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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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Used at Chelsea
Kitchen garden planting guidelines
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Showing Flowering month : September clear all
1673 items
Alstroemeria Valley Girl ('Tesvalgirl') (Summer Paradise - Valley Series)
Alstroemeria Valley Girl ('Tesvalgirl') (Summer Paradise - Valley Series)
£18.39 - £45.59
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Alstroemeria Valley Wild ('Tesvalwild') (Summer Paradise - Valley Series)
Alstroemeria Valley Wild ('Tesvalwild') (Summer Paradise - Valley Series)
£18.39 - £45.59
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Alstroemeria Beach Valley (Summer Paradise - Valley Series)
Alstroemeria Beach Valley (Summer Paradise - Valley Series)
£19.99 - £45.59
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Verbascum Honey Dijon

New

Verbascum 'Honey Dijon'
£9.50 - £22.50
2 litre pot sold out
3 × 2 litre pots sold out
Dahlia Strawberry Bon Bon (Sweet Candy Series)
Dahlia 'Strawberry Bon Bon' (Sweet Candy Series)
£14.39 - £28.78
2 litre pot available to order from autumn
2 + 1 FREE 3 litre pots available to order from autumn
Tom's Chelsea Woodland Sanctuary collection 'Lush shade'
Tom's Chelsea 'Woodland Sanctuary collection 'Lush shade''
£32.77 - £98.30
4 plants | 1 of each available to order from autumn
12 plants | 3 of each available to order from autumn
Tom's Chelsea Woodland Sanctuary collection 'Textural tones'
Tom's Chelsea 'Woodland Sanctuary collection 'Textural tones''
£40.77 - £122.30
4 plants | 1 of each available to order from autumn
12 plants | 3 of each available to order from autumn
Tom's Chelsea Woodland Sanctuary collection 'Delicate colour'
Tom's Chelsea 'Woodland Sanctuary collection 'Delicate colour''
£42.37 - £127.10
4 plants | 1 of each available to order from autumn
12 plants | 3 of each available to order from autumn
Tom's Chelsea Woodland Sanctuary collection 'Texture & form'
Tom's Chelsea 'Woodland Sanctuary collection 'Texture & form''
£32.77 - £98.30
4 plants | 1 of each available to order from autumn
12 plants | 3 of each available to order from autumn
Sarah's Chelsea pink & lavender combination
Sarah's Chelsea 'pink & lavender combination'
£71.96 £56.57
4 plants | 1 of each available to order from autumn
Sarah's Chelsea pink & lavender combination
Sarah's Chelsea 'pink & lavender combination'
£76.96 £61.57
4 plants | 1 of each available to order from autumn
Sarah's Chelsea pink & silver combination
Sarah's Chelsea 'pink & silver combination'
£68.96 £55.17
4 plants | 1 of each available to order from autumn
Sarah's Chelsea lavender & white combination
Sarah's Chelsea 'lavender & white combination '
£51.96 £41.57
4 plants | 1 of each available to order from autumn
Sarah's Chelsea silver susan combination
Sarah's Chelsea 'silver susan combination'
£45.57 - £112.71
4 plants | 1 of each available to order from autumn
11 plants available to order from autumn
Sarah's Chelsea daisy susan combination
Sarah's Chelsea 'daisy susan combination'
£43.97 - £107.91
4 plants | 1 of each available to order from autumn
11 plants available to order from autumn
Sarah's Chelsea lavender susan combination
Sarah's Chelsea 'lavender susan combination'
£45.57 - £112.71
4 plants | 1 of each available to order from autumn
11 plants available to order from autumn
Agastache rugosa Beelicious Pink ('Agapk') (PBR)
Agastache rugosa Beelicious Pink ('Agapk') (PBR)
£7.99 - £34.39
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Dots & spires plant combination
Dots & spires plant combination
£30.97 £24.78
3 × plants available to order from autumn
Verbena hastata
Verbena hastata
£7.19 - £19.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Iberis Pink Ice
Iberis 'Pink Ice'
£7.19 - £15.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Symphyotrichum novae-angliae Andenken an Alma Pötschke
Symphyotrichum novae-angliae 'Andenken an Alma Pötschke'
£15.99 - £39.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Salvia Lake Como ('Tl1017') (Salgoon Series) (PBR)

New

Salvia Lake Como ('Tl1017') (Salgoon Series) (PBR)
£7.99 - £18.39
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Geranium wallichianum Kelly Anne (PBR)
Geranium wallichianum 'Kelly Anne' (PBR)
£15.99 - £39.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Symphyotrichum novi-belgii Crimson Brocade
Symphyotrichum novi-belgii 'Crimson Brocade'
£15.99 - £39.99
2 litre pot sold out
3 × 2 litre pots sold out
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