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 11 products.
 
Nasturtium 'Black Velvet'

Nasturtium 'Black Velvet'

Tropaeolum minus 'Black Velvet', Indian Cress

 A unique colour in Nasturtiums! Deepest velvety, red-black blooms in abundance above fresh green foliage on neat, dwarf plants. Sure to create an eyecatching display in borders or containers when accompanied by Milkmaid. Will grow in any well-drained soil in full sun.

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

 More info
    • 1 packet (15 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.69
Laurentia Avant-Garde Blue

Laurentia 'Avant-Garde Blue' F1 Hybrid

Isotoma, Solenopsis axillaris
T&M's flower breeders have struck gold with the first ever F1 Hybrid Laurentia to be entered into the Fleuroselect trials. Both 'Avant-Garde Blue' and 'Pink' have the same uniform, vigorous plant habit and have earlier scented, star shaped blooms which are produced in abundance over a long flowering season. Your garden will be filled with colour all summer. Height: 25-30cm (10-12in). More info
    • 1 packet (50 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.09
Bidens Ferulifolia Golden Eye

Bidens ferulifolia 'Golden Eye'

From T&M's own breeding program comes this prostrate form of Bidens, Ideally suited for baskets and containers or tumbling over low walls, the bright yellow flowers and ferny foliage will enhance the summer sunshine in any garden. Flowers summer. Height: 25-30cm (10-12in). More info
    • 1 packet (75 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Brachycome Iberidifolia Bravo

Brachyscome iberidifolia 'Bravo'

Swan River Daisy, Brachycome

 An exciting mixture of the "Swan River Daisy" in three distinct bright colours: white, blue and violet, each with a striking black centre - plus a few surprise colour combinations too. A valuable bedding and container plant. Awarded a Fleuroselect Quality Mark. Flowers summer. Height: 20-25cm (8-10in). More info
    • 1 packet (175 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Laurentia Avant-Garde Pink

Laurentia 'Avant-Garde Pink' F1 Hybrid

Isotoma, Solenopsis axillaris
T&M's flower breeders have struck gold with the first ever F1 Hybrid Laurentia to be entered into the Fleuroselect trials. Both 'Avant-Garde Blue' and 'Pink' have the same uniform, vigorous plant habit and have earlier scented, star shaped blooms which are produced in abundance over a long flowering season. Your garden will be filled with colour all summer. Height: 25-30cm (10-12in). More info
    • 1 packet (50 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.09
Phlox Hybrida Compacta 'Peppermint Candy'

Phlox hybrida compacta 'Peppermint Candy'

Delicious sparkling red, green and white striped flowers, appear like small, crystallised sweeties above the neat compact mounds of foliage, creating a mouthwatering display on a sunny patio. More info
    • 1 packet (80 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49
Kew : Laurentia Avant-Garde Blue

Laurentia 'Avant-Garde Blue' F1 Hybrid - Kew Collection Seeds

Isotoma, Solenopsis axillaris
T&M's flower breeders have struck gold with the first ever F1 Hybrid Laurentia to be entered into the Fleuroselect trials. Both 'Avant-Garde Blue' and 'Pink' have the same uniform, vigorous plant habit and have earlier scented, star shaped blooms which are produced in abundance over a long flowering season.Your garden will be filled with colour all summer.Height: 25-30cm (10-12in). More info
    • 1 packet (50 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.09
Laurentia Duo

Laurentia (Duo)

Isotoma, Solenopsis axillaris
Collection comprises one packet each of Avant-Garde Blue & Avant-Garde Pink: T&M's flower breeders have struck gold with the first ever F1 Hybrid Laurentia to be entered into the Fleuroselect trials. Both Avant-Garde Blue and 'Pink' have the same uniform, vigorous plant habit and have earlier scented, star shaped blooms which are produced in abundance over a long flowering season. Your garden will be filled with colour all summer. Height: 25-30cm (10-12in). More info
    • 2 packets - 1 of each variety (100 seeds in total)

    • Despatch: Within 2 Days
    • SAVE 89p  
    • £4.18 £3.29
Brachycome Iberidifolia Blue Star

Brachyscome iberidifolia 'Blue Star'

Swan River Daisy, Brachycome

 At first glance this delightful Brachycombe may seem like any other, but on closer inspection you will soon discover its flowers are quite unique. Each bushy plant produces masses of attractive violet-blue, star shaped flowers with unusual inwardly curled petals. Flowers all summer in borders or containers. Height: 20-25cm (8-10in). More info
    • 1 packet (200 seeds)

    • Despatch: Within 2 Days
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    • £1.99
Petunia Grandiflora Flambé Salmon F1

Petunia grandiflora 'Flambé Salmon' F1 Hybrid

Compact bushy plants smothered in distinctly different large wavy yellow blooms, washed over with soft salmon pink. Height: 20-25cm (8-10in).

 More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49
Kew : Petunia Strawberry Sundae

Petunia 'Strawberry Sundae' - Kew Collection Seeds

A large flowered multiflora with a gorgeous colour combination of strawberry-red veining in a star pattern, on a blush background.Flowering over a long period on bushy, uniform plants. Height: 23-30cm (9-12in). More info
    • 1 packet (65 seeds)

    • Despatch: Within 2 Days
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    • £2.99