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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
Facing
How much sun
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Special conditions
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Evergreen / deciduous
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Attractive to wildlife
Quick growing
Eventual size
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Indoor plants by room
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Bedding planting time
Chelsea plant of year
Sowing month inside or protected
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Leaf colour
Ground cover
Position
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Used at Chelsea
Kitchen garden planting guidelines
Sort by lowest price
Available items
Showing Flowering month : September clear all
1015 items
Oenanthe japonica Flamingo

New

Oenanthe japonica 'Flamingo'
£21.99 - £39.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 9cm pots Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
3 litre aquatic pot available to order from summer
Streptocarpus Polka-Dot Purple
Grown in the UK
Streptocarpus 'Polka-Dot Purple' & ceramic pot cover
£16.99 - £36.99
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
12cm pot | with 13cm white pot Delivery by trusted supplier within 1 week
Magnolia liliiflora Nigra

25% off

Magnolia liliiflora 'Nigra'
£37.49 - £52.49
2 litre pot | 30cm tall In stock (shipped within 2-3 working days)
5 litre pot | 50 - 70cm tall In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3
Itea ilicifolia

25% off

Itea ilicifolia
£49.99 £37.49
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Mahonia eurybracteata subsp. ganpinensis Soft Caress

25% off

Mahonia eurybracteata subsp. ganpinensis 'Soft Caress' (PBR)
£49.99 £37.49
2 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 9
Corynabutilon × suntense

25% off

Corynabutilon × suntense
£49.99 £37.49
2 litre pot In stock (shipped within 2-3 working days)
Pastel haze plant combination

25% off

Oenothera & Perovskia plant combination
£50.94 £38.20
6 × plants | 3 of each In stock (shipped within 2-3 working days)
Nymphaea Marliacea Chromatella

New

Nymphaea 'Marliacea Chromatella'
£38.99 - £189.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre aquatic pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
Nymphaea Hollandia
Nymphaea 'Hollandia'
£38.99 - £189.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
Houttuynia cordata Boo-Boo
Houttuynia cordata 'Boo-Boo'
£21.99 - £39.99
3 × 9cm pots Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Award-winning Streptocarpus collection
Grown in the UK
Award-winning Streptocarpus collection
£39.99
1 × collection | 6 plants Delivery by trusted supplier within 1 week
Streptocarpus collection
Grown in the UK
Streptocarpus collection
£39.99
1 × collection | 6 plants Delivery by trusted supplier within 1 week
Streptocarpus collection Blue and Pink
Grown in the UK
Blue and pink streptocarpus collection
£39.99
1 × collection | 6 plants Delivery by trusted supplier within 1 week
Cotula coronopifolia
Cotula coronopifolia
£21.99 - £39.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 9cm pots Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
3 litre aquatic pot available to order from summer
Marsilea quadrifolia
Marsilea quadrifolia
£21.99 - £39.99
3 × 9cm pots Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
2 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Alisma subcordatum
Alisma subcordatum
£27.99 - £39.99
3 × 9cm pots Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots available to order from summer
Opposites attract plant combination

25% off

Opposites attract plant combination
£53.94 £40.46
6 × plants | 3 of each In stock (shipped within 2-3 working days)
Lythrum and Campanula plant combination

25% off

Lythrum & Campanula plant combination
£53.94 £40.46
6 × plants | 3 of each In stock (shipped within 2-3 working days)
Echinops and Achillea plant combination

25% off

Echinops & Achillea plant combination
£56.94 £42.70
6 × plants | 3 of each In stock (shipped within 2-3 working days)
Nymphaea Gladstoniana
Nymphaea 'Gladstoniana'
£42.99 - £189.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
Nymphaea Gloire du Temple-sur-Lot

New

Nymphaea 'Gloire du Temple-sur-Lot'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Joey Tomocik
Nymphaea 'Joey Tomocik'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Marliacea Carnea
Nymphaea 'Marliacea Carnea'
£42.99 - £189.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre pot Delivery by trusted supplier within 1 week
30 litre pot available to order from summer
1 star 1 star 1 star 1 star 1 star
Nymphaea Mayla

New

Nymphaea 'Mayla'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Mrs Richmond
Nymphaea 'Mrs Richmond'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Odorata Sulphurea
Nymphaea 'Odorata Sulphurea'
£38.99 - £42.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Paul Harriot
Nymphaea 'Paul Harriot'
£42.99 - £189.99
10 litre pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
3 litre aquatic pot available to order from summer
Nymphaea Perry Baby Red
Nymphaea 'Perry Baby Red'
£38.99 - £42.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
2 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Sioux
Nymphaea 'Sioux'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Madame Wilfon Gonnère

25% off

Nymphaea 'Madame Wilfon Gonnère'
£42.99 - £189.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
2 litre aquatic pot In stock (shipped within 2-3 working days)
10 litre aquatic pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
Nymphaea Xiafei

New

Nymphaea 'Xiafei'
£38.99 - £42.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
2 litre aquatic pot available to order from summer
Nymphaea Virginalis

New

Nymphaea 'Virginalis'
£38.99 - £189.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre aquatic pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
Nymphaea Vesuve

New

Nymphaea 'Vesuve'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea tetragona

25% off

Nymphaea tetragona
£29.24 - £42.99
1 litre aquatic pot In stock (shipped within 2-3 working days)
2 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Fire Crest

New

Nymphaea 'Fire Crest'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Lemon Mist

New

Nymphaea 'Lemon Mist'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Inner Light

New

Nymphaea 'Inner Light'
£42.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
Agastache and Helenium plant combination

25% off

Agastache & Helenium plant combination
£59.94 £44.96
6 × plants | 3 of each In stock (shipped within 2-3 working days)
Agastache and Angelica plant combination

25% off

Agastache & Angelica plant combination
£65.94 £49.46
6 × plants | 3 of each In stock (shipped within 2-3 working days)
Heliopsis and Miscanthus plant combination

25% off

Heliopsis & Miscanthus plant combination
£65.94 £49.46
6 × plants | 3 of each In stock (shipped within 2-3 working days)
Ornamental colour pond plant collection
Ornamental colour pond plant collection
£39.99 - £85.99
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
6 × 9cm pots Delivery by trusted supplier within 1 week
4 × 3 litre aquatic pots Delivery by trusted supplier within 1 week
Erigeron karvinskianus & hanging aged ribbed bowl combination

25% off

Mexican fleabane & hanging aged ribbed bowl combination
£55.96 £50.72
Jewel garden plant combination

25% off

Echinops & Salvia plant combination
£71.94 £53.96
6 × plants | 3 of each In stock (shipped within 2-3 working days)
Rosa Flower Power ('Frycassia') (PBR)

40% off

Rosa Flower Power ('Frycassia') (PBR) | Patio Rose
£89.99 £53.99
7.5 litre pot | standard In stock (shipped within 2-3 working days)
Rosa Sunseeker ('Dicracer')

40% off

Rosa Sunseeker ('Dicracer') | Patio Rose
£89.99 £53.99
7.5 litre pot | standard In stock (shipped within 2-3 working days)
Rosa Yellow Patio

40% off

Rosa Yellow Patio | Patio Rose
£89.99 £53.99
7.5 litre pot | standard In stock (shipped within 2-3 working days)
Rosa Ruby Romance ('Noa140715') (PBR)

40% off

Rosa Ruby Romance ('Noa140715') (PBR) | Patio Rose
£89.99 £53.99
7.5 litre pot | standard In stock (shipped within 2-3 working days)
Lavender Hidcote and trough combination

25% off

Lavender Hidcote & trough combination
£63.49 £55.62
3 × plants In stock (shipped within 2-3 working days)
Hydrangea Runaway Bride Snow White ('USHYD0405') (PBR)

25% off

Hydrangea Runaway Bride Snow White ('USHYD0405') (PBR)
£32.06 - £59.99
7 litre pot | 40cm tall In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
1 star 1 star 1 star 1 star 1 star
Phalaenopsis Bellissimo Amore

25% off

Phalaenopsis 'Bellissimo Amore'
£59.99 - £121.98
15cm pot | 50cm tall In stock (shipped within 1-2 working days)
with white pot shipped within 2 weeks
with aluminium pot In stock (shipped within 2-3 working days)
with terracotta orchid pot In stock (shipped within 2-3 working days)
with green glazed pot & saucer In stock (shipped within 2-3 working days)
with jute pot sold out
with polished brass pot sold out
1 star 1 star 1 star 1 star 1 star
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