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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
1828 items
Begonia Rosebud Tutu
Begonia 'Rosebud Tutu'
£6.99 - £13.98
2 × tubers available to order from winter
4 + 2 FREE tubers available to order from winter
Verbena Showboat Burgundy (Showboat Series)
Verbena 'Showboat Burgundy' (Showboat Series)
£6.99 - £19.98
9cm pot available to order from autumn
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
0.75 star 1 star 1 star 1 star 1 star 4.7 5 11
Gladiolus murielae
Gladiolus murielae
£6.99 - £13.98
40 × corms available to order from winter
80 + 40 FREE corms available to order from winter
0 star 0.75 star 1 star 1 star 1 star 3.7 5 21
Pelargonium Patricia
Pelargonium 'Patricia'
£6.99 - £17.99
10.5cm pot available to order from autumn
3 × 10.5cm pots available to order from autumn
Monarda Beauty of Cobham

30% off

Monarda 'Beauty of Cobham'
£6.99 - £31.49
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)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Pelargonium Mosquitaway Eva (Mosquitaway Series)
Pelargonium Mosquitaway Eva (Mosquitaway Series)
£6.99 - £17.99
10.5cm pot available to order from autumn
3 × 10.5cm pots available to order from autumn
Salvia nemorosa Schwellenburg

Up to 40%

Salvia nemorosa 'Schwellenburg'
£6.99 - £26.99
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)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0 star 0.75 star 1 star 1 star 1 star 3.7 5 3
Osteospermum Akila Purple (Akila Series)
Osteospermum 'Akila Purple' (Akila Series)
£6.99
9cm pot available to order from autumn
Gerbera Sweet Glow ('Garglow') (PBR) (Garvinea Sweet Series)
Gerbera Sweet Glow ('Garglow') (PBR) (Garvinea Sweet Series)
£6.99 - £17.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Rudbeckia hirta Enchanted Velvet Flame

30% off

Rudbeckia hirta 'Enchanted Velvet Flame'
£9.99 £6.99
2 litre pot In stock (shipped within 2-3 working days)
Salvia nemorosa Caradonna

30% off

Salvia nemorosa 'Caradonna'
£6.99 - £23.09
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
0.75 star 1 star 1 star 1 star 1 star 4.8 5 52
Pelargonium Attar of Roses

New

Pelargonium 'Attar of Roses'
£6.99 - £17.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.4 5 10
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