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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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Available items
Showing Flowering month : September clear all
1196 items
grape Exalta
grape 'Exalta'
£22.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Lavandula angustifolia Munstead

Up to 20%

Lavandula angustifolia 'Munstead'
£6.39 - £47.99
9cm pot In stock (shipped within 2-3 working days)
2 litre 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)
5 litre pot In stock (shipped within 2-3 working days)
5 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.5 5 21
Nepeta grandiflora Summer Magic (PBR)
Nepeta grandiflora 'Summer Magic' (PBR)
£8.99 - £19.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Phlomis russeliana

20% off

Phlomis russeliana
£7.99 - £35.99
9cm pot In stock (shipped within 2-3 working days)
2 litre 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 In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.6 5 14
Phlox paniculata Franz Schubert
Phlox paniculata 'Franz Schubert'
£17.99 - £39.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0 star 0 star 1 star 1 star 1 star 3.0 5 2
Rosa Mokarosa ('Frywitty') (PBR)
Rosa Mokarosa ('Frywitty') (PBR) | Floribunda Bush Rose
£34.99
4 litre pot In stock (shipped within 2-3 working days)
Rosa New Dawn
Rosa New Dawn | Climbing Rose
£29.99
4 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 4.9 5 8
Rosa Pink Cloud
Rosa Pink Cloud | Climbing Rose
£31.99
4 litre pot In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 1
Rosa Souvenir du Docteur Jamain
Rosa Souvenir du Docteur Jamain | Climbing Rose
£43.99
4 litre pot In stock (shipped within 2-3 working days)
0 star 0.75 star 1 star 1 star 1 star 3.9 5 7
Rosa × odorata Mutabilis
Rosa × odorata 'Mutabilis' | Shrub Rose
£38.99
4 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 4.9 5 11
Symphyotrichum novae-angliae Andenken an Alma Pötschke
Symphyotrichum novae-angliae 'Andenken an Alma Pötschke'
£19.99 - £49.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Elegant cutting garden collection
Elegant cutting garden collection
£13.06
1 × collection In stock (shipped within 2-3 working days)
Pastels cutting garden collection
Pastels cutting garden collection
£27.22
1 × collection 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)
Simple white cutting garden collection
Simple white cutting garden collection
£5.68
1 × collection In stock (shipped within 2-3 working days)
Hylotelephium Matrona

20% off

Hylotelephium 'Matrona'
£7.99 - £44.99
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)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 4.9 5 11
Abutilon megapotamicum

20% off

Abutilon megapotamicum
£29.99 £23.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Clematis Multi Pink ('ST17333') (PBR)
Clematis Multi Pink ('ST17333') (PBR)
£20.95
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 15
Fallopia baldschuanica
Fallopia baldschuanica
£14.99 - £29.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0 star 0.5 star 1 star 1 star 1 star 3.5 5 2
Clematis Arabella
Clematis 'Arabella'
£14.99 - £29.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 9
Rosa Madame Alfred Carrière
Rosa Madame Alfred Carrière | Climbing Rose
£37.99
4 litre pot In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star
Clematis Crystal Fountain ('Evipo038') (PBR)
Clematis Crystal Fountain ('Evipo038') (PBR)
£32.95
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Clematis Marie Boisselot
Clematis 'Marie Boisselot'
£14.99 - £29.98
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Clematis Vicki ('Evipo114') (PBR)
Clematis Vicki ('Evipo114') (PBR)
£26.95
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
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