Free standard delivery when you spend £75 or more on full-priced plants | T&Cs apply

20% off allium bulbs | Preorder now

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Search for "hardy perennial"

By type
Facing
How much sun
Soil type
Special conditions
Flowering month
Flower colour
Evergreen / deciduous
Attractive to wildlife
Quick growing
Eventual size
Special features
Sowing month outside
Multibuy packs
Ready made borders
Planting combinations
Hardy
Leaf colour
Position
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
Sort by name
All items
Showing Sowing month inside or protected : January clear all
9 items
Campanula trachelium

25% off

Campanula trachelium
£2.99 £2.24
approx 150 seeds In stock (shipped within 2-3 working days)
Nepeta cataria

25% off

catnip / Nepeta cataria
£2.24 - £15.98
approx 150 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Delphinium Pacific Hybrids

25% off

Delphinium Pacific hybrids
£3.49 £2.62
approx 70 seeds In stock (shipped within 2-3 working days)
Delphinium requienii

New

Delphinium requienii
£4.99 £3.74
approx 30 seeds available to order from autumn
Monarda citriodora

25% off

lemon bergamot
£2.99 £2.24
approx 100 seeds In stock (shipped within 2-3 working days)
Lunaria annua Corfu Blue

New

Lunaria annua 'Corfu Blue'
£2.99 £2.24
approx 20 seeds available to order from autumn
Origanum vulgare subsp. hirtum

25% off

oregano - Greek
£2.79 £2.09
approx 1000 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Rhodochiton atrosanguineus

25% off

Rhodochiton atrosanguineus
£3.69 £2.77
approx 10 seeds In stock (shipped within 2-3 working days)
Stipa tenuissima

25% off

Stipa tenuissima
£2.84 - £44.99
approx 30 seeds In stock (shipped within 2-3 working days)
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)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 47

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