Thompson & Morgan

Important delivery notice
The products on this site are only delivered to UK addresses. If you require delivery to another country please visit one of our other sites below.

Refine Results

Refine by..

Email Newsletter

Sign up to our newsletter

Perennial & Biennial Seeds


Biennials live for 2 years, whereas perennials live for longer. As a general rule, biennial and perennial seeds should be sown in spring, but some can be sown in autumn as well. Many varieties will self-seed after flowering, giving you even more plants!

We have found 5 products.
 
Aquilegia Sweet Rainbows

Aquilegia 'Sweet Rainbows'

Columbine, Granny's Bonnet
A breeding breakthrough! The result of merging a full range of top quality Aquileglas, all selected for form, colour and the best fragrance. Ideal for adding sweet scentsation to any border. More info
    • 1 packet (20 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Aquilegia Viridiflora Chocolate Soldier

Aquilegia viridiflora 'Chocolate Soldier'

Columbine, Granny's Bonnet

 This rare, choice species features delicate, nodding, chocolate-brown, 1.5cm (½in) blooms from late spring onwards. The neatly compact plants are perfect for borders and rockeries. A collector's item. Height: 30-35cm (12-14 inches). More info
    • 1 packet (20 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Dianthus Barbatus Indian Carpet Mixed

Dianthus barbatus 'Indian Carpet Mixed'

Sweet William
A dwarf compact variety with a very wide colour range and excellent for bedding. It can be treated either as a biennial or as a half hardy annual to produce flowers the same season usually in around 10 weeks from sowing. Flowers early summer. Often grown as a biennial, this short lived perennial is ideal for cottage garden borders, beds and containers. Height 6in.

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

 More info
    • 1 packet (400 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.09
Wildflower Collection

Wildflower Collection

Primrose, Field Poppy, Cowslip, Sweet Rocket

 Creating a colourful wildflower area in your garden is easy! Your garden will soon become a natural haven for wildlife, filled with a wide range of beneficial insects, like aphid-eating hoverflies and ladybirds, as well as various species of butterflies.
Collection comprises 1 packet each of:
Common Primrose
Wild Cowslip
Wild Flanders Poppy
Sweet Rocket Alba
 More info
    • 4 packets - 1 of each variety (2700 seeds in total)

    • Despatch: Within 2 Days
    •  
    • £7.99
Kew : Aquilegia Sweet Rainbows

Aquilegia 'Sweet Rainbows' - Kew Collection Seeds

Columbine, Granny's Bonnet
A breeding breakthrough! The result of merging a full range of top quality Aquileglas, all selected for form, colour and the best fragrance. Ideal for adding sweet scentsation to any border. More info
    • 1 packet (15 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99