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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
1076 items
Lotus corniculatus

25% off

Lotus corniculatus
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 2
Centaurea scabiosa

25% off

Centaurea scabiosa
£2.99 £2.24
approx 20 seeds In stock (shipped within 2-3 working days)
Echium vulgare

25% off

Echium vulgare
£2.99 £2.24
approx 35 seeds In stock (shipped within 2-3 working days)
0 star 0 star 1 star 1 star 1 star 3.0 5 2
Lathyrus odoratus Midnight

Up to 25%

Lathyrus odoratus 'Midnight'
£2.24 - £11.18
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 5.0 5 2
Alcea rosea Nigra

Up to 25%

Alcea rosea 'Nigra'
£2.24 - £31.99
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
6 × 9cm pots available to order from autumn
0 star 0 star 0.5 star 1 star 1 star 2.5 5 2
Zinnia Dahlia-Flowered Mixed

25% off

Zinnia 'Dahlia-Flowered Mixed'
£2.99 £2.24
approx 130 seeds In stock (shipped within 2-3 working days)
Papaver somniferum Hungarian Blue

25% off

Papaver somniferum 'Hungarian Blue'
£2.99 £2.24
approx 500 seeds In stock (shipped within 2-3 working days)
Eschscholzia californica Peach Sorbet

25% off

Eschscholzia californica 'Peach Sorbet'
£2.99 £2.24
approx 150 seeds shipped within 2 weeks
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)
Zinnia elegans Envy

25% off

Zinnia elegans 'Envy'
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Malva moschata

25% off

Malva moschata
£2.99 £2.24
approx 50 seeds In stock (shipped within 2-3 working days)
Campanula trachelium

25% off

Campanula trachelium
£2.99 £2.24
approx 150 seeds In stock (shipped within 2-3 working days)
Anthemis arvensis

25% off

Anthemis arvensis
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
Silene latifolia

25% off

Silene latifolia
£2.99 £2.24
approx 500 seeds In stock (shipped within 2-3 working days)
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 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
Lathyrus odoratus Top Hat

Up to 25%

Lathyrus odoratus 'Top Hat'
£2.24 - £6.39
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from late spring
Lathyrus odoratus Winston Churchill

Up to 25%

Lathyrus odoratus 'Winston Churchill'
£2.24 - £11.18
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
Monarda citriodora

25% off

lemon bergamot
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
Oreomecon nudicaulis

25% off

Papaver nudicaulis
£2.99 £2.24
approx 300 seeds In stock (shipped within 2-3 working days)
Papaver somniferum Maanzaad

25% off

Papaver somniferum 'Maanzaad'
£2.99 £2.24
approx 300 seeds In stock (shipped within 2-3 working days)
Cosmos bipinnatus Apricota

Up to 25%

Cosmos bipinnatus 'Apricota'
£2.24 - £15.98
approx 50 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
0 star 0.25 star 1 star 1 star 1 star
Welsh onion

Up to 25%

Welsh onion
£2.24 - £12.78
approx 250 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)
1 star 1 star 1 star 1 star 1 star
Cosmos sulphureus Bright Lights mixed

25% off

Cosmos sulphureus 'Bright Lights mixed'
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
Centaurea cyanus Blue Ball

25% off

Centaurea cyanus 'Blue Ball'
£2.99 £2.24
approx 325 seeds In stock (shipped within 2-3 working days)
Papaver rhoeas Amazing Grey

25% off

Papaver rhoeas 'Amazing Grey'
£2.24 - £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
Tropaeolum Baby Rose

25% off

nasturtium - 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 Red Troika

25% off

nasturtium - Tropaeolum majus 'Red Troika'
£2.99 £2.24
approx 25 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Centaurea cyanus Classic Fantastic

25% off

Centaurea cyanus 'Classic Fantastic'
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
Nepeta cataria

Up to 25%

catnip / Nepeta cataria
£2.24 - £12.78
approx 150 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
Mentha spicata

Up to 25%

mint - spearmint
£2.24 - £12.78
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
Chamaemelum nobile

Up to 25%

common chamomile
£2.24 - £12.78
approx 400 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)
1 star 1 star 1 star 1 star 1 star
Papaver dubium subsp. lecoqii Albiflorum

Up to 25%

Papaver dubium subsp. lecoqii 'Albiflorum'
£2.24 - £14.39
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
Verbena rigida Santos

Up to 25%

Verbena rigida 'Santos'
£2.24 - £15.99
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)
Lythrum salicaria

Up to 25%

Lythrum salicaria
£2.24 - £35.99
approx 250 seeds In stock (shipped within 2-3 working days)
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
5 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot available to order from summer
1 star 1 star 1 star 1 star 1 star
broccoli raab Cima di Rapa 60

25% off

broccoli raab 'Cima di Rapa 60'
£2.99 £2.24
approx 4800 seeds In stock (shipped within 2-3 working days)
Nicotiana Whisper Mixed F1

Up to 25%

Nicotiana 'Whisper Mixed' F1
£2.24 - £29.59
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
Amaranthus caudatus Cascade Green

25% off

Amaranthus caudatus 'Cascade Green'
£2.99 £2.24
approx 2200 seeds In stock (shipped within 2-3 working days)
Callistephus chinensis Light Blue

25% off

Callistephus chinensis 'Light Blue'
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
anise

25% off

anise
£2.99 £2.24
approx 4000 seeds In stock (shipped within 2-3 working days)
Eschscholzia californica Ivory Castle

25% off

Eschscholzia californica 'Ivory Castle'
£2.24 - £6.00
approx 500 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
Heliotropium arborescens Marine

New

25% off

Heliotropium arborescens 'Marine'
£2.99 £2.24
approx 150 seeds In stock (shipped within 2-3 working days)
Mimosa pudica

25% off

Mimosa pudica
£2.99 £2.24
approx 150 seeds In stock (shipped within 2-3 working days)
Linaria maroccana Licilia Violet (Licilia Series)

25% off

Linaria maroccana 'Licilia Violet' (Licilia Series)
£2.99 £2.24
approx 500 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)

25% off

Linaria maroccana 'Licilia Red' (Licilia Series)
£2.99 £2.24
approx 500 seeds In stock (shipped within 2-3 working days)
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