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

Half-hardy Annual Seeds


Sow half-hardy annuals in early spring, making sure that you protect them from frost. Plant them out after all risk of frost has passed and you'll be rewarded with delightful flowers all throughout the summer. Hint: use the selections in the left menu to narrow down your search for the perfect half-hardy annual seeds for your garden.

We have found 4 products.
 
Cosmos Bipinnatus Sensation Mixed

Cosmos bipinnatus 'Sensation Mixed'

 Customer Rating

A tall, upright variety for the back of sunny borders. Cosmos ‘Sensation Mixed’ produces masses of daisy-like flowers above delicate ferny foliage throughout summer and autumn. The strong stems and long lasting flowers of this easy to grow annual make it perfect for cutting. This fabulous mix contains a superb range of colours including white, pink and carmine. Height: 120cm (47”). Spread: 60cm (24”).

 More info
    • 1 packet (200 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.09
Cosmos Bipinnatus Purity

Cosmos bipinnatus 'Purity'

Ferny foliage and graceful pure white flowers up to 4in or more in diameter make this an effective and popular, easy annual. Flowers summer to autumn. Height 3 to 4 feet. More info
    • 1 packet (100 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Cosmos Bipinnatus Sensation Mixed

Cosmos bipinnatus 'Sensation Mixed' - Part of the Alan Titchmarsh Collection

 
  • Adds height to borders
  • Flowers all summer

Imposing tall ferny foliage graced by large colourful blooms all summer through to the autumn frosts. Cosmos 'Sensation Mixed' is a superb annual for adding some height to your bedding displays, or dotted into a mixed border.Height: 120cm (47”). Spread: 60cm (24”).

 More info
    • 1 packet (200 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99
Cosmos Bipinnatus Double All Sorts Mixed

Cosmos bipinnatus 'Double All Sorts Mixed'

This wonderful mixture contains a full range of flower forms and colours and includes much-sought-after picotees and stripes. An easy-to-grow annual which will flower all summer and its height means that it will make a superb backdrop to your borders or a long-lasting and pretty addition to flower arrangements! Height: 100-120cm (40-48in). More info
    • 1 packet (100 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.29