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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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All items
Showing Flowering month : September clear all
1668 items
Abutilon megapotamicum
Abutilon megapotamicum
£29.99
3 litre pot | 60cm cane available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Agapanthus BlackJack ('Dwaghyb02') (PBR)
Agapanthus BlackJack ('Dwaghyb02') (PBR)
£16.99 - £99.99
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
Agapanthus Emerald Ice (PBR)

New

Agapanthus 'Emerald Ice' (PBR)
£14.99 - £39.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Agapanthus Headbourne hybrids
Agapanthus 'Headbourne hybrids'
£14.99 - £32.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
0 star 0.5 star 1 star 1 star 1 star 3.5 5 4
Agapanthus Midnight Star
Agapanthus 'Midnight Star'
£11.19 - £39.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5
Agapanthus Poppin' Purple ('MP003') (PBR) (Everpanthus Series)
Agapanthus Poppin' Purple ('MP003') (PBR) (Everpanthus Series)
£16.99 - £39.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Agapanthus praecox subsp. orientalis Zambezi ('Kek5006')

New

Agapanthus praecox subsp. orientalis Zambezi ('Kek5006')
£19.99 - £51.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Agapanthus Queen Mum ('Pmn06') (PBR)
Agapanthus Queen Mum ('Pmn06') (PBR)
£15.75 - £24.75
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
0 star 0 star 0 star 1 star 1 star 2.0 5 1
Agastache rugosa Beelicious Pink ('Agapk') (PBR)
Agastache rugosa Beelicious Pink ('Agapk') (PBR)
£9.99 - £42.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm 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
Alstroemeria Inticancha Paraíso ('Tesparai') (PBR) (Inticancha Series)
Alstroemeria Inticancha Paraiso ('Tesparai') (PBR) (Inticancha Series)
£19.99 - £45.59
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 5.0 5 1
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
Althaea officinalis
Althaea officinalis
£9.99 - £22.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Arctotis × hybrida hort. Flame
Arctotis × hybrida 'Flame'
£7.99 - £15.98
1 litre pot available to order from autumn
2 + 1 FREE 1 litre pots available to order from autumn
Arctotis × hybrida hort. Red Devil
Arctotis × hybrida 'Red Devil'
£7.99 - £15.98
1 litre pot available to order from autumn
2 + 1 FREE 1 litre pots available to order from autumn
Arctotis × hybrida hort. Wine
Arctotis × hybrida 'Wine'
£7.99 - £15.98
1 litre pot available to order from autumn
2 + 1 FREE 1 litre pots available to order from autumn
Aster amellus King George
Aster amellus 'King George'
£9.99 - £39.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 3
Aster chinensis Silver Blue

New

Aster chinensis 'Silver Blue'
£4.99 £3.74
approx 25 seeds available to order from autumn
Astrantia Roma (PBR)
Astrantia 'Roma' (PBR)
£12.99 - £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)
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
Chaenostoma Megacopa Blue
bacopa 'Megacopa Blue'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Chaenostoma cordatum Snowflake
bacopa 'Snowflake'
£6.99 - £19.98
9cm pot available to order from autumn
5 × rooted cuttings sold out
2 + 1 FREE 9cm pots available to order from autumn
10 + 5 FREE rooted cuttings sold out
Bidens ferulifolia Bee Happy Red ('Baleehedi') (Bee Happy Series)
Bidens ferulifolia Bee Happy Red ('Baleehedi') (Bee Happy Series)
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Billardiera heterophylla
Billardiera heterophylla
£29.99
3 litre pot | 60cm cane available to order from autumn
0.5 star 1 star 1 star 1 star 1 star
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