatus 'Double Click Snow Puff' (Double Click Series)
£3.29 £2.47
approx 60 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Hummingbird Lilac

25% off

Cosmos bipinnatus 'Hummingbird Lilac'
£3.49 £2.62
approx 40 seeds In stock (shipped within 2-3 working days)
Dahlia merckii

New

Up to 25%

Dahlia merckii
£4.12 - £35.98
approx 10 seeds In stock (shipped within 2-3 working days)
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)
6 × 9cm pots In stock (shipped within 2-3 working days)
2 + 1 FREE 2 litre pots In stock (shipped within 2-3 working days)
1 × tuber available to order from winter
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Eschscholzia californica Mission Bells

25% off

Eschscholzia californica 'Mission Bells'
£2.99 £2.24
approx 425 seeds In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 1
Eupatorium cannabinum

25% off

Eupatorium cannabinum
£2.24 - £37.49
approx 200 seeds In stock (shipped within 2-3 working days)
1 litre aquatic pot In stock (shipped within 2-3 working days)
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
Helichrysum Eternity Mix

25% off

Helichrysum 'Eternity Mix'
£2.49 £1.87
approx 350 seeds In stock (shipped within 2-3 working days)
Lathyrus odoratus Charlie's Angel

25% off

Lathyrus odoratus 'Charlie's Angel'
£3.49 £2.62
approx 20 seeds In stock (shipped within 2-3 working days)
0 star 0 star 0 star 0 star 1 star 1.0 5 1
Lychnis coronaria

25% off

Lychnis coronaria
£1.87 - £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 5.0 5 1
Lythrum salicaria

25% off

Lythrum salicaria
£2.24 - £39.99
approx 250 seeds In stock (shipped within 2-3 working days)
3 × 9cm pots Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
5 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Malope trifida Vulcan

25% off

Malope trifida 'Vulcan'
£2.25 £1.69
approx 70 seeds In stock (shipped within 2-3 working days)
Malva moschata

25% off

Malva moschata
£2.99 £2.24
approx 50 seeds In stock (shipped within 2-3 working days)
Matthiola incana Appleblossom

25% off

Matthiola incana 'Appleblossom'
£3.99 £2.99
approx 100 seeds In stock (shipped within 2-3 working days)
Moluccella laevis

25% off

Moluccella laevis
£2.49 £1.87
approx 200 seeds In stock (shipped within 2-3 working days)
Nicotiana mutabilis

25% off

Nicotiana mutabilis
£2.79 £2.09
approx 100 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Oenothera lindheimeri The Bride

25% off

Oenothera lindheimeri 'The Bride'
£2.79 £2.09
approx 25 seeds In stock (shipped within 2-3 working days)
Papaver rhoeas Bridal Silk

25% off

Papaver rhoeas 'Bridal Silk'
£3.49 £2.62
approx 500 seeds In stock (shipped within 2-3 working days)
Papaver somniferum Lilac Pompom

25% off

Papaver somniferum 'Lilac Pompom'
£2.19 £1.64
approx 200 seeds In stock (shipped within 2-3 working days)
0 star 0 star 0 star 0 star 1 star
Phlox drummondii Crème Brûlée

25% off

Phlox drummondii 'Crème Brûlée'
£2.49 £1.87
approx 200 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Prunella vulgaris

25% off

Prunella vulgaris
£2.24 - £34.99
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

25% off

Rhodochiton atrosanguineus
£3.69 £2.77
approx 10 seeds In stock (shipped within 2-3 working days)
Stachys officinalis

25% off

Stachys officinalis
£3.29 £2.47
approx 150 seeds In stock (shipped within 2-3 working days)
Tropaeolum Baby Rose

25% off

Tropaeolum 'Baby Rose'
£2.99 £2.24
approx 30 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Tropaeolum majus Cherry Rose Jewel

25% off

Tropaeolum majus 'Cherry Rose Jewel'
£2.25 £1.69
approx 30 seeds In stock (shipped within 2-3 working days)
Summer pudding cutting garden collection

25% off

Summer pudding cutting garden collection
£24.73 £18.55
1 × collection In stock (shipped within 2-3 working days)
Linaria purpurea Canon Went

25% off

Linaria purpurea 'Canon Went'
£2.77 - £39.99
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)
approx 100 seeds available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
Alcea rosea Single mixture

25% off

Alcea rosea 'Single mixture'
£2.49 £1.87
approx 75 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Appleblossom

25% off

Antirrhinum majus 'Appleblossom'
£1.87 - £5.25
approx 20 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
Centaurea cyanus Polka Dot Series

25% off

Centaurea cyanus 'Polka Dot Series'
£2.49 £1.87
approx 325 seeds In stock (shipped within 2-3 working days)
Consolida regalis QIS Rose

25% off

Consolida regalis 'QIS Rose'
£2.99 £2.24
approx 200 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Candy Stripe

25% off

Cosmos bipinnatus 'Candy Stripe'
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Cosimo Collarette (Cosimo Series)

25% off

Cosmos bipinnatus 'Cosimo Collarette' (Cosimo Series)
£2.62 - £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 Sensation Picotee (Sensation Series)

25% off

Cosmos bipinnatus 'Sensation Picotee' (Sensation Series)
£3.79 £2.84
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)

25% off

Cosmos bipinnatus 'Sensation Pinkie' (Sensation Series)
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Velouette

25% off

Cosmos bipinnatus 'Velouette'
£3.99 £2.99
approx 30 seeds In stock (shipped within 2-3 working days)
Helianthus annuus Ms Mars

25% off

Helianthus annuus 'Ms Mars'
£2.99 £2.24
approx 20 seeds In stock (shipped within 2-3 working days)
Lathyrus odoratus Mollie Rilstone

25% off

Lathyrus odoratus 'Mollie Rilstone'
£2.89 £2.17
approx 20 seeds In stock (shipped within 2-3 working days)
Papaver nudicaule

25% off

Papaver nudicaule
£2.99 £2.24
approx 300 seeds In stock (shipped within 2-3 working days)
Persicaria orientalis Cerise Pearls

25% off

Persicaria orientalis 'Cerise Pearls'
£3.99 £2.99
approx 100 seeds In stock (shipped within 2-3 working days)
Phlox drummondii Cherry Caramel

25% off

Phlox drummondii 'Cherry Caramel'
£3.49 £2.62
approx 200 seeds In stock (shipped within 2-3 working days)
Salvia viridis Pink Lagoon

25% off

Salvia viridis 'Pink Lagoon'
£2.49 £1.87
approx 300 seeds In stock (shipped within 2-3 working days)
Zinnia elegans Zinderella Lilac

25% off

Zinnia elegans 'Zinderella Lilac'
£4.99 £3.74
approx 20 seeds In stock (shipped within 2-3 working days)
Cherry creme brûlée cutting garden collection

25% off

Cherry créme brûlée cutting garden collection
£23.73 £17.80
1 × collection In stock (shipped within 2-3 working days)
Sugared almonds cutting garden collection

25% off

Sugared almonds cutting garden collection
£27.82 £20.86
1 × collection In stock (shipped within 2-3 working days)
Summer nights cutting garden collection

25% off

Summer nights cutting garden collection
£23.93 £17.95
1 × collection In stock (shipped within 2-3 working days)
Cosmos bipinnatus Fizzy Rose Picotee (Fizzy Series)

25% off

Cosmos bipinnatus 'Fizzy Rose Picotee' (Fizzy Series)
£2.47 - £19.98
approx 100 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
Heritage sweet pea seed gift box

25% off

Heritage sweet pea seed gift box
£19.99 £14.99
gift set In stock (shipped within 2-3 working days)
Lathyrus odoratus Beaujolais

25% off

Lathyrus odoratus 'Beaujolais'
£2.24 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Cupani

25% off

Lathyrus odoratus 'Cupani'
£2.84 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0 star 1 star 1 star 1 star 1 star
Lathyrus odoratus Painted Lady

25% off

Lathyrus odoratus 'Painted Lady'
£2.47 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus odoratus Spencer Waved Mixed

25% off

Lathyrus odoratus 'Spencer Waved Mixed'
£2.99 - £13.98
approx 35 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus odoratus var. nanellus Pink Cupid

25% off

Lathyrus odoratus var. nanellus 'Pink Cupid'
£2.02 - £9.32
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Lathyrus × hammettii Erewhon

25% off

Lathyrus × hammettii 'Erewhon'
£2.62 - £13.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Nicotiana Whisper Mixed F1

25% off

Nicotiana 'Whisper Mixed' F1
£2.24 - £36.99
approx 70 seeds In stock (shipped within 2-3 working days)
40 + 20 FREE seedlings sold out
1 star 1 star 1 star 1 star 1 star
Nymphaea Pygmaea Rubra
Nymphaea 'Pygmaea Rubra'
£38.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Butomus umbellatus
Butomus umbellatus
£14.99 - £39.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
3 × 9cm pots available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Nymphaea Burgundy Princess
Nymphaea 'Burgundy Princess'
£38.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
Nymphaea Doll House
Nymphaea 'Doll House'
£38.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
Nymphaea Marliacea Rosea
Nymphaea 'Marliacea Rosea'
£39.99
3 litre aquatic pot In stock (shipped within 2-3 working days)
Nymphaea Masaniello
Nymphaea 'Masaniello'
£39.99
3 litre aquatic pot In stock (shipped within 2-3 working days)
Nymphaea Rose Arey
Nymphaea 'Rose Arey'
£38.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Nymphaea Arc-en-Ciel
Nymphaea 'Arc-en-Ciel'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Fire Crest
Nymphaea 'Fire Crest'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Inner Light
Nymphaea 'Inner Light'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Madame Wilfon Gonnère
Nymphaea 'Madame Wilfon Gonnère'
£42.99 - £189.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre aquatic pot Delivery by trusted supplier within 1 week
2 litre aquatic pot In stock (shipped within 2-3 working days)
30 litre pot Delivery by trusted supplier within 1 week
Nymphaea Marliacea Carnea
Nymphaea 'Marliacea Carnea'
£42.99 - £189.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre pot Delivery by trusted supplier within 1 week
30 litre pot available to order from summer
1 star 1 star 1 star 1 star 1 star
Nymphaea Mrs Richmond
Nymphaea 'Mrs Richmond'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Sioux
Nymphaea 'Sioux'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Alisma subcordatum
Alisma subcordatum
£27.99 - £39.99
3 × 9cm pots Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots available to order from summer
Glyceria maxima var. variegata
Glyceria maxima var. variegata
£21.99 - £39.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
3 × 9cm pots available to order from summer
3 × 1 litre aquatic pots available to order from summer
Nymphaea Paul Harriot
Nymphaea 'Paul Harriot'
£42.99 - £189.99
10 litre pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
3 litre aquatic pot available to order from summer
Nymphaea Wanvisa
Nymphaea 'Wanvisa'
£49.99 - £79.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre aquatic pot available to order from summer
1 star 1 star 1 star 1 star 1 star
Oenanthe japonica Flamingo
Oenanthe japonica 'Flamingo'
£21.99 - £39.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 9cm pots Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
3 litre aquatic pot available to order from summer
Nymphaea Gloire du Temple-sur-Lot
Nymphaea 'Gloire du Temple-sur-Lot'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Hollandia
Nymphaea 'Hollandia'
£38.99 - £189.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
Nymphaea Mayla
Nymphaea 'Mayla'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Allium schoenoprasum

25% off

chives
£1.64 - £15.98
approx 300 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star
Daucus carota Dara

25% off

Daucus carota 'Dara'
£2.79 £2.09
approx 50 seeds In stock (shipped within 2-3 working days)
0 star 0 star 0.5 star 1 star 1 star
Seedballs red campion seedbombs

25% off

Seedballs red campion
£5.24 - £26.24
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 wildlife collection

25% off

Seedballs wildlife collection
£16.99 £12.74
set of 6 In stock (shipped within 2-3 working days)
Mentha spicata

25% off

mint - spearmint
£2.24 - £15.98
approx 300 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star
Origanum vulgare
oregano
£7.99 - £15.98
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
Monarda citriodora

25% off

lemon bergamot
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
Origanum vulgare Aureum
marjoram golden
£7.99 - £15.98
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
Origanum vulgare Variegatum
oregano variegated
£7.99 - £15.98
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
Seedballs chives seedbombs

25% off

Seedballs chives
£6.99 £5.24
20 seedballs in gift tube In stock (shipped within 2-3 working days)
Seedballs mint seedbombs

25% off

Seedballs mint
£6.99 £5.24
20 seedballs in gift tube In stock (shipped within 2-3 working days)
Portulacaria afra

New

Portulacaria afra
£14.99
12cm pot | 30cm tall In stock (shipped within 1-2 working days)
Streptocarpus Betty
Grown in the UK
Streptocarpus 'Betty'
£17.99 - £35.98
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
grape Chasselas
grape 'Chasselas'
£22.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
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