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.



We have found 73 products.
 

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 seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Sweet Pea 'Chatsworth'

Lathyrus odoratus

An aristocrat of the show bench, and a superb cut flower! Sweet Pea 'Chatsworth' produces 5 to 6 pale lavender blooms, of outstanding quality, on each tall, straight stem. Delicate frills and a wonderful fragrance make this sweet pea a beautiful choice for exhibition, or to simply enjoy in your garden. Height: 180cm (71”) Spread: 30cm (12”).

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 seeds)

    • Despatch: Within 3 days
    •  
    • £1.99

Sweet Pea 'King Size Navy Blue'

Lathyrus odoratus

 Customer Rating

A choice variety for its extraordinarily dark navy-blue flowers and superb, intense fragrance. Sweet Pea ‘King Size Navy Blue’ bears up to 5 large, frilled blooms on each slender stem, making this an excellent cut flower for filling small vases with just a few stems. Let it intertwine with paler varieties for an unforgettable display in the garden. Height: 180cm (71”). Spread: 30cm (12”).


Useful links:

How to grow sweet peas

More info
    • 1 packet (20 seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Sweet Pea 'Blue Shift'

Lathyrus odoratus

The astonishing colour-changing blooms of Sweet Pea 'Blue Shift' transform from light mauve to true blue as they mature. These extraordinary annuals make a spectacular display bearing different coloured blooms at the same time - flowers even change colour in the vase after cutting! Bred by renowned New Zealand Lathyrus breeder, Dr. Keith Hammett, this is a 'must have' for the sweet pea enthusiast. Height: 180cm (71"). Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 seeds)

    • Despatch: Within 3 days
    •  
    • £2.69

Sweet Pea 'Erewhon'

Lathyrus odoratus

  • Breeding breakthrough - a reverse bicolour sweet pea
Take a look at revolutionary Sweet Pea 'Erewhon'! Unlike other varieties this exciting Lathyrus has darker lower petals than its upper pale pink standards - making it a true reverse bicolour. Bred in New Zealand, this striking sweet pea is a cross between L. odoratus and L. belinensis. This superb variety is highly fragrant and makes an eyecatching addition to early summer bouquets. Height: 180cm (71"). Spread: 30cm (12").

Useful links:

Press release: Sweet pea tops the Best Seller list

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    • 1 packet (25 seeds)

    • Despatch: Within 3 days
    •  
    • £2.49

Poppy 'Pink Fizz'

Papaver somniferum (Laciniatum Group), Opium Poppy

The elegant two-tone, pink bicolour blooms of Poppy 'Pink Fizz' sit atop tall stems of silver foliage that sway gently in the breeze. As summer progresses, the irregular and finely slashed 'lacinate' petals give way to green-blue seed pods that make a useful addition to dried flower arrangements. Direct sow this undemanding hardy annual to fill gaps in wildlife gardens and cottage garden planting schemes. Height: 90cm (35"). Spread: 30cm (12").

Culinary note: All poppies are poisonous. However, the seeds produced by somniferum and paeoniflorum poppies only are edible. For more details about edible flowers click here.

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    • 1 packet (500 seeds)

    • Despatch: Within 3 days
    •  
    • £1.99

Sweet Pea 'Sweet Dreams'

Lathyrus odoratus

 Customer Rating
A world exclusive collection of distinctly different sweet pea flowers - we believe 'Sweet Dreams' to be the best mixture ever! Each and every one, including many award winning varieties, has been selected for outstanding fragrance, exhibition standard blooms and superb growing performance. These cottage garden favourites are superb for cutting and the more blooms you cut, the more they will flower! Pop a few stems in a vase to fill a whole room with fragrance. Grow sweet peas against a sunny fence or trained on a free standing obelisk. For an informal display, let them scramble through mature shrubs. Height: 1.8m (6'). Spread: 30cm (12”).

Useful links:

How to grow sweet peas

More info
    • 1 packet (60 seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Sweet Pea 'White Supreme'

Lathyrus odoratus

With its bold, beautifully formed flowers and excellent vigour, Sweet Pea 'White Supreme' is one of the best pure white varieties. The strong growing plants produce an abundance of 4 and 5 flowered, pure white sprays on long stems that are ideal for cutting. This elegant RHS AGM variety makes a striking exhibit on the show bench that will fill the air with rich sweet fragrance. Height: 180cm (71”). Spread: 30cm (12”).

Useful links:

How to grow sweet peas

More info
    • 1 packet (20 seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Sweet Pea 'Blue Ripple'

Lathyrus odoratus

 Customer Rating

A beautiful, strong growing variety with rippling ice white petals marbled in a most unusual shade of blue. The deeply scented flowers of Sweet Pea 'Blue Ripple' are carried atop long, straight stems that are make them ideal for a fragrant bouquet. Height: 180cm (71") Spread: 30cm (12").


Useful links:

How to grow sweet peas

More info
    • 1 packet (25 seeds)

    • Despatch: Within 3 days
    •  
    • £1.99

Sweet Pea 'Sugar n Spice'™

Lathyrus odoratus

 Customer Rating
This specially bred dwarf sweet pea is guaranteed to spice up your containers and baskets with its unmissable fragrance. Sweet Pea 'Sugar n Spice' comes in a spectacular colour range, including bicolours. The blooms are produced all along the short stems and from each leaf node, forming a ball of rich colour when planted in hanging baskets. The plants are naturally neat and compact so there is no need for pinching. Allow 15 plants per 35cm (14”) basket. Height and spread: 18cm (7”). .

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Sweet Pea 'Firecrest'

Lathyrus odoratus

A fiery red sweet pea that won't bleach in the sun! The bold scarlet flowers of Sweet Pea 'Firecrest' are set upon tall, straight stems that make eye-catching exhibits for the show bench. This fragrant variety is equally at home in the garden or a vase indoors, filling the air with its powerful scent. Height: 180cm (71”) Spread: 30cm (12”).

Useful links:

How to grow sweet peas

More info
    • 1 packet (20 seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Sweet Pea 'Cream Southbourne'

Lathyrus odoratus

 Customer Rating
Without doubt, Sweet Pea 'Cream Southbourne' is one of the best cream varieties available for cutting. Luscious, large, frilled blooms are well placed on long stems with a fantastic fragrance. This elegant variety associates beautifully with other colours but is equally good on its own, grown over obelisks, arches and trellis. Height: 180cm (71”) Spread: 30cm (12”).

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 seeds)

    • Despatch: Within 3 days
    •  
    • £2.99