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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
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Evergreen / deciduous
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Chelsea plant of year
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Used at Chelsea
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All items
Showing Flowering month : September clear all
443 items
Liriope muscari Moneymaker
Liriope muscari 'Moneymaker'
£6.50 - £16.50
9cm pot sold out
3 × 9cm pots sold out
Salvia × sylvestris Dear Anja
Salvia × sylvestris 'Dear Anja'
£12.99 - £29.99
9cm pot sold out
3 × 9cm pots sold out
Hibiscus moscheutos Carousel Pink Passion (Tahi16') (PBR)

New

Hibiscus moscheutos Carousel Pink Passion (Tahi16') (PBR)
£12.99 - £29.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Oenothera lindheimeri Whiskers Deep Rose
Oenothera lindheimeri 'Whiskers Deep Rose'
£8.99 - £19.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Dahlia Alauna Clair-obscur
Dahlia 'Alauna Clair-obscur'
£9.00 - £17.99
3 litre pot available to order from spring
2 + 1 FREE 3 litre pots available to order from spring
1 star 1 star 1 star 1 star 1 star 4.9 5 8
Echinacea purpurea Green Jewel (PBR)
Echinacea 'Green Jewel' (PBR)
£14.99 - £32.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
0 star 0 star 0.25 star 1 star 1 star 2.3 5 3
Osteospermum In The Pink

New

Osteospermum 'In The Pink'
£12.99 - £27.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Osteospermum Snow Pixie
Osteospermum 'Snow Pixie'
£12.99 - £19.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Iberis Masterpiece (PBR)
Iberis Masterpiece (PBR)
£8.99 - £39.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
6 × 9cm pots available to order from spring
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Agapanthus Queen Mum ('Pmn06') (PBR)
Agapanthus Queen Mum ('Pmn06') (PBR)
£15.75 - £24.75
9cm pot available to order from spring
3 × 9cm pots available to order from spring
0 star 0 star 0 star 1 star 1 star 2.0 5 1
Verbascum Cherry Helen
Verbascum 'Cherry Helen'
£12.99 - £29.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2
Echinacea purpurea Pink Double Delight (PBR) (Cone-fections Series)
Echinacea purpurea 'Pink Double Delight' (PBR) (Cone-fections Series)
£14.99 - £34.99
9cm pot sold out
3 × 9cm pots sold out
0 star 0 star 1 star 1 star 1 star 3.0 5 1
Glandularia Claret
Glandularia 'Claret'
£7.99 - £19.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Eryngium × zabelii Jos Eijking
Eryngium × zabelii 'Jos Eijking'
£12.99 - £29.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Verbascum Clementine
Verbascum 'Clementine'
£12.99 - £28.99
9cm pot available to order from summer
3 × 9cm pots available to order from summer
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3
Galega orientalis

New

Galega orientalis
£8.99 - £22.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Geranium maderense

New

Geranium maderense
£12.99 - £29.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Calamintha nepeta subsp. nepeta Blue Cloud

New

Calamintha nepeta subsp. nepeta 'Blue Cloud'
£9.99 - £24.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Romneya coulteri
Romneya coulteri
£29.99 - £79.99
2 litre pot available to order from spring
3 × 2 litre pots available to order from spring
0.25 star 1 star 1 star 1 star 1 star 4.3 5 3
Phlox paniculata Franz Schubert
Phlox paniculata 'Franz Schubert'
£17.99 - £39.99
2 litre pot available to order from spring
3 × 2 litre pots available to order from spring
0 star 0 star 1 star 1 star 1 star 3.0 5 2
Osteospermum jucundum
Osteospermum jucundum
£11.99 - £27.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Origanum Kent Beauty
Origanum 'Kent Beauty'
£8.99 - £37.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
6 × 9cm pots available to order from spring
1 star 1 star 1 star 1 star 1 star
Agapanthus Headbourne hybrids
Agapanthus 'Headbourne hybrids'
£14.99 - £32.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
0 star 0.5 star 1 star 1 star 1 star
Hakonechloa macra Aureola
Hakonechloa macra 'Aureola'
£12.99 - £42.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
6 × 9cm pots available to order from spring
0.5 star 1 star 1 star 1 star 1 star
Hakonechloa macra Albovariegata
Hakonechloa macra 'Albovariegata'
£12.99 - £54.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
6 × 9cm pots available to order from spring
Pennisetum Tiny Tails (PBR)

New

Pennisetum Tiny Tails (PBR)
£9.99 - £27.00
9cm pot sold out
3 × 9cm pots sold out
Hakonechloa macra Beni-kaze
Hakonechloa macra 'Beni-kaze'
£6.50 - £15.00
9cm pot sold out
3 × 9cm pots sold out
Stipa lessingiana

New

Stipa lessingiana
£11.99 - £28.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
1 star 1 star 1 star 1 star 1 star
Geranium nodosum Fielding's Folly
Geranium nodosum 'Fielding's Folly'
£12.99
9cm pot sold out
Geranium × oxonianum Katherine Adele
Geranium × oxonianum 'Katherine Adele'
£12.99
9cm pot sold out
Molinia caerulea Banshee (PBR)

New

Molinia caerulea 'Banshee' (PBR)
£12.99 - £29.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Salvia Strawberry Lake ('Tl966') (Salgoon Series) (PBR)

New

Salvia Strawberry Lake ('Tl966') (Salgoon Series) (PBR)
£12.99 - £35.00
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Salvia Lake Garda ('Tl993') (Salgoon Series) (PBR)

New

Salvia Lake Garda ('Tl993') (Salgoon Series) (PBR)
£12.99 - £35.00
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Favourite salvia collection

New

Favourite salvia collection
£31.97 - £59.94
1 × collection | 3 plants In stock (shipped within 2-3 working days)
3 × collections | 9 plants In stock (shipped within 2-3 working days)
Best purple salvia collection

New

Best purple salvia collection
£30.97 - £59.94
1 × collection | 3 plants available to order from spring
3 × collections | 9 plants available to order from spring
Salvia Berry Blast

New

Salvia 'Berry Blast'
£12.99 - £35.00
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Salvia × jamensis California Sunset

New

Salvia × jamensis 'California Sunset'
£12.99 - £35.00
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Salvia Blue Butterflies

New

Salvia 'Blue Butterflies'
£12.99 - £35.00
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Salvia Angel Wings

New

Salvia 'Angel Wings'
£12.99 - £35.00
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Erigeron Schneewittchen

New

Erigeron 'Schneewittchen'
£8.99
9cm pot available to order from spring
Salvia Malabar Mighty Pink

New

Salvia Malabar® ‘Mighty Pink’
£12.99 - £29.99
9cm pot available to order from spring
3 × 9cm pots available to order from spring
Dahlia Hawaiian Sunrise
Dahlia 'Hawaiian Sunrise'
£5.39 - £35.98
1 × tuber available to order from winter
3 × tubers available to order from winter
2 litre pot available to order from spring
2 + 1 FREE 3 litre pots available to order from spring
Salvia microphylla Cerro Potosi

New

Salvia microphylla 'Cerro Potosi'
£12.99 - £35.00
9cm pot available to order from spring
3 × 9cm pots available to order from spring
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