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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
1724 items
Lathyrus odoratus Top Hat
Lathyrus odoratus 'Top Hat'
£2.99 - £7.99
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from spring
Lathyrus odoratus Eclipse
Lathyrus odoratus 'Eclipse'
£2.99
approx 20 seeds available to order from spring
Lathyrus × hammettii Primrose
Lathyrus × hammettii 'Primrose'
£2.99
approx 20 seeds available to order from spring
Lathyrus odoratus Almost Black
Lathyrus odoratus 'Almost Black'
£2.99
approx 20 seeds available to order from spring
Cosmos bipinnatus Apricota
Cosmos bipinnatus 'Apricota'
£2.99 - £19.98
approx 50 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from spring
5 × seedlings | jumbo sold out
2 + 1 FREE 9cm pots available to order from spring
10 + 5 FREE seedlings | jumbo sold out
0 star 0.25 star 1 star 1 star 1 star 3.3 5 3
Cosmos sulphureus Bright Lights mixed
Cosmos sulphureus 'Bright Lights mixed'
£2.99
approx 100 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)
Calendula officinalis Sherbet Fizz
Calendula officinalis 'Sherbet Fizz'
£2.99
approx 100 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 spring
3 × 9cm pots available to order from spring
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2
Tropaeolum Baby Rose
nasturtium - 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 5.0 5 1
Tropaeolum majus Red Troika
nasturtium - 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 5.0 5 1
Centaurea cyanus Classic Fantastic
Centaurea cyanus 'Classic Fantastic'
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
Nepeta cataria
catnip / Nepeta cataria
£2.99 - £15.98
approx 150 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 5.0 5 1
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)
Lathyrus odoratus Jilly
Lathyrus odoratus 'Jilly'
£2.99
approx 20 seeds available to order from spring
broccoli raab Cima di Rapa 60
broccoli raab 'Cima di Rapa 60'
£2.99
approx 4800 seeds In stock (shipped within 2-3 working days)
Nicotiana Whisper Mixed F1
Nicotiana 'Whisper Mixed' F1
£2.99 - £36.99
approx 70 seeds In stock (shipped within 2-3 working days)
40 + 20 FREE seedlings Delivered early April
1 star 1 star 1 star 1 star 1 star 5.0 5 3
Antirrhinum majus Appleblossom
Antirrhinum majus 'Appleblossom'
£2.99 - £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)
Callistephus chinensis Light Blue
Callistephus chinensis 'Light Blue'
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
Linaria purpurea

New

Linaria purpurea
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
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