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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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Used at RHS Chelsea Flower Show
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All items
Showing Flowering month : September clear all
67 items
Hydrangea arborescens Annabelle

Best Seller

Hydrangea arborescens 'Annabelle'
From £9.99
2 litre pot
3 × 2 litre pots
10 litre pot | 50 - 80cm tall
0.75 star 1 star 1 star 1 star 1 star 4.7 5 30 (30)
Lavandula angustifolia Hidcote

Best Seller

Lavandula angustifolia 'Hidcote'
From £7.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
+ 3 more available
0.5 star 1 star 1 star 1 star 1 star 4.4 5 90 (90)
Hydrangea arborescens Incrediball ('Abetwo') (PBR)

Best Seller

Hydrangea arborescens Strong Annabelle ('Abetwo') (PBR)
From £35.75
3 litre pot
12 litre pot | 80 - 100cm tall
0.5 star 1 star 1 star 1 star 1 star 4.6 5 42 (42)
Lavandula angustifolia Munstead

Best Seller

25% off

Lavandula angustifolia 'Munstead'
From £2.62
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 2 more available
0.25 star 1 star 1 star 1 star 1 star 4.4 5 30 (30)
Hydrangea paniculata Limelight (PBR)

Best Seller

Hydrangea paniculata 'Limelight' (PBR)
From £28.75
2 litre pot
3 × 2 litre pots
12 litre pot | 1 - 1.25m tall
0.75 star 1 star 1 star 1 star 1 star 4.7 5 19 (19)
Hydrangea paniculata Little Lime ('Jane') (PBR)

Best Seller

Hydrangea paniculata Little Lime ('Jane') (PBR)
From £34.99
2 litre pot
3 × 2 litre pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 16 (16)
Ficus carica Brown Turkey

Best Seller

50% off

fig 'Brown Turkey'
From £12.48
2 litre pot | 30 - 40cm tall
5 litre pot | 40 - 50cm tall
10 litre pot | 20 - 40cm tall
9 litre pot | ½ standard
0.75 star 1 star 1 star 1 star 1 star 4.9 5 14 (14)
Lupinus Chandelier (Band of Nobles Series)

50% off

Lupinus 'Chandelier' (Band of Nobles Series)
From £5.00
9cm pot
3 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star 4.3 5 6 (6)
Fatsia japonica
Fatsia japonica
From £26.99
2 litre pot
7.5 litre pot | 60 - 80cm tall
10 litre pot | 60 - 80cm tall
1 star 1 star 1 star 1 star 1 star 4.9 5 13 (13)
Abelia × grandiflora

30% off

Abelia × grandiflora
From £16.09
2 litre pot
3 × 2 litre pots
6 × 2 litre pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 12 (12)
Buddleja davidii Black Knight

50% off

Buddleja davidii 'Black Knight'
From £10.00
2 litre pot
0.75 star 1 star 1 star 1 star 1 star 4.8 5 10 (10)
Hydrangea paniculata Pinky-Winky ('Dvppinky') (PBR)
Hydrangea paniculata Pinky-Winky ('Dvppinky') (PBR)
From £24.99
2 litre pot
0.75 star 1 star 1 star 1 star 1 star 4.8 5 9 (9)
Buddleja Pink Delight

30% off

Buddleja 'Pink Delight'
From £13.99
2 litre pot
10 litre pot | 80 - 100cm tall
1 star 1 star 1 star 1 star 1 star 5.0 5 6 (6)
Eucalyptus gunnii
Eucalyptus gunnii
From £34.99
2 litre pot
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Abelia × grandiflora Kaleidoscope (PBR)
Abelia × grandiflora 'Kaleidoscope' (PBR)
From £22.99
2 litre pot
3 × 2 litre pots
7.5 litre pot | 60 - 80cm tall
0.5 star 1 star 1 star 1 star 1 star 4.5 5 4 (4)
Buddleja davidii Royal Red

30% off

Buddleja davidii 'Royal Red'
From £16.09
2 litre pot
3 × 2 litre pots
10 litre pot | 80 - 100cm tall
1 star 1 star 1 star 1 star 1 star 4.9 5 11 (11)
Hibiscus syriacus Woodbridge
Hibiscus syriacus 'Woodbridge'
From £29.99
2 litre pot
12 litre pot | 60 - 80cm tall
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Hydrangea arborescens FlowerWOW (´BALful´) (PBR)

New

Hydrangea arborescens FlowerWOW (´BALful´) (PBR)
From £34.99
1.5 litre pot
Magnolia liliiflora Nigra

40% off

Magnolia liliiflora 'Nigra'
From £29.99
2 litre pot | 30cm tall
5 litre pot | 50 - 70cm tall
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4 (4)
Magnolia grandiflora Little Gem
Magnolia grandiflora 'Little Gem'
From £89.99
5 litre pot | 40 - 50cm tall
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Heptacodium miconioides
Heptacodium miconioides
From £89.99
9 litre pot | 1.5 - 1.8m tall
Fuchsia Dollar Prinzessin
Fuchsia 'Dollar Prinzessin'
From £7.99
9cm pot
2 + 1 FREE 9cm pots
0.75 star 1 star 1 star 1 star 1 star (6)
Lathyrus × hammettii Erewhon

25% off

Lathyrus × hammettii 'Erewhon'
From £2.62
approx 20 seeds
Nymphaea Almost Black
Nymphaea 'Almost Black'
From £38.99
1 litre aquatic pot
3 litre aquatic pot
10 litre pot
30 litre pot
0.75 star 1 star 1 star 1 star 1 star (3)
Nymphaea Attraction
Nymphaea 'Attraction'
From £39.99
3 litre aquatic pot
10 litre pot
30 litre pot
Nymphaea Black Princess
Nymphaea 'Black Princess'
From £39.99
1 litre aquatic pot
3 litre aquatic pot
30 litre pot
Nymphaea Gladstoniana
Nymphaea 'Gladstoniana'
From £52.99
3 litre aquatic pot
10 litre pot
30 litre pot
Nymphaea Madame Wilfon Gonnère
Nymphaea 'Madame Wilfon Gonnère'
From £52.99
3 litre aquatic pot
2 litre aquatic pot
30 litre pot
Nymphaea Marliacea Carnea
Nymphaea 'Marliacea Carnea'
From £52.99
3 litre aquatic pot
10 litre pot
30 litre pot
1 star 1 star 1 star 1 star 1 star (1)
Nymphaea Paul Harriot
Nymphaea 'Paul Harriot'
From £52.99
3 litre aquatic pot
10 litre pot
30 litre pot
Nymphaea Virginalis
Nymphaea 'Virginalis'
From £38.99
1 litre aquatic pot
3 litre aquatic pot
10 litre aquatic pot
30 litre pot
Houttuynia cordata Boo-Boo
Houttuynia cordata 'Boo-Boo'
From £24.99
3 × 9cm pots
3 litre aquatic pot
Nymphaea Marliacea Chromatella
Nymphaea 'Marliacea Chromatella'
From £38.99
3 litre aquatic pot
10 litre aquatic pot
30 litre pot
Nymphaea Hollandia
Nymphaea 'Hollandia'
From £38.99
3 litre aquatic pot
30 litre pot
Phalaenopsis Boquetto Passione
Phalaenopsis Boquetto Passione | Orchid
From £42.99
12cm pot | 45cm tall
with jute pot
Phalaenopsis Boquetto Sensation
Phalaenopsis Boquetto Sensation | Orchid
From £42.99
12cm pot | 35cm tall
with green speckled pot
with terracotta pot
with polished brass pot
0 star 0 star 1 star 1 star 1 star (1)
Phalaenopsis Bellissimo Amore

Best Seller

Phalaenopsis Bellissimo Amore | Orchid
From £79.99
15cm pot | 50cm tall
with white pot
with aluminium pot
with terracotta orchid pot
+ 1 more available
1 star 1 star 1 star 1 star 1 star (2)
Phalaenopsis Boquetto Beauty
Phalaenopsis Boquetto Beauty | Orchid
From £44.99
12cm pot | 45cm tall
with white pot
with terracotta pot
with brass pot
Phalaenopsis Split
Phalaenopsis Split | Orchid
From £26.99
12cm pot | 60cm tall
with silver pot
with white pot
Phalaenopsis Optistar Turner
Phalaenopsis Turner | Orchid
From £39.99
12cm pot | 60cm tall
with terracotta pot
with verdigris pot
with brass pot
Alocasia Tiny Dancers
Alocasia 'Tiny Dancers'
£16.99
12cm pot | 30cm tall
Phalaenopsis Bolgheri Lemon
Phalaenopsis Bolgheri Lemon | Scented Orchid
From £29.99
12cm pot | 50cm tall
with white pot
with terracotta pot
1 star 1 star 1 star 1 star 1 star (1)
Phalaenopsis Boquetto Temptation
Phalaenopsis Boquetto Temptation | Orchid
From £44.99
12cm pot | 35cm tall
with white pot
with terracotta pot
with brass pot
Phalaenopsis Nantes
Phalaenopsis Nantes | Orchid
From £29.99
12cm pot | 60cm tall
with white pot
with verdigris pot
Phalaenopsis Bellissimo Bella
Phalaenopsis Bellissimo Bella | Orchid
From £79.99
15cm pot | 50cm tall
with pot & saucer - terracotta
with etched brass pot
Sarah's Chelsea daisy susan combination
Sarah's Chelsea 'daisy susan combination'
From £54.96
available to order from spring 2027
Sarah's Chelsea lavender susan combination
Sarah's Chelsea 'lavender susan combination'
From £56.96
available to order from spring 2027
Sarah's Chelsea silver susan combination
Sarah's Chelsea 'silver susan combination'
From £56.96
available to order from spring 2027
Buddleja davidii White Profusion
Buddleja davidii 'White Profusion'
From £19.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star (12)
Calycanthus × raulstonii Hartlage Wine
Calycanthus × raulstonii 'Hartlage Wine'
£99.99
available to order from spring 2027
1 star 1 star 1 star 1 star 1 star (1)
Calycanthus Venus
Calycanthus 'Venus'
£99.99
available to order from summer
0.5 star 1 star 1 star 1 star 1 star (7)
Fuchsia Ballet Girl
Fuchsia 'Ballet Girl'
From £6.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Petunia Designer Bridal Blush (Designer Series)
Petunia Designer Bridal Blush Designer Series
From £7.99
available to order from winter
0 star 0 star 1 star 1 star 1 star (4)
Rosa You're Beautiful ('Fryracy') (PBR)
Rosa You're Beautiful ('Fryracy') (PBR) | Floribunda Bush Rose
£28.99 £17.39
available to order from autumn
0.5 star 1 star 1 star 1 star 1 star (4)
Nymphaea alba
Nymphaea alba
From £38.99
available to order from spring 2027
1 star 1 star 1 star 1 star 1 star (1)
Phalaenopsis Boquetto Romantico
Phalaenopsis Boquetto Romantico | Orchid
From £44.99
available to order from winter
Camellia sinensis var. sinensis
tea plant
From £19.99
available to order from summer
0 star 1 star 1 star 1 star 1 star (1)
Phalaenopsis grandiflorum White
Crocus collection
Phalaenopsis grandiflorum White | Orchid
From £22.99
available to order from winter
Phalaenopsis Asian Coral
Phalaenopsis Asian Coral | Orchid
From £29.99
available to order from winter
0 star 1 star 1 star 1 star 1 star (2)
Phalaenopsis Boquetto Delight
Phalaenopsis Boquetto Delight | Orchid
From £44.99
available to order from winter
Cymbidium Jingle Bells

Best Seller

Cymbidium Jingle Bells | Orchid
From £62.99
available to order from winter
Phalaenopsis Spider
Phalaenopsis Spider | Orchid
£24.99
available to order from winter
Cymbidium Flamingo Pink
Cymbidium Flamingo Pink | Orchid
From £62.99
available to order from winter
Cymbidium Ginger Bread
Cymbidium Ginger Bread | Orchid
From £60.99
available to order from winter
Cymbidium Icing Sugar
Cymbidium Icing Sugar | Orchid
From £60.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)
Cymbidium Sarah Jean ('Ice Cascade')
Cymbidium Sarah Jean ('Ice Cascade') | Orchid
From £60.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (2)
Cymbidium Sinterklaas
Cymbidium Sinterklaas | Orchid
From £60.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (1)

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