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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
Amaryllis belladonna
Amaryllis belladonna
£6.99 - £18.00
1 × bulb available to order from winter
3 × bulbs available to order from winter
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Diascia Aurora Apricot (Towers of Flowers Series)
Diascia 'Aurora Apricot' (Towers of Flowers Series)
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Pelargonium Elegance Imperial (Elegance Series)
Pelargonium Elegance Imperial (Elegance Series)
£6.99 - £17.99
10.5cm pot available to order from autumn
3 × 10.5cm pots available to order from autumn
Matthiola incana Purple-flowered
Matthiola incana 'Purple-flowered'
£6.99 - £17.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Sanguisorba Tanna

Up to 50%

Sanguisorba 'Tanna'
£7.19 - £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)
6 × 9cm pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.5 5 11
Lavish and lush sweet pea collection
Lavish & lush sweet pea collection
£7.27
1 × collection available to order from autumn
Dark and rich sweet pea collection
Dark & rich sweet pea collection
£7.27
1 × collection available to order from autumn
Anemone × hybrida Whirlwind

30% off

Anemone × hybrida 'Whirlwind'
£7.69 - £30.09
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)
Lobelia × speciosa Hadspen Purple (PBR)

30% off

Lobelia × speciosa 'Hadspen Purple' (PBR)
£7.69 - £17.49
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 5
Leucanthemum × superbum Wirral Supreme

30% off

Leucanthemum × superbum 'Wirral Supreme'
£7.69 - £34.99
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)
0.5 star 1 star 1 star 1 star 1 star 4.6 5 5
Anemone hupehensis var. japonica Prinz Heinrich

30% off

Anemone hupehensis var. japonica 'Prinz Heinrich'
£7.69 - £44.99
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)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Campanula Rebelle

40% off

Campanula 'Rebelle'
£7.79 - £19.79
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
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