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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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Showing Flowering month : September clear all
1715 items
Strongly-scented sweet pea collection
Strongly-scented sweet pea collection
£9.27 £7.42
1 × collection available to order from spring
Succisa pratensis
Succisa pratensis
£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)
Sugared almonds cutting garden collection

20% off

Sugared almonds cutting garden collection
£27.82 £22.26
1 × collection In stock (shipped within 2-3 working days)
Summer glory collection

20% off

Summer glory collection
£7.99 £6.39
2g packet | seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Summer nights container plant collection
Summer nights container plant collection
£19.98 - £39.96
1 × bedding collection | 10 plants sold out
2+1 FREE bedding collections | 30 plants sold out
Summer nights cutting garden collection

20% off

Summer nights cutting garden collection
£23.93 £19.14
1 × collection In stock (shipped within 2-3 working days)
Summer nights dahlia collection

10% off

Summer nights dahlia collection
£16.15 - £32.31
1 × collection | 3 tubers Delivered by early February
2 + 1 FREE collections | 9 tubers Delivered by early February
Summer pudding cutting garden collection

20% off

Summer pudding cutting garden collection
£24.73 £19.78
1 × collection In stock (shipped within 2-3 working days)
Sunburst container plant collection
Sunburst container plant collection
£19.98 - £39.96
1 × bedding collection | 10 plants sold out
2+1 FREE bedding collections | 30 plants sold out
Sweet pinks container plant collection
Sweet pinks container plant collection
£19.98 - £39.96
1 × bedding collection | 10 plants sold out
2+1 FREE bedding collections | 30 plants sold out
Symphyotrichum Coombe Fishacre
Symphyotrichum 'Coombe Fishacre'
£9.99 - £39.99
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)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Symphyotrichum Little Carlow (cordifolius hybrid)
Symphyotrichum 'Little Carlow' (cordifolius hybrid)
£9.99 - £36.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 8
Symphyotrichum novae-angliae Andenken an Alma Pötschke
Symphyotrichum novae-angliae 'Andenken an Alma Pötschke'
£19.99 - £49.99
2 litre pot available to order from spring
3 × 2 litre pots available to order from spring
Symphyotrichum novae-angliae Helen Picton
Symphyotrichum novae-angliae 'Helen Picton'
£9.99 - £27.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Symphyotrichum novae-angliae Purple Dome
Symphyotrichum novae-angliae 'Purple Dome'
£9.99 - £19.99
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 4.5 5 2
Symphyotrichum novi-belgii Patricia Ballard
Symphyotrichum novi-belgii 'Patricia Ballard'
£9.99 - £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)
3 × 2 litre pots Unavailable
0.75 star 1 star 1 star 1 star 1 star 4.9 5 7
Symphyotrichum novi-belgii White Ladies
Symphyotrichum novi-belgii 'White Ladies'
£9.99 - £36.99
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 star 1 star 1 star 1 star 1 star 4.0 5 3
Syringa meyeri Flowerfesta Pink ('Anny200817') (PBR) (Flowerfesta Series)
Syringa meyeri Flowerfesta Pink ('Anny200817') (PBR) (Flowerfesta Series)
£32.99
3 litre pot In stock (shipped within 2-3 working days)
Syringa meyeri Flowerfesta White ('Anny200810') (PBR) (Flowerfesta Series)
Syringa meyeri Flowerfesta White ('Anny200810') (PBR) (Flowerfesta Series)
£34.99
3 litre pot In stock (shipped within 2-3 working days)
Tagetes patula Burning Embers

20% off

Tagetes patula 'Burning Embers'
£2.39 £1.91
approx 50 seeds In stock (shipped within 2-3 working days)
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