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Perennials
Eventual size : Large
Flowering month : June

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Perennials

Results found: 82

Delphinium Summer Skies Group

15% off

Delphinium 'Summer Skies Group'

From £11.04

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9cm pot	£11.04
3 × 9cm pots	£25.49
6 × 9cm pots	£42.49

Delphinium Delgenius Breezin ('Et Dlp 17 11') (Delgenius Series)

15% off

Delphinium Delgenius Breezin ('Et Dlp 17 11') (Delgenius Series)

From £11.04

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9cm pot	£11.04
3 × 9cm pots	£36.54

Delphinium Delgenius Chantay ('Et Dlp 827') (Delgenius Series)

15% off

Delphinium Delgenius Chantay ('Et Dlp 827') (Delgenius Series)

From £11.04

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9cm pot	£11.04
3 × 9cm pots	£25.49

Delphinium Delgenius Glitzy ('Et Dlp 17 10') (Delgenius Series)

15% off

Delphinium Delgenius Glitzy ('Et Dlp 17 10') (Delgenius Series)

From £11.04

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9cm pot	£11.04
3 × 9cm pots	£25.49

Delphinium Delgenius Neva ('Et Dlp 824') (Delgenius Series)

15% off

Delphinium Delgenius Neva ('Et Dlp 824') (Delgenius Series)

From £11.04

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9cm pot	£11.04
3 × 9cm pots	£25.49

Delphinium Paramo Black Velvet ('Barthirty') (PBR) (Paramo Series)

15% off

Delphinium Paramo Black Velvet ('Barthirty') (PBR) (Paramo Series)

From £12.74

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9cm pot	£12.74
3 × 9cm pots	£29.74

Dierama Blackberry Bells

Dierama 'Blackberry Bells'

From £18.99

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1 litre pot	£18.99
3 × 1 litre pots	£47.99

Dierama pulcherrimum

Dierama pulcherrimum

From £17.99

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1 litre pot	£17.99
3 × 1 litre pots	£44.99

Dierama pulcherrimum var. album

15% off

Dierama pulcherrimum var. album

From £16.99

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1 litre pot	£16.99
3 × 1 litre pots	£38.24

Digitalis purpurea Dalmatian Peach (Dalmatian Series)

15% off

Digitalis purpurea 'Dalmatian Peach' (Dalmatian Series)

From £7.64

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9cm pot	£7.64
3 × 9cm pots	£16.99
6 × 9cm pots	£31.44

Echinacea Green Envy (PBR)

15% off

Echinacea 'Green Envy' (PBR)

From £12.74

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9cm pot	£12.74
3 × 9cm pots	£29.74

Echinacea SunSeekers Rainbow ('IFECSSRA') (PBR) (SunSeekers Series)

15% off

Echinacea SunSeekers Rainbow ('IFECSSRA') (PBR) (SunSeekers Series)

From £14.44

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9cm pot	£14.44
3 × 9cm pots	£33.14

Geranium psilostemon

15% off

Geranium psilostemon

From £10.19

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9cm pot	£10.19
3 × 9cm pots	£25.49
6 × 9cm pots	£36.54

Hemerocallis Stella Citron (PBR)

15% off

Hemerocallis 'Stella Citron' (PBR)

From £11.04

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9cm pot	£11.04
3 × 9cm pots	£25.49

Hemerocallis Stella Rouge (PBR)

15% off

Hemerocallis 'Stella Rouge' (PBR)

From £11.04

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9cm pot	£11.04
3 × 9cm pots	£25.49

Hemerocallis Stella Tangerine (PBR)

15% off

Hemerocallis 'Stella Tangerine' (PBR)

From £11.04

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9cm pot	£11.04
3 × 9cm pots	£25.49

Inula helenium

15% off

Inula helenium

From £11.04

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9cm pot	£11.04
3 × 9cm pots	£23.79
6 × 9cm pots	£36.54

Iris Benton Diedre

15% off

Iris 'Benton Diedre'

From £25.49

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2 litre pot	£25.49
3 × 2 litre pots	£59.49

Iris Dusky Challenger

Iris 'Dusky Challenger'

From £24.99

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2 litre pot	£24.99
3 × 2 litre pots	£59.99

Melianthus major

15% off

Melianthus major

From £16.99

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2 litre pot	£16.99
3 × 2 litre pots	£42.49

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© RHS Enterprises Limited 2026
Registered in England & Wales No. 01211648. | VAT No. GB461532757 | Registered Office: 80 Vincent Square, London, SW1P 2PE.

All sales help fund the charitable work of the RHS.