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 7 products.
 
Dahlia variabilis 'Starlight Mixed' - Part of the Alan Titchmarsh Collection

Dahlia variabilis 'Starlight Mixed' - Part of the Alan Titchmarsh Collection

 
  • NEW in 2013
Dahlia 'Starlight Mixed' produces fabulous, windswept blooms in every colour of the rainbow. A nice, distinct dahlia for bedding or for planting in big groups in patio pots. Height and spread: 40cm (16"). More info
    • 1 packet (30 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99
Osteospermum Sinuata African Sun

Osteospermum 'African Sun'

Dimorphotheca sinuata, African Daisy, Star of the Veldt, Dimorphotheca aurantiaca

Bushy, free-flowering plants, like a radiant sun with eye-catching golden yellow and vibrant orange bicoloured blooms. Stunning n containers as well as hot, dry borders, attracting bees and butterflies. Height: 30-45cm (12-18 inches).

 More info
    • 1 packet (80 seeds)

    • Despatch: Within 2 Days
    • SAVE £1.40  
    • £2.39 £0.99
Dahlia Variabilis Redskin

Dahlia variabilis 'Redskin'

Very double, compact free-flowering with maroon to bronze-green foliage. A particularly good combination with marigolds. Height: 30-38cm (12-15in). More info
    • 1 packet (30 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49
Dahlia Variabilis Fireworks Mixed

Dahlia variabilis 'Fireworks Mixed'

After over 10 years T&M's flower breeders have successfully bred the first ever striped mixture of Dahlias from seed! Spectacular dwarf free-flowering bushy plants with uniquely striped blooms which erupt into a wide range of bright and vibrant colours. Sure to create a dazzling display in borders or containers. Occasionally a solid coloured bloom may also appear. Height: 40cm (16in). More info
    • 1 packet (75 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Salvia Coccinea Hummingbird Mixed

Salvia coccinea 'Hummingbird Mixed'

Scarlet Sage

 A charming and unusual tri-colour blend of intriguing, tubular shaped flowers, on upright stems. Ideal for adding tiers of summer colour to borders or containers, as well as attracting many beneficial insects to your garden. More info
    • 1 packet (45 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49
Zinnia X Hybrida Profusion Mixed

Zinnia x hybrida 'Profusion Mixed'

The best bedding Zinnia! Outstanding garden performance, and flowering ability that really lives up to its name. Robust and compact, with strong basal branching and a self cleaning growth habit, for continuous colour. A mixture of three bright colours. Excellent in bedding, borders and containers. Height: 30-38cm (12-15in). More info
    • 1 packet (15 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Nicotiana X Sanderae Dwarf White Bedder

Nicotiana x sanderae 'Dwarf White Bedder' - Part of the Alan Titchmarsh Collection

Tobacco Plant
 
  • Ideal for borders and containers
  • Flowers all summer

The white flowers of Nicotiana 'Dwarf White Bedder' can be used as a foil to other colours within a bedding display. Large pure white blooms stay open all day on dwarf bushy plants flowering all summer until the first frosts. Height and spread: 40cm (16").

 More info
    • 1 packet (100 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99