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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
907 items
Chamaenerion angustifolium Album
Chamaenerion angustifolium 'Album'
£14.99 - £34.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.6 5 5
Cenolophium denudatum
Cenolophium denudatum
£14.99 - £34.99
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 4
Kniphofia Redhot Popsicle (Popsicle series)
Kniphofia 'Redhot Popsicle' (Popsicle series)
£14.99 - £34.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Choisya × dewitteana White Dazzler ('Londaz') (PBR)

Up to 40%

Choisya × dewitteana White Dazzler ('Londaz') (PBR)
£14.85 - £55.99
2 litre pot In stock (shipped within 2-3 working days)
7.5 litre pot | 30 - 40cm tall In stock (shipped within 2-3 working days)
0 star 0.75 star 1 star 1 star 1 star 3.7 5 3
Astrantia Roma (PBR)

30% off

Astrantia 'Roma' (PBR)
£12.99 - £34.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.4 5 21
Caryopteris × clandonensis Grand Bleu ('Inoveris') (PBR)

30% off

Caryopteris × clandonensis Grand Bleu ('Inoveris') (PBR)
£20.99 £14.69
2 litre pot In stock (shipped within 2-3 working days)
Ruffling skies cutting garden collection
Ruffling skies cutting garden collection
£14.65
1 × collection In stock (shipped within 2-3 working days)
Potentilla fruticosa Primrose Beauty

40% off

Potentilla fruticosa 'Primrose Beauty'
£23.99 £14.39
2 litre pot In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5
Echinacea purpurea Green Jewel (PBR)
Echinacea 'Green Jewel' (PBR)
£14.29 - £32.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 0 star 0.25 star 1 star 1 star 2.3 5 3
Hibiscus syriacus Pink Chiffon ('Jwnwood4') (PBR) (Chiffon Series)

50% off

Hibiscus syriacus Pink Chiffon ('Jwnwood4') (PBR) (Chiffon Series)
£27.99 £14.00
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Hydrangea macrophylla Dark Angel (Black Diamonds Series)

30% off

Hydrangea macrophylla 'Dark Angel' (Black Diamonds Series)
£19.99 £13.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 5
Agapanthus Midnight Star
Agapanthus 'Midnight Star'
£13.99 - £49.99
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)
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5
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