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Perennials

By type
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Used at RHS Chelsea Flower Show
Kitchen garden planting guidelines
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All items
Showing Perennials Soil type : Fertile garden soil Flower colour : Blue clear all
179 items
Iris Dusky Challenger
Iris 'Dusky Challenger'
From £24.99
available to order from spring 2027
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Iris Golden Edge
Iris 'Golden Edge'
From £24.99
available to order from spring 2027
Iris Jane Phillips
Iris 'Jane Phillips'
From £24.99
available to order from spring 2027
1 star 1 star 1 star 1 star 1 star 5.0 5 3 (3)
Iris unguicularis

New

Iris unguicularis
From £12.99
available to order from spring 2027
Lupinus chamissonis Silver Fleece

New

Lupinus chamissonis 'Silver Fleece'
£36.99
available to order from spring 2027
Meconopsis (Infertile Blue Group) Slieve Donard
Meconopsis (Infertile Blue Group) 'Slieve Donard'
From £19.99
available to order from spring 2027
Meconopsis baileyi
Meconopsis baileyi
From £19.99
available to order from spring 2027
0 star 0.75 star 1 star 1 star 1 star 3.8 5 6 (6)
Omphalodes cappadocica Starry Eyes
Omphalodes cappadocica 'Starry Eyes'
From £12.99
available to order from spring 2027
0.25 star 1 star 1 star 1 star 1 star 4.2 5 5 (5)
Perovskia Bluesette

New

Perovskia 'Bluesette'
From £9.99
available to order from spring 2027
Salvia Blue Butterflies

New

Salvia 'Blue Butterflies'
From £9.99
available to order from spring 2027
1 star 1 star 1 star 1 star 1 star 5.0 5 2 (2)
Salvia Madeline (PBR)
Salvia 'Madeline' (PBR)
From £15.99
available to order from spring 2027
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2 (2)
Salvia nemorosa Crystal Blue (Color Spires Series)
Salvia nemorosa Crystal Blue (Color Spires Series)
From £9.99
available to order from spring 2027
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2 (2)
Veronica umbrosa Georgia Blue
Veronica umbrosa 'Georgia Blue'
From £11.99
available to order from spring 2027
Agapanthus Midnight Sky ('DWAgHyb-01') (PBR) (Everpanthus Series)
Agapanthus Midnight Sky ('DWAgHyb-01') (PBR) (Everpanthus Series)
From £15.99
available to order from summer
Agapanthus Black Pantha (PBR)
Agapanthus 'Black Pantha' (PBR)
From £22.99
available to order from summer
1 star 1 star 1 star 1 star 1 star 4.9 5 8 (8)
Agapanthus Northern Star (PBR)
Agapanthus 'Northern Star' (PBR)
From £15.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star 4.8 5 11 (11)
Amsonia tabernaemontana Storm Cloud
Amsonia tabernaemontana 'Storm Cloud'
From £12.99
available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Anchusa azurea Loddon Royalist
Anchusa azurea 'Loddon Royalist'
From £13.99
available to order from summer
0 star 0.75 star 1 star 1 star 1 star 3.8 5 6 (6)
Anemone blanda
Anemone blanda
From £7.99
available to order from summer
Anemone coronaria (De Caen Group) Mister Fokker
Anemone coronaria (De Caen Group) 'Mister Fokker'
From £7.99
available to order from summer
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5 (5)
Aster amellus King George
Aster amellus 'King George'
From £9.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (6)
Corydalis flexuosa Porcelain Blue (PBR)
Corydalis flexuosa 'Porcelain Blue' (PBR)
From £14.99
available to order from summer
0 star 1 star 1 star 1 star 1 star (2)
Delphinium Spindrift
Delphinium 'Spindrift'
From £28.99
available to order from summer
Echium candicans

New

Echium candicans
£19.99
available to order from summer
Echium pininana
Echium pininana
From £4.49
available to order from summer
Eryngium bourgatii Picos Amethyst ('Mackpam') (PBR)
Eryngium bourgatii Picos Amethyst ('Mackpam') (PBR)
From £15.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star (13)
Eryngium giganteum Silver Ghost
Eryngium giganteum 'Silver Ghost'
From £12.99
available to order from summer
0.25 star 1 star 1 star 1 star 1 star (7)
Eryngium × zabelii Jos Eijking
Eryngium × zabelii 'Jos Eijking'
From £12.99
available to order from summer
0.25 star 1 star 1 star 1 star 1 star (4)
Geranium × magnificum Rosemoor
Geranium × magnificum 'Rosemoor'
From £9.99
9cm pot
3 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star (7)
Hyacinthoides non-scripta
Hyacinthoides non-scripta
From £8.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star (12)
Hyacinthus orientalis Delft Blue
Hyacinthus orientalis 'Delft Blue'
From £7.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (10)
Iris Caesar's Brother
Iris 'Caesar's Brother'
From £12.99
9cm pot
3 × 9cm pots
0.25 star 1 star 1 star 1 star 1 star (3)
Iris Harmony (Reticulata)
Iris 'Harmony' (Reticulata)
From £7.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star (13)
Mertensia virginica

New

Mertensia virginica
From £3.99
9cm pot
1 star 1 star 1 star 1 star 1 star (1)
Nepeta Cat's Pajamas
Nepeta 'Cat's Pajamas'
From £9.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (2)
Nepeta grandiflora Summer Magic (PBR)
Nepeta grandiflora 'Summer Magic' (PBR)
From £8.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (1)
Nepeta × faassenii Junior Walker ('Novanepjun') (PBR)
Nepeta × faassenii Junior Walker ('Novanepjun') (PBR)
From £8.99
available to order from summer
0.75 star 1 star 1 star 1 star 1 star (10)
Phlox divaricata Clouds of Perfume
Phlox divaricata 'Clouds of Perfume'
From £8.99
available to order from summer
0 star 1 star 1 star 1 star 1 star (7)
Salvia guaranitica Black and Blue
Salvia guaranitica 'Black and Blue'
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star (11)
Succisa pratensis
Succisa pratensis
From £14.99
available to order from summer
Veronicastrum virginicum Fascination
Veronicastrum virginicum 'Fascination'
From £12.99
available to order from summer
0 star 1 star 1 star 1 star 1 star (13)
Iris sibirica Lime Street Blues

New

Iris sibirica 'Lime Street Blues'
From £12.99
available to order from autumn
Camassia leichtlinii subsp. suksdorfii Caerulea Group
Camassia leichtlinii subsp. Caerulea Group
From £8.99
available to order from winter
1 star 1 star 1 star 1 star 1 star (11)
Hosta sieboldiana var. elegans
Hosta sieboldiana var. elegans
From £6.99
9cm pot
2 litre pot
3 × 9cm pots
6 × 9cm pots
+ 1 more available
0.75 star 1 star 1 star 1 star 1 star (4)
Hyacinthus orientalis Blue Pearl (PBR)
Hyacinthus orientalis 'Blue Pearl' (PBR)
From £8.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (5)
Salvia farinacea Victoria Blue Bicolour
Salvia farinacea 'Victoria Blue Bicolour'
From £4.00
available to order from winter
Salvia Mystic Spires Blue ('Balsalmisp')
Salvia Mystic Spires Blue ('Balsalmisp')
From £4.00
available to order from winter
1 star 1 star 1 star 1 star 1 star (2)
Agapanthus Fairy Blue ('DWAgHyb21') (PBR)

New

Agapanthus Fairy Blue ('DWAgHyb21') (PBR)
From £12.99
sold out
Geranium wallichianum Havana Blues ('Noorthava') (PBR)
Geranium wallichianum Havana Blues ('Noorthava') (PBR)
From £7.50
sold out
0.75 star 1 star 1 star 1 star 1 star (3)
Salvia Lake Silvretta ('Tl1086') (Salgoon Series) (PBR)

New

Salvia Lake Silvretta ('Tl1086') (Salgoon Series) (PBR)
£12.99
sold out
Scutellaria Appalachian Blues (PBR)

New

Scutellaria 'Appalachian Blues' (PBR)
£14.99
sold out
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