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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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Chelsea plant of year
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Used at Chelsea
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Sort by lowest price
Available items
Showing Flowering month : September clear all
912 items
Helianthus annuus Desire Red
Helianthus annuus 'Desire Red'
£3.99
approx 10 seeds In stock (shipped within 2-3 working days)
Persicaria orientalis Cerise Pearls
Persicaria orientalis 'Cerise Pearls'
£3.99
approx 100 seeds In stock (shipped within 2-3 working days)
Artemisia dracunculus French

50% off

tarragon 'French'
£7.99 £4.00
9cm pot In stock (shipped within 2-3 working days)
Verbena bonariensis

Up to 50%

Verbena bonariensis
£2.39 - £31.49
approx 250 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
3 × packets (approx 750 seeds) 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
0.75 star 1 star 1 star 1 star 1 star 4.7 5 132
Pelargonium Pink Capricorn

50% off

Use SALE10 for extra 10% off

Pelargonium 'Pink Capricorn'
£7.99 £4.00
9cm pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Lavandula angustifolia

50% off

lavender - common
£7.99 £4.00
9cm pot In stock (shipped within 2-3 working days)
Salvia elegans

50% off

sage - pineapple
£7.99 £4.00
9cm pot In stock (shipped within 2-3 working days)
Origanum vulgare Aureum

50% off

marjoram golden
£7.99 £4.00
9cm pot In stock (shipped within 2-3 working days)
Origanum vulgare Variegatum

50% off

oregano variegated
£4.00 - £7.99
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
Origanum vulgare

50% off

oregano
£7.99 £4.00
9cm pot In stock (shipped within 2-3 working days)
Pelargonium Lemon Fizz

50% off

Use SALE10 for extra 10% off

Pelargonium 'Lemon Fizz'
£7.99 £5.99 £4.00
9cm pot In stock (shipped within 2-3 working days)
Pelargonium quercifolium

50% off

Use SALE10 for extra 10% off

Pelargonium quercifolium
£7.99 £5.99 £4.00
9cm pot In stock (shipped within 2-3 working days)
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