Thompson & Morgan

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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 5 products.
 
Cosmos Bipinnatus Rubenza

Cosmos bipinnatus 'Rubenza'

Wonderfully easy-to-grow plants which flower all summer until the first frosts. The dark, ruby-red blooms of Cosmos bippinatus Rubenza change to a lovely traditional rose red as they mature - their outstanding colour has earned them a Fleuroselect Novelty award. Cosmos bippinatus Rubenza shows excellent garden performance, especially planted in borders in drifts. More info
    • 1 packet (60 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Cosmos Bipinnatus Double Click

Cosmos bipinnatus 'Double Click'

The best quality, award winning, double and semi double mixed Cosmos ever! A colourful blend, including rosy-red, white and pink shades. Ideal planted in small drifts, adding height and colour to cottage and annual borders. Height: 90-100cm (36-40 inches). More info
    • 1 packet (75 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Cosmos Bipinnatus Double Click Rose Bonbon

Cosmos bipinnatus 'Double Click Rose Bonbon'

Following the amazing success of Double Click Mixed, this is the first straightcoloured, high-quality, fully-double Cosmos from seed to be introduced! The spectacular, rose pom-pom flowers sit proudly on top of strong stems, making Double Click Rose Bonbon a 'must' for adding height to summer borders and an imposing and rarely-seen cut flower. Height: 60-90cm (2-3 feet). More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Cosmos Bipinnatus Double Click Snow Puff

Cosmos bipinnatus 'Double Click Snow Puff'

The spectacular white, pom-pom flowers with a delicate hint of blushed pink of Cosmos Double Click Snow Puff sit on sturdy stems making this latest colour in the 'Double Click' series. Makes an excellent cut flower as well as adding height and interest to borders all summer. More info
    • 1 packet (50 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Cosmos Bipinnatus Double Click Trio

Cosmos bipinnatus 'Double Click Trio'

Double Click Trio comprises 1 packet each of:
Cosmos 'Double Click' Mixed - stunningly vivid blooms, each with a double row of unusually fluted petals, range in colour from rosy-red to white and pink shades.
Cosmos Double Click 'Rose Bonbon' - spectacular, rose-pompom flowers sit proudly on top of strong stems, making Double Click Rose Bonbon a 'must' for adding height to summer borders.
Cosmos Double Click 'Snow Puff' - spectacular white, pompom flowers with a delicate hint of blushed pink.
 More info
    • 3 packets - 1 of each variety (165 seeds in total)

    • Despatch: Within 2 Days
    • SAVE £1.98  
    • £8.97 £6.99