Free standard delivery when you spend £75 or more on full-priced plants | T&Cs apply

Our bulb shop is now open | Preorder now

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

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
Soil type
Special conditions
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Special features
Indoor plants by room
Bulb planting time
Bulb divisions
Bedding planting time
Chelsea plant of year
Sowing month inside or protected
Sowing month outside
Vegetable harvesting month
Vegetable groups
Multibuy packs
Ready made borders
Planting combinations
Hardy
Leaf colour
Ground cover
Position
Shape
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
Sort by popularity
All items
Showing Flowering month : September clear all
1650 items
Callistemon viminalis Hot Pink ('Kkho1') (PBR)
Callistemon viminalis Hot Pink ('Kkho1') (PBR)
£27.99
2 litre pot In stock (shipped within 2-3 working days)
Calycanthus × raulstonii Hartlage Wine
Calycanthus × raulstonii 'Hartlage Wine'
£109.99
12 litre pot | 60 - 100cm tall In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Caryopteris x clandonensis Kew Blue
Caryopteris x clandonensis 'Kew Blue'
£8.99 - £20.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Caryopteris × clandonensis Heavenly Blue
Caryopteris × clandonensis 'Heavenly Blue'
£8.99 - £37.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot 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 4.4 5 14
Caryopteris × clandonensis White Surprise (PBR)
Caryopteris × clandonensis 'White Surprise' (PBR)
£26.99
2 litre pot In stock (shipped within 2-3 working days)
Caryopteris × clandonensis Grand Bleu ('Inoveris') (PBR)
Caryopteris × clandonensis Grand Bleu ('Inoveris') (PBR)
£20.99
2 litre pot In stock (shipped within 2-3 working days)
Caryopteris × clandonensis Hint of Gold ('Lisaura') (PBR)
Caryopteris × clandonensis Hint of Gold ('Lisaura') (PBR)
£22.99
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
Ceanothus Autumnal Blue
Ceanothus 'Autumnal Blue'
£24.99 - £64.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 7
Ceratostigma willmottianum Forest Blue ('Lice') (PBR)
Ceratostigma willmottianum Forest Blue ('Lice') (PBR)
£22.99
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 11
Choisya ternata Scented Gem ('Lissbrid')

New

Choisya ternata Scented Gem ('Lissbrid')
£25.99
2 litre pot In stock (shipped within 2-3 working days)
Choisya Greenfingers ('Lissfing') (PBR)
Choisya × dewitteana Greenfingers ('Lissfing') (PBR)
£24.99
2 litre pot In stock (shipped within 2-3 working days)
Cotinus coggygria Golden Spirit ('Ancot') (PBR)
Cotinus coggygria Golden Spirit ('Ancot') (PBR)
£28.99
2 litre pot In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star 4.2 5 5
Cuphea ignea Victores

New

Cuphea ignea 'Victores'
£19.99
2 litre pot In stock (shipped within 2-3 working days)
Escallonia Apple Blossom
Escallonia 'Apple Blossom'
£25.99 - £62.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 7
Escallonia Iveyi
Escallonia 'Iveyi'
£23.99 - £79.99
2 litre pot In stock (shipped within 2-3 working days)
7.5 litre pot | 40 - 60cm tall In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 3
Fuchsia Alice Hoffman
Fuchsia 'Alice Hoffman'
£22.99
2 litre pot In stock (shipped within 2-3 working days)
Fuchsia Army Nurse
Fuchsia 'Army Nurse'
£19.99 - £49.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Fuchsia Genii

50% off

Fuchsia 'Genii'
£3.50 - £89.99
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 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)
6 × 2 litre pots In stock (shipped within 2-3 working days)
Fuchsia Hawkshead
Fuchsia 'Hawkshead'
£6.99 - £49.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.7 5 13
Fuchsia Mrs Popple
Fuchsia 'Mrs Popple'
£6.99 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
6 × 2 litre pots In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 11
Fuchsia Riccartonii
Fuchsia 'Riccartonii'
£19.99 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
6 × 2 litre pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Fuchsia Sunray
Fuchsia 'Sunray'
£19.99 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
6 × 2 litre pots In stock (shipped within 2-3 working days)
Fuchsia Tom Thumb

50% off

Fuchsia 'Tom Thumb'
£3.50 - £89.99
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 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)
6 × 2 litre pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Fuchsia magellanica 'Arauco'

New

Fuchsia magellanica 'Arauco'
£19.99
2 litre pot In stock (shipped within 2-3 working days)
Fuchsia microphylla subsp. hemsleyana Silver Lining
Fuchsia microphylla subsp. hemsleyana 'Silver Lining'
£19.99 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
6 × 2 litre pots In stock (shipped within 2-3 working days)
Gardenia jasminoides Kleim's Hardy
Gardenia jasminoides 'Kleim's Hardy'
£26.75
1.5 litre pot In stock (shipped within 2-3 working days)
Heather (4 mixed heathers)
Heather collection (4 mixed heathers)
£32.99
4 × 9cm pots In stock (shipped within 2-3 working days)
Hibiscus syriacus Gandini Santiago (PBR)
Hibiscus syriacus 'Gandini Santiago' (PBR)
£29.99
2 litre pot In stock (shipped within 2-3 working days)
Hibiscus syriacus Marina
Hibiscus syriacus 'Marina'
£29.99
2 litre pot In stock (shipped within 2-3 working days)
Hibiscus syriacus Oiseau Bleu
Hibiscus syriacus 'Oiseau Bleu'
£32.99
2 litre pot In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Hibiscus syriacus Woodbridge
Hibiscus syriacus 'Woodbridge'
£29.99 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
12 litre pot | 60 - 80cm tall In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hibiscus syriacus Blue Chiffon ('Notwood3') (PBR) (Chiffon Series)
Hibiscus syriacus Blue Chiffon ('Notwood3') (PBR) (Chiffon Series)
£24.99
2 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Hibiscus syriacus Flower Tower Ruby ('Gandini van Aart Ruby') (PBR)
Hibiscus syriacus Flower Tower Ruby ('Gandini van Aart Ruby') (PBR)
£29.99
2 litre pot In stock (shipped within 2-3 working days)
Hibiscus syriacus Lavender Chiffon ('Notwoodone') (PBR) (Chiffon Series)
Hibiscus syriacus Lavender Chiffon ('Notwoodone') (PBR) (Chiffon Series)
£31.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hibiscus syriacus Magenta Chiffon ('Rwoods5') (PBR) (Chiffon Series)
Hibiscus syriacus Magenta Chiffon ('Rwoods5') (PBR) (Chiffon Series)
£28.99
2 litre pot In stock (shipped within 2-3 working days)
Hibiscus syriacus Pink Chiffon ('Jwnwood4') (PBR) (Chiffon Series)
Hibiscus syriacus Pink Chiffon ('Jwnwood4') (PBR) (Chiffon Series)
£27.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hibiscus syriacus White Chiffon ('Notwoodtwo') (PBR) (Chiffon Series)
Hibiscus syriacus White Chiffon ('Notwoodtwo') (PBR) (Chiffon Series)
£29.99
2 litre pot In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Hydrangea arborescens Lime Rickey ('Smnhalr') (PBR)
Hydrangea arborescens Lime Rickey ('Smnhalr') (PBR)
£34.99 - £84.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Hydrangea arborescens Ruby Annabelle ('Ncha3') (PBR)
Hydrangea arborescens Ruby Annabelle ('Ncha3') (PBR)
£39.99
3 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Hydrangea arborescens Sweet Annabelle ('Ncha4') (PBR)
Hydrangea arborescens Sweet Annabelle ('Ncha4') (PBR)
£37.99
3 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hydrangea aspera Hot Chocolate ('Hpopr012') (PBR)
Hydrangea aspera Hot Chocolate ('Hpopr012') (PBR)
£29.99
2 litre pot In stock (shipped within 2-3 working days)
Hydrangea macrophylla Black Steel Zambia (Black Steel Series)
Hydrangea macrophylla 'Black Steel Zambia' (Black Steel Series)
£17.99
1.5 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Hydrangea macrophylla Dark Angel (Black Diamonds Series)
Hydrangea macrophylla 'Dark Angel' (Black Diamonds Series)
£19.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hydrangea macrophylla Lanarth White
Hydrangea macrophylla 'Lanarth White'
£19.99 - £39.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0 star 0.5 star 1 star 1 star 1 star
Hydrangea macrophylla Ruby Tuesday (PBR)
Hydrangea macrophylla 'Ruby Tuesday' (PBR)
£19.99
2 litre pot In stock (shipped within 2-3 working days)
Hydrangea macrophylla Teller Pink
Hydrangea macrophylla 'Teller Pink'
£19.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hydrangea Miss Saori ('H2002') (PBR)
Hydrangea Miss Saori ('H2002') (PBR)
£28.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Hydrangea paniculata Phantom
Hydrangea paniculata 'Phantom'
£12.99 - £30.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Hydrangea paniculata Confetti ('Vlasveld 02') (PBR)
Hydrangea paniculata Confetti ('Vlasveld 02') (PBR)
£24.99
2 litre pot In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Hydrangea quercifolia
Hydrangea quercifolia
£89.99
10 litre pot | 40 - 60cm tall In stock (shipped within 2-3 working days)
< Prev 1 ... 7 8 9 ... 33 Next >

Copyright © Crocus.co.uk Ltd 2025. All rights reserved.