Thompson & Morgan

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Hardy Annual Seeds


Hardy annuals can be sown directly into their flowering positions in the spring and will tolerate a certain amount of cold. Well-known flowers such as sweet peas, poppies, stocks and sunflowers fall under this category, as do some of the more unusual flowers - gomphocarpus & ratibida for example.You may also like to view our range of half-hardy annual seeds which can be sown in early spring.



We have found 130 products.
 

Californian Poppy 'Sun Shades'

Eschscholzia mexicana, California poppy

Bright fiery orange and yellow blooms unfurl above a sea of ferny blue-green foliage for a bold summer display. These dainty hardy annuals are tougher than they appear and positively thrive on poor, dry soils. The papery flowers attract bees and hoverflies, and make excellent, if short-lived, cut flowers. California poppies are easy to grow in beds and borders, or let them self seed throughout gravel gardens to form natural drifts. Height: 30cm (12"). Spread: 30cm (12").
More info
    • 1 packet (100 californian poppy seeds)

    • Despatch: Within 1 days
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    • £2.69

Stock 'Night Scented'

Matthiola longipetala subsp. bicornis, Matthiola bicornis

Deliciously scented flowers which open in the evening. Sow anywhere that is close enough to the house to get the benefit of such a beautiful fragrance. Below windows, patio tubs, window boxes, even a small sowing in hanging baskets. Try mixing with Virginian Stock before sowing to provide a mixture of attractive flower and fragrance. Flowers summer. Height 12in. More info
    • 1 packet (2000 stock seeds)

    • Despatch: Within 1 days
    •  
    • £1.99

Rudbeckia hirta 'Cherry Brandy'

Coneflower, Black-eyed Susan

 Customer Rating
Following the 2002 success of Cherokee Sunset®, Thompson & Morgan flower breeders are proud to present the first-ever red Rudbeckia from seed! These robust plants have outstanding garden performance, producing a mass of attractive, cherry-coloured blooms all summer long - triumphing over heat, drought and poor soils! Stunning when planted in drifts in borders or can be planted in large containers to create a feature plant on a patio or terrace.
More info
    • 1 packet (50 rudbeckia seeds)

    • Despatch: Within 1 days
    •  
    • £2.99

Stock 'Appleblossom'

Matthiola incana, Gillyflower

 Customer Rating

To one of the most beautiful annuals, T&M have added one of the loveliest of colour combinations and Mother Nature has supplied the fragrance. Perfume, beauty and elegance in pink and white all rolled into one. Invaluable summer bedding plants with dense showy spikes of sweet scented flowers. Justifiably popular for beds, borders, cut flowers and they also make magnificent plants for winter flowering in the cold greenhouse. Flowers early summer. Height: 30cm (12in).

More info
    • 1 packet (40 stock seeds)

    • Despatch: Within 1 days
    •  
    • £0.69

Californian Poppy 'Summer Sorbet'

Eschscholzia californica, California Poppy

One of the best new colours to be introduced in recent years, with its mouth-watering combination of rose-pink outer petals, and a delicious creamy white centre. These dainty hardy annuals are tougher than they appear and positively thrive on poor, dry soils. The papery flowers attract bees and hoverflies, and make excellent, if short-lived, cut flowers. California poppies are easy to grow in beds and borders, or let them self seed throughout gravel gardens to form natural drifts. Height: 25cm (10"). Spread: 25cm (10
More info
    • 1 packet (125 californian poppy seeds)

    • Despatch: Within 1 days
    •  
    • £0.99

Sweet Pea 'Midnight'

Lathyrus odoratus

Seldom available. Beautifully formed, large blooms of maroon-red, almost black. An amazing colour!

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 sweet pea seeds)

    • Despatch: Within 1 days
    •  
    • £0.99

Californian Poppy 'Jelly Beans'

Eschscholzia californica, California Poppy

Fully double blooms in a vibrant colour range glisten above a mass of feathery blue-green foliage. These dainty hardy annuals are tougher than they appear and positively thrive on poor, dry soils. The papery flowers attract bees and hoverflies, and make excellent, if short-lived, cut flowers. California poppies are easy to grow in beds and borders, or let them self seed throughout gravel gardens to form natural drifts. Height: 25cm (10”). Spread: 25cm (10”).
More info
    • 1 packet (125 californian poppy seeds)

    • Despatch: Within 1 days
    •  
    • £2.69

Sweet Pea 'Fragrantissima'

Lathyrus odoratus

 Customer Rating

Sweet Pea 'Fragrantissima' embraces the full colour spectrum from white, through all the pink shades, reds, blues, purples, bicolours, and stripes. This large flowered mix has been carefully blended to ensure an even balance of colour and fragrance. Enjoy them in the garden, grown against walls and fences, or cut some of the sturdy, straight stems for a vase indoors. Height: 200cm (79"). Spread: 30cm (12").


Useful links:

How to grow sweet peas

More info
    • 1 packet (35 sweet pea seeds)

    • Despatch: Within 1 days
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    • £2.99

Alyssum 'Carpet Of Snow'

Lobularia maritima procumbens, Alyssum maritimum, Sweet Alison, Sweet Alyssum

A magnificent low-growing, wide-spreading hardy annual producing a continuous display of snow white flowers all summer long. Always early to bloom, Alyssum 'Carpet of Snow' has a ground hugging habit that is perfect for rock gardens or cascading from crevices in walls. With a toughness that belies its delicate appearance, sweet alyssum is surprisingly wind tolerant and makes a useful plant in coastal areas. Height: 10cm (4"). Spread: 25cm (10").
More info
    • 1 packet (1250 alyssum seeds)

    • Despatch: Within 1 days
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    • £1.99

Calendula officinalis 'Greenheart Orange'

English Marigold, Marigold, Pot Marigold

Rich orange, serrated petals form a floral 'ruff' around a lime-green centre. Quick and easy to grow, Calendula 'Greenheart Orange' copes in almost any garden situation, and even grows well in coastal areas. Also makes and excellent cut flower. Height: 60cm (24"). Spread: 45cm (18").

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

More info
    • 1 packet (80 calendula seeds)

    • Despatch: Within 1 days
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    • £0.69

Sweet Pea 'Fragrant Ripples'

Lathyrus odoratus

A distinctive perfumed blend of delicately marbled flowers with wavy, rippled, picottee edges. Blooms of scarlet, claret, blue, and lilac are set upon long, slender stems that are superb for cutting. Grow Sweet Pea 'Fragrant Ripples' against walls and fences for a beautifully fragrant summer display. Height: 180cm (71"). Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (40 sweet pea seeds)

    • Despatch: Within 1 days
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    • £0.99

Californian Poppy 'Champagne and Roses'

Eschscholzia californica, California poppy

Shades of champagne, soft rose and deep pink create a display that you will adore from its tightly scrolled buds to the fully open flowers. These dainty hardy annuals are tougher than they appear and positively thrive on poor, dry soils. The papery flowers attract bees and hoverflies, and make excellent, if short-lived, cut flowers. California poppies are easy to grow in beds and borders, or let them self seed throughout gravel gardens to form natural drifts. Height: 25cm (10"). Spread: 25cm (10").
More info
    • 1 packet (200 californian poppy seeds)

    • Despatch: Within 1 days
    •  
    • £0.99