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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.

By type
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Available items
Showing Flowering month : September clear all
423 items
Cosmos bipinnatus Candy Stripe

20% off

Cosmos bipinnatus 'Candy Stripe'
£2.99 £2.39
approx 100 seeds In stock (shipped within 2-3 working days)
Lathyrus odoratus Blue Velvet

New

20% off

Lathyrus odoratus 'Blue Velvet'
£2.39 - £15.98
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from spring
2 + 1 FREE 9cm pots available to order from spring
Orlaya grandiflora

20% off

Orlaya grandiflora
£2.31 - £6.99
approx 25 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from spring
0 star 1 star 1 star 1 star 1 star 4.1 5 9
Cosmos bipinnatus Purity

20% off

Cosmos bipinnatus 'Purity'
£2.31 - £39.99
approx 100 seeds In stock (shipped within 2-3 working days)
5 × seedlings | jumbo sold out
10 + 5 FREE seedlings | jumbo sold out
40 + 20 FREE seedlings sold out
0.25 star 1 star 1 star 1 star 1 star 4.4 5 14
Centaurea cyanus Classic Magic

20% off

Centaurea cyanus 'Classic Magic'
£2.89 £2.31
approx 100 seeds In stock (shipped within 2-3 working days)
Nicotiana sylvestris

20% off

Nicotiana sylvestris
£2.79 £2.23
approx 450 seeds In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.6 5 5
Ammi majus

20% off

Ammi majus
£2.23 - £36.99
approx 500 seeds In stock (shipped within 2-3 working days)
3 × packets of seeds In stock (shipped within 2-3 working days)
40 + 20 FREE seedlings sold out
0.5 star 1 star 1 star 1 star 1 star 4.5 5 4
Nicotiana mutabilis

20% off

Nicotiana mutabilis
£2.79 £2.23
approx 100 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 3
Trifolium repens

20% off

Trifolium repens
£2.79 £2.23
approx 750 seeds In stock (shipped within 2-3 working days)
Oenothera lindheimeri The Bride

20% off

Oenothera lindheimeri 'The Bride'
£2.79 £2.23
approx 25 seeds In stock (shipped within 2-3 working days)
Daucus carota

20% off

Daucus carota
£2.69 £2.15
approx 200 seeds In stock (shipped within 2-3 working days)
Lathyrus odoratus var. nanellus Pink Cupid

20% off

Lathyrus odoratus var. nanellus 'Pink Cupid'
£2.15 - £9.32
approx 20 seeds In stock (shipped within 2-3 working days)
9cm pot | 5 - 7 seedlings available to order from spring
2 + 1 FREE 9cm pots available to order from spring
Limnanthes douglasii

20% off

Limnanthes douglasii
£2.49 £1.99
approx 125 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Nigella papillosa Delft Blue

20% off

Nigella papillosa 'Delft Blue'
£1.99 - £29.99
approx 500 seeds In stock (shipped within 2-3 working days)
40 + 20 FREE seedlings sold out
Papaver rhoeas Pandora

20% off

Papaver rhoeas 'Pandora'
£2.49 £1.99
approx 500 seeds In stock (shipped within 2-3 working days)
Antirrhinum majus Night and Day

20% off

Antirrhinum majus 'Night and Day'
£2.49 £1.99
approx 500 seeds In stock (shipped within 2-3 working days)
Visnaga daucoides

20% off

Visnaga daucoides (syn. Ammi visnaga)
£2.49 £1.99
approx 300 seeds In stock (shipped within 2-3 working days)
Centaurea cyanus White Ball

20% off

Centaurea cyanus 'White Ball'
£2.49 £1.99
approx 300 seeds In stock (shipped within 2-3 working days)
Phlox drummondii Crème Brûlée

20% off

Phlox drummondii 'Crème Brûlée'
£2.49 £1.99
approx 200 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Cosmos bipinnatus Casanova Pink (Casanova Series)

20% off

Cosmos bipinnatus 'Casanova Pink' (Casanova Series)
£2.49 £1.99
approx 30 seeds In stock (shipped within 2-3 working days)
Nicotiana alata Grandiflora

20% off

Nicotiana alata 'Grandiflora'
£2.39 £1.91
approx 700 seeds In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Nigella papillosa African Bride

20% off

Nigella papillosa 'African Bride'
£1.91 - £4.80
approx 100 seeds In stock (shipped within 2-3 working days)
3 × packets of approx 100 seeds In stock (shipped within 2-3 working days)
Ipomoea lobata

20% off

Ipomoea lobata
£2.25 £1.80
approx 20 seeds In stock (shipped within 2-3 working days)
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