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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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Used at Chelsea
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Available items
Showing Flowering month : September clear all
850 items
Ruffling skies cutting garden collection
Ruffling skies cutting garden collection
£14.65
1 × collection In stock (shipped within 2-3 working days)
Potentilla fruticosa Primrose Beauty

40% off

SALE10 for extra 10% off

Potentilla fruticosa 'Primrose Beauty'
£14.39 - £35.39
2 litre pot 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 4.4 5 5
Echinacea purpurea Green Jewel (PBR)
Echinacea 'Green Jewel' (PBR)
£14.29 - £32.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 0 star 0.25 star 1 star 1 star 2.3 5 3
Sanguisorba White Brushes

New

Sanguisorba 'White Brushes'
£13.99 - £34.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Hydrangea macrophylla Lanarth White

30% off

SALE10 for extra 10% off

Hydrangea macrophylla 'Lanarth White'
£13.99 - £27.99
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 3.5 5 6
Sanguisorba Plum Drops

New

Sanguisorba 'Plum Drops'
£13.99 - £32.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Leycesteria formosa Purple Rain

30% off

SALE10 for extra 10% off

Leycesteria formosa 'Purple Rain'
£19.99 £13.99
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
Anemone × hybrida September Charm

30% off

SALE10 for extra 10% off

Anemone × hybrida 'September Charm'
£10.99 - £42.99
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
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.4 5 18
Bistorta amplexicaulis Blackfield (PBR)

30% off

SALE10 for extra 10% off

Bistorta amplexicaulis 'Blackfield' (PBR)
£13.29 - £34.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Miscanthus sinensis Ferner Osten

40% off

SALE10 for extra 10% off

Miscanthus sinensis 'Ferner Osten'
£13.79 - £31.79
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Hydrangea arborescens Annabelle

40% off

SALE10 for extra 10% off

Hydrangea arborescens 'Annabelle'
£9.99 - £89.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
10 litre pot | 50 - 80cm tall available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.7 5 23
Caryopteris × clandonensis White Surprise (PBR)

50% off

SALE10 for extra 10% off

Caryopteris × clandonensis 'White Surprise' (PBR)
£26.99 £13.50
2 litre pot In stock (shipped within 2-3 working days)
Hydrangea paniculata Limelight (PBR)

50% off

SALE10 for extra 10% off

Hydrangea paniculata 'Limelight' (PBR)
£13.38 - £89.99
10 litre pot | 50 - 80cm tall 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 15
Lavandula angustifolia Melissa Lilac ('Dow4') (PBR)

30% off

SALE10 for extra 10% off

Lavandula angustifolia Melissa Lilac ('Dow4') (PBR)
£7.99 - £33.99
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)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3
Elegant cutting garden collection
Elegant cutting garden collection
£13.06
1 × collection In stock (shipped within 2-3 working days)
Choisya ternata Sundance ('Lich')

50% off

SALE10 for extra 10% off

Choisya ternata Sundance ('Lich')
£13.00 - £54.99
2 litre pot In stock (shipped within 2-3 working days)
6 × 2 litre pots In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star 4.2 5 9
Hydrangea paniculata Silver Dollar

50% off

SALE10 for extra 10% off

Hydrangea paniculata 'Silver Dollar'
£13.00 - £32.50
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 1 star 1 star 1 star 1 star 4.0 5 4
Weigela All Summer Peach ('Slingpink') (All Summer Series)

50% off

SALE10 for extra 10% off

Weigela All Summer Peach ('Slingpink') (PBR) (All Summer Series)
£25.99 £13.00
2 litre pot In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 2
Sanguisorba officinalis Red Thunder
Sanguisorba officinalis 'Red Thunder'
£12.99 - £29.99
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 4
Alcalthaea suffrutescens Parkallee
× Alcalthaea suffrutescens 'Parkallee'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Veronicastrum virginicum Lavendelturm
Veronicastrum virginicum 'Lavendelturm'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Angelica gigas
Angelica gigas
£12.99 - £44.99
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)
6 × 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
Bistorta amplexicaulis Orange Field ('Orangofield') (PBR)
Bistorta amplexicaulis Orange Field ('Orangofield') (PBR)
£12.99 - £39.99
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)
Hemerocallis Stella Rouge (PBR)

New

Hemerocallis 'Stella Rouge' (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Geum Pretticoats Peach ('Tngeupp') (Pretticoats Series) (PBR)
Geum Pretticoats Peach ('Tngeupp') (Pretticoats Series) (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Hibiscus moscheutos Carousel Pink Candy ('Tahi12')(PBR)

New

Hibiscus moscheutos Carousel Pink Candy (Tahi12') (PBR)
£12.99 - £23.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Anemone hupehensis var. japonica Rotkäppchen
Anemone hupehensis var. japonica 'Rotkäppchen'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Euphorbia griffithii Fireglow
Euphorbia griffithii 'Fireglow'
£12.99 - £49.99
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)
Kniphofia Tawny King
Kniphofia 'Tawny King'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star
Osteospermum Snow Pixie
Osteospermum 'Snow Pixie'
£12.99 - £19.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Kniphofia Pineapple Popsicle (Popsicle Series)
Kniphofia 'Pineapple Popsicle' (Popsicle Series)
£12.99 - £27.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Tricyrtis formosana Dark Beauty
Tricyrtis formosana 'Dark Beauty'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Angelica sylvestris Vicar's Mead

New

Angelica sylvestris 'Vicar's Mead'
£12.99 - £31.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Eryngium × zabelii Big Blue
Eryngium × zabelii 'Big Blue'
£12.99 - £49.99
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)
1 star 1 star 1 star 1 star 1 star
Hakonechloa macra Albovariegata
Hakonechloa macra 'Albovariegata'
£12.99 - £32.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Stipa calamagrostis Algäu

New

Stipa calamagrostis 'Algäu'
£12.99 - £32.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Limonium gmelinii Dazzle Rocks ('Ste10') (PBR)
Limonium gmelinii Dazzle Rocks ('Ste10') (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Liriope muscari Monroe White
Liriope muscari 'Monroe White'
£12.99 - £44.99
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)
0 star 1 star 1 star 1 star 1 star
Lupinus Cashmere Cream (PBR)

40% off

SALE10 for extra 10% off

Lupinus 'Cashmere Cream' (PBR)
£12.99 - £29.99
9cm pot 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)
3 × 9cm pots In stock (shipped within 2-3 working days)
Miscanthus sinensis var. condensatus Cosmopolitan
Miscanthus sinensis var. condensatus 'Cosmopolitan'
£12.99 - £52.99
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)
Geranium Rozanne ('Gerwat') (PBR)
Geranium Rozanne ('Gerwat') (PBR)
£12.99 - £49.99
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)
6 × 9cm pots 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
Helenium autumnale Short and Sassy (PBR)
Helenium autumnale 'Short and Sassy' (PBR)
£12.99 - £52.99
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)
0.25 star 1 star 1 star 1 star 1 star
Hakonechloa macra Aureola
Hakonechloa macra 'Aureola'
£12.99 - £42.99
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)
0.5 star 1 star 1 star 1 star 1 star
Hemerocallis Stella Citron (PBR)

New

Hemerocallis 'Stella Citron' (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Hesperantha coccinea Wilfred H. Bryant

New

Hesperantha coccinea 'Wilfred H. Bryant'
£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 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)
Farfugium japonicum var. giganteum

New

Farfugium japonicum var. giganteum
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Echinacea purpurea Rubinstern
Echinacea purpurea 'Rubinstern'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star
Helenium Ruby Thuesday
Helenium 'Ruby Thuesday'
£12.99 - £27.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 0.75 star 1 star 1 star 1 star
Hakonechloa macra Beni-kaze
Hakonechloa macra 'Beni-kaze'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Eryngium × zabelii Jos Eijking
Eryngium × zabelii 'Jos Eijking'
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Gentiana sino-ornata
Gentiana sino-ornata
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Seedballs bee matchboxes seedbombs
Seedballs bee matchboxes
£12.99
set of 3 matchboxes In stock (shipped within 2-3 working days)
Hylotelephium Lime Zinger (PBR) (SunSparkler Series)
Hylotelephium 'Lime Zinger' (PBR) (SunSparkler Series)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Verbascum Peach Champagne (PBR)

New

Verbascum Peach Champagne (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Echinacea Hot Papaya (PBR) (Cone-fections Series)
Echinacea 'Hot Papaya' (PBR) (Cone-fections Series)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 0 star 1 star 1 star 1 star
Brachyscome Royal Blue

50% off

SALE10 for extra 10% off

Brachyscome 'Royal Blue'
£3.50 - £25.98
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
5 × rooted cuttings sold out
10 + 5 FREE rooted cuttings sold out
1 star 1 star 1 star 1 star 1 star
Echinacea purpurea Virgin (PBR)
Echinacea purpurea 'Virgin' (PBR)
£12.99 - £54.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
0 star 1 star 1 star 1 star 1 star
Hemerocallis Stella Tangerine (PBR)

New

Hemerocallis 'Stella Tangerine' (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Geum Prinses Juliana
Geum 'Prinses Juliana'
£12.99 - £47.99
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)
0.75 star 1 star 1 star 1 star 1 star
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