20% off all plants & bulbs now on! | Shop now

10% off selected outdoor pots | Shop now

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Perennial plants

Discover the timeless beauty and versatility of perennial plants with our extensive collection. From stunning Irises and vibrant Geraniums to elegant Peonies, charming Astrantias, and delightful Phlox, our selection offers a multitude of options to enhance your garden year after year. These hardy herbaceous perennials are beloved by gardeners for their ability to come back stronger and more beautiful with each season.

By type
Facing
How much sun
Soil type
Special conditions
Flowering month
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Special features
Indoor plants by room
Bulb planting time
Bulb divisions
Bedding planting time
Chelsea plant of year
Sowing month inside or protected
Sowing month outside
Multibuy packs
Ready made borders
Planting combinations
Hardy
Leaf colour
Ground cover
Position
Shape
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
Sort by highest price
All items
Showing Perennials clear all
1218 items
Iris Tropic Night

20% off

Iris 'Tropic Night'
£19.99 - £47.99
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 5
Lathyrus latifolius Red Pearl
Lathyrus latifolius 'Red Pearl'
£11.99 - £23.98
9cm pot available to order from winter
3 litre pot | 60cm cane available to order from winter
2 + 1 FREE 9cm pots available to order from winter
Helleborus niger Harvington hybrids double-flowered
Helleborus niger Harvington hybrids double-flowered
£19.99 - £39.99
1 litre pot available to order from autumn
3 × 1 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Iris Sultan's Palace
Iris 'Sultan's Palace'
£19.99 - £43.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Iris Butter and Sugar

20% off

Iris 'Butter and Sugar'
£19.99 - £39.99
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
Iris Silver Edge

20% off

Iris 'Silver Edge'
£19.99 - £47.99
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 3
Iris White Swirl
Iris 'White Swirl'
£19.99 - £43.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Delphinium Jill Curley
Delphinium 'Jill Curley'
£19.99 - £51.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Delphinium Turkish Delight
Delphinium 'Turkish Delight'
£19.99 - £51.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Delphinium Faust
Delphinium 'Faust'
£19.99 - £51.99
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 4.0 5 1
Iris Caesar's Brother

20% off

Iris 'Caesar's Brother'
£10.39 - £43.99
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)
0 star 1 star 1 star 1 star 1 star 4.0 5 2
Iris Dusky Challenger
Iris 'Dusky Challenger'
£19.99 - £47.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Iris Mer du Sud
Iris 'Mer du Sud'
£19.99 - £47.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Delphinium Rosemary Brock
Delphinium 'Rosemary Brock'
£19.99 - £51.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Delphinium Spindrift
Delphinium 'Spindrift'
£19.99 - £51.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Roscoea purpurea Harvington Imperial
Roscoea purpurea 'Harvington Imperial'
£19.99 - £54.39
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Iris Golden Edge

New

20% off

Iris 'Golden Edge'
£19.99 - £46.39
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Alstroemeria Beach Valley (Summer Paradise - Valley Series)
Alstroemeria Beach Valley (Summer Paradise - Valley Series)
£19.99 - £45.59
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Alstroemeria Inticancha Paraíso ('Tesparai') (PBR) (Inticancha Series)
Alstroemeria Inticancha Paraiso ('Tesparai') (PBR) (Inticancha Series)
£19.99 - £45.59
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Agapanthus praecox subsp. orientalis Zambezi ('Kek5006')

New

20% off

Agapanthus praecox subsp. orientalis Zambezi ('Kek5006')
£19.99 - £51.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Clematis terniflora var. mandshurica
Clematis terniflora var. mandshurica
£24.95 £19.96
3 litre pot | 60cm cane available to order from autumn
Hemerocallis collection

20% off

Hemerocallis collection
£19.16 - £38.32
1 × collection | 3 bare roots Delivered during October
2 + 1 FREE collections | 9 bare roots Delivered during October
Vinca major

20% off

Vinca major
£18.39 - £75.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
6 × 2 litre pots In stock (shipped within 2-3 working days)
Vinca minor Bowles's Variety

20% off

Vinca minor 'Bowles's Variety'
£6.39 - £75.99
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)
6 × 9cm pots In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
6 × 2 litre pots In stock (shipped within 2-3 working days)
0 star 0.75 star 1 star 1 star 1 star
Iris Superstition
Iris 'Superstition'
£11.99 - £39.99
9cm pot sold out
2 litre pot available to order from autumn
3 × 9cm pots sold out
3 × 2 litre pots available to order from autumn
Lupinus Masterpiece (PBR)
Lupinus 'Masterpiece' (PBR)
£11.19 - £47.99
9cm pot available to order from autumn
2 litre pot available to order from autumn
3 × 9cm pots available to order from autumn
3 × 2 litre pots available to order from autumn
0.25 star 1 star 1 star 1 star 1 star
Iris Natchez Trace
Iris 'Natchez Trace'
£18.39 - £39.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Erythronium californicum White Beauty

20% off

Erythronium californicum 'White Beauty'
£9.96 - £46.39
5 × bulbs Delivered during September
15 × bulbs Delivered during September
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
0.25 star 1 star 1 star 1 star 1 star
Disporum longistylum Night Heron
Disporum longistylum 'Night Heron'
£18.39 - £47.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Iris ensata
Iris ensata
£18.39 - £31.99
1 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Cortaderia selloana Tiny Pampa ('Day1') (PBR)

20% off

Cortaderia selloana Tiny Pampa ('Day1') (PBR)
£18.39 - £43.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Euphorbia Miners Merlot (PBR)

20% off

Euphorbia 'Miners Merlot' (PBR)
£10.39 - £47.99
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)
Euphorbia stygiana Sunny Side Up
Euphorbia stygiana 'Sunny Side Up'
£18.39 - £46.39
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Alstroemeria Valley Wild ('Tesvalwild') (Summer Paradise - Valley Series)
Alstroemeria Valley Wild ('Tesvalwild') (Summer Paradise - Valley Series)
£18.39 - £45.59
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Alstroemeria Valley Girl ('Tesvalgirl') (Summer Paradise - Valley Series)
Alstroemeria Valley Girl ('Tesvalgirl') (Summer Paradise - Valley Series)
£18.39 - £45.59
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Houttuynia cordata Flore Pleno

20% off

Houttuynia cordata 'Flore Pleno'
£17.59 - £39.99
5 litre aquatic pot Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
3 × 9cm pots available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
1 star 1 star 1 star 1 star 1 star
Iris pseudacorus var. bastardii
Iris pseudacorus var. bastardii
£17.59 - £31.99
1 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Lysimachia nummularia

20% off

Lysimachia nummularia
£17.59 - £31.99
3 × 9cm pots Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Darmera peltata

20% off

Darmera peltata
£17.59 - £42.39
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Iris sibirica
Iris sibirica
£17.59 - £31.99
1 litre aquatic pot available to order from summer
3 × 9cm pots available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Cardamine pratensis

20% off

Cardamine pratensis
£17.59 - £31.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
3 × 9cm pots available to order from summer
Roscoea Harvington Raw Silk
Roscoea 'Harvington Raw Silk'
£17.59 - £39.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Sanguisorba and Calamagrostis plant combination

20% off

Sanguisorba & Calamagrostis plant collection
£21.98 £17.58
1 × collection | 2 plants In stock (shipped within 2-3 working days)
The Amistad salvia collection

New

20% off

The Amistad salvia collection
£17.58 - £31.97
1 × collection | 2 plants In stock (shipped within 2-3 working days)
3 × collections | 6 plants In stock (shipped within 2-3 working days)
< Prev 1 ... 4 5 6 ... 28 Next >

Copyright © Crocus.co.uk Ltd 2025. All rights reserved.