Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Perennials

By type
Facing
Soil type
Special conditions
Sunlight
Evergreen / deciduous
Fragrance
Attractive to wildlife
Rate of Growth
Eventual size
Special features
Bulb divisions
Sowing month inside or protected
Sowing month outside
Multibuy packs
Ready made borders
Planting combinations
Hardiness
Leaf colour
Ground cover
Position
Soil moisture
Used at RHS Chelsea Flower Show
Sort by popularity
All items
Showing Perennials Flower colour : Purple Flowering month : September clear all
98 items
The Amistad salvia collection

New

The Amistad salvia collection
From £21.98
1 × collection | 2 plants
3 × collections | 6 plants
Penstemon Pensham Plum Jerkum (Pensham Series)
Penstemon 'Pensham Plum Jerkum' (Pensham Series)
From £8.99
2 litre pot
3 × 2 litre pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 11 (11)
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 4.6 5 11 (11)
Lathyrus latifolius Rosa Perle
Lathyrus latifolius 'Rosa Perle'
From £14.99
9cm pot
2 + 1 FREE 9cm pots
0.25 star 1 star 1 star 1 star 1 star 4.3 5 6 (6)
Vinca minor Atropurpurea
Vinca minor 'Atropurpurea'
From £7.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0 star 0.75 star 1 star 1 star 1 star 3.7 5 3 (3)
Vinca major Variegata
Vinca major 'Variegata'
£17.99
2 litre pot
1 star 1 star 1 star 1 star 1 star 5.0 5 5 (5)
Dahlia Verrones Obsidian

20% off

Dahlia 'Verrone's Obsidian'
From £5.39
3 litre pot
2 + 1 FREE 3 litre pots
0.75 star 1 star 1 star 1 star 1 star 4.8 5 4 (4)
Verbena rigida Santos
Verbena rigida 'Santos'
From £2.99
approx 40 seeds
9cm pot
3 × 9cm pots
0 star 0 star 1 star 1 star 1 star 3.0 5 2 (2)
Centaurea nigra
Centaurea nigra
From £2.99
approx 20 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 5 (5)
Prunella vulgaris
Prunella vulgaris
From £2.99
approx 100 seeds
9cm pot
3 × 9cm pots
6 × 9cm pots
Salvia viridis

New

Salvia viridis
£2.99
approx 300 seeds
Lobelia × speciosa Vedrariensis
Lobelia × speciosa 'Vedrariensis'
From £24.99
1 litre aquatic pot
3 × 1 litre aquatic pots
Hosta Time in a Bottle (PBR)

New

Hosta 'Time in a Bottle' (PBR)
£14.99
9cm pot
Geranium nodosum

Best Seller

Geranium nodosum
From £9.99
available to order from summer
0.25 star 1 star 1 star 1 star 1 star 4.3 5 3 (3)
Stachys byzantina Big Ears
Stachys byzantina 'Big Ears'
From £8.99
available to order from summer
0.25 star 1 star 1 star 1 star 1 star 4.1 5 7 (7)
Penstemon Pensham Bilberry Ice (Pensham Series)

New

Penstemon 'Pensham Bilberry Ice' (Pensham Series)
From £8.99
available to order from spring 2027
Favourite salvia collection

New

Favourite salvia collection
From £31.97
available to order from summer
Pensham Penstemon collection

New

Pensham Penstemon collection
From £26.97
available to order from spring 2027
Geranium nodosum Fielding's Folly
Geranium nodosum 'Fielding's Folly'
From £12.99
available to order from spring 2027
Osteospermum Nairobi Purple
Osteospermum 'Nairobi Purple'
From £9.99
available to order from spring 2027
Salvia × jamensis Violette de Loire ('Barsal') (PBR)

New

Salvia × jamensis Violette de Loire ('Barsal) (PBR)
From £11.99
available to order from spring 2027
Symphyotrichum novae-angliae Helen Picton
Symphyotrichum novae-angliae 'Helen Picton'
From £9.99
available to order from spring 2027
Agapanthus BlackJack ('Dwaghyb02') (PBR)
Agapanthus BlackJack ('Dwaghyb02') (PBR)
From £16.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (2)
Anemone Ruffled Swan ('Macane007') (PBR)
Anemone Ruffled Swan ('Macane007') (PBR)
From £14.99
available to order from summer
Succisa pratensis
Succisa pratensis
From £14.99
available to order from summer
Veronicastrum virginicum Lavendelturm
Veronicastrum virginicum 'Lavendelturm'
From £12.99
available to order from summer
Alstroemeria Inticancha Paraíso ('Tesparai') (PBR) (Inticancha Series)
Alstroemeria Inticancha Paraiso ('Tesparai') (PBR) (Inticancha Series)
From £24.99
available to order from summer
1 star 1 star 1 star 1 star 1 star (2)
Vinca minor Azurea Flore Pleno
Vinca minor 'Azurea Flore Pleno'
£17.99
available to order from summer
Dahlia Ambition
Dahlia 'Ambition'
From £5.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (12)
Dahlia Downham Royal
Dahlia 'Downham Royal'
From £5.99
available to order from winter
0.5 star 1 star 1 star 1 star 1 star (10)
Dahlia Thomas A. Edison
Dahlia 'Thomas A. Edison'
From £5.79
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (5)
Echium pininana
Echium pininana
From £4.49
available to order from summer
Tricyrtis formosana Autumn Glow

New

Tricyrtis formosana 'Autumn Glow'
£12.99
available to order from spring 2027
Iberis Mermaid Lavender ('Ibsz0007') (PBR)

New

Iberis Mermaid Lavender ('Ibsz0007') (PBR)
£12.99
sold out
< Prev 1 2 Next >

Copyright © Crocus.co.uk Ltd 2026. All rights reserved.

Contact us
Terms
Privacy
Cookies

© Crocus.co.uk Ltd 2026. All rights reserved.