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 6 products.
 
Nicotiana Sylvestris

Nicotiana sylvestris

Tobacco Plant, Woodland Tobacco
 Customer Rating
This imposing half hardy annual has stout spikes bearing a cascading head of fragrant 3½in long white blooms. It grows to a height of 90-120cm (36-48in) making it an excellent subject for the border. Occasionally a short lived perennial in a warm sheltered site. More info
    • 1 packet (2000 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Dahlia Variabilis Cactus Hybrids Mixed

Dahlia variabilis 'Cactus Hybrids Mixed'

 Customer Rating

Curvaceous, spiky blooms, huge cut flower source, many fully double and mostly true to type. Superb too in the flower border for late summer/autumn blooms. Flowers late summer/autumn. Height 3-4ft. Planting distance 27 inches.

 More info
    • 1 packet (56 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Amaranthus Caudatus Pony Tails Mixed

Amaranthus caudatus 'Pony Tails Mixed'

Love-lies-bleeding, Tassel Flower

 Delightful long, decorative tassels in red and green shades, gently swish side to side in a summer breeze. Ideal for adding height and interest to summer bedding displays. Height: 90-120cm (36-48in) More info
    • 1 packet (1000 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Nicotiana Duo

Nicotiana Duo

Tobacco Plant
Collection comprises one packet each of:
Sylvestris - this imposing half hardy annual has stout spikes bearing a cascading head of fragrant 3½in long white blooms. It grows to a height of 90-120cm (36-48in) making it an excellent subject for the border. Occasionally a short lived perennial in a warm sheltered site.
Suavolens - delightful, slender, white, nodding tubular blooms with a hint of blush, grace long, slender stalks shooting out from a base of mid-green leaves. Sweetly fragrant in the evening and early morning, adding a little height and a lot of style to your borders. Height of 60-80cm (24-32in).
 More info
    • 2 packets - 1 of each variety (2100 seeds in total)

    • Despatch: Within 2 Days
    • SAVE 99p  
    • £4.48 £3.49
Gomphocarpus Physocarpus Hairy Balls

Gomphocarpus physocarpus

Swan Plant, Hairy Balls, Asclepias physocarpa

 A slender, deciduous shrub, often treated as an annual. Quick and easy to grow, producing stems of insignificant flowers that magically transform into unusual translucent , soft, spiny balloons. Adds fun to borders and cut flower arrangements. More info
    • 1 packet (30 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.59
Kew : Gomphocarpus

Gomphocarpus physocarpus - Kew Collection Seeds

A slender, deciduous shrub, often treated as an annual. Quick and easy to grow, producing stems of insignificant flowers that magically transform into unusual translucent , soft, spiny balloons. Adds fun to borders and cut flower arrangements. More info
    • 1 packet (30 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.59