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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
909 items
Bistorta amplexicaulis Blackfield (PBR)

30% off

Bistorta amplexicaulis 'Blackfield' (PBR)
£9.99 - £33.59
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
Bistorta amplexicaulis Firetail
Bistorta amplexicaulis 'Firetail'
£9.99 - £24.99
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 4.9 5 13
Bistorta amplexicaulis OrangeField ('Orangofield') (PBR)

New

Bistorta amplexicaulis Orange Field ('Orangofield') (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Bistorta officinalis Superba
Bistorta officinalis 'Superba'
£10.99 - £45.99
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 7
Buddleja 'Bressingham Bountiful'

New

40% off

Buddleja 'Bressingham Bountiful'
£24.99 £14.99
2 litre pot In stock (shipped within 2-3 working days)
Buddleja Morning Mist (PBR)
Buddleja 'Morning Mist' (PBR)
£24.99
2 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 6
Buddleja Pink Delight

50% off

Buddleja 'Pink Delight'
£10.00 - £69.99
2 litre pot In stock (shipped within 2-3 working days)
10 litre pot | 80 - 100cm tall available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 4
Buddleja Berries and Cream ('Pmoore14') (PBR)

50% off

Buddleja Berries and Cream ('Pmoore14') (PBR)
£24.99 £12.50
2 litre pot In stock (shipped within 2-3 working days)
Buddleja davidii Black Knight

40% off

Buddleja davidii 'Black Knight'
£11.99 - £69.99
2 litre pot In stock (shipped within 2-3 working days)
10 litre pot | 80 - 100cm tall In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 9
Buddleja davidii Wisteria Lane (PBR)

30% off

Buddleja davidii 'Wisteria Lane' (PBR)
£24.75 £17.32
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 8
Buddleja Little Lila (’BotEx 004’) (PBR) (Butterfly Candy Series)
Buddleja Little Lila (’BotEx 004’) (PBR) (Butterfly Candy Series)
£29.99
2 litre pot In stock (shipped within 2-3 working days)
Buddleja Little Pink (’BotEx 005’) (PBR) (Butterfly Candy Series)

50% off

Buddleja Little Pink (’BotEx 005’) (PBR) (Butterfly Candy Series)
£29.99 £15.00
2 litre pot In stock (shipped within 2-3 working days)
0 star 0 star 1 star 1 star 1 star 3.0 5 2
Buddleja Little Purple (’BotEx 001’) (PBR) (Butterfly Candy Series)

40% off

Buddleja Little Purple (’BotEx 001’) (PBR) (Butterfly Candy Series)
£29.99 £17.99
2 litre pot In stock (shipped within 2-3 working days)
Buddleja Little Ruby ('BotEx 006') (PBR) (Butterfly Candy Series)

50% off

Buddleja Little Ruby ('BotEx 006') (PBR) (Butterfly Candy Series)
£29.99 £15.00
2 litre pot In stock (shipped within 2-3 working days)
Buddleja Little White (’BotEx 003’) (PBR) (Butterfly Candy Series)

40% off

Buddleja Little White (’BotEx 003’) (PBR) (Butterfly Candy Series)
£29.99 £17.99
2 litre pot In stock (shipped within 2-3 working days)
Buddleja Sugar Plum ('Lonplum') (PBR)

40% off

Buddleja Sugar Plum ('Lonplum') (PBR)
£24.99 £14.99
2 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 15
Buddleja × pikei Unique ('Pmoore12') (PBR)

30% off

Buddleja × pikei Unique ('Pmoore12') (PBR)
£22.99 £16.09
2 litre pot In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 3.9 5 9
Buddleja × weyeriana Bicolor

30% off

Buddleja × weyeriana 'Bicolor'
£21.99 £15.39
2 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4
Calamintha nepeta subsp. nepeta Blue Cloud

New

Calamintha nepeta subsp. nepeta 'Blue Cloud'
£9.99 - £24.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Calibrachoa Bordeaux Star ('Wescacaliborst') (Calitastic Series)

50% off

Use SALE10 for extra 10% off

Calibrachoa Calitastic Bordeaux Star ('Wescacaliborst')
£6.99 £5.24 £3.50
9cm pot In stock (shipped within 2-3 working days)
Calibrachoa Can-can Double OrangeTastic (Can-can Series)

50% off

Use SALE10 for extra 10% off

Calibrachoa 'Can-can Double OrangeTastic' (Can-can Series)
£3.50 - £25.98
9cm pot In stock (shipped within 2-3 working days)
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
Calibrachoa Can-can Double Provence Blue (Can-can Series)

50% off

Use SALE10 for extra 10% off

Calibrachoa 'Can-can Double Provence Blue' (Can-can Series)
£3.50 - £25.98
9cm pot In stock (shipped within 2-3 working days)
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
Calibrachoa Cabaret Bright Red ('Balcabrite') (PBR) (Cabaret Series)

50% off

Use SALE10 for extra 10% off

Calibrachoa Cabaret Bright Red ('Balcabrite') (PBR) (Cabaret Series)
£3.50 - £19.98
9cm pot In stock (shipped within 2-3 working days)
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
Callistemon viminalis Hot Pink ('Kkho1') (PBR)

30% off

Callistemon viminalis Hot Pink ('Kkho1') (PBR)
£27.99 £19.59
2 litre pot In stock (shipped within 2-3 working days)
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