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Sweet Pea Seeds


Whichever sweet pea seeds you choose to sow, your garden will be filled with masses of fragrant blooms that make perfect cut flowers. In fact, cutting sweet peas more often means that you'll get an almost never-ending supply of summer flowers! We've got some great advice for getting the best out of your sweet pea seeds - read our How to Grow Sweet Peas guide or watch our sowing and growing sweet peas video.


You may also like our stunning range of Sweet Pea Plants.


Don't forget to purchase your sweet pea support rings - ideal for quickly tying in your sweet peas as they clamber upwards.



We have found 48 products.
 

Sweet Pea 'Snoopea'

Lathyrus odoratus

A superb dwarf sweet pea that carpets the ground with a kaleidoscope of colour and fragrance! These bushy plants make superb groundcover and unlike other non-climbing varieties, the plants of Sweet Pea 'Snoopea' have reduced tendrils so the plant remains neat and compact. This versatile variety is equally useful for basket, containers and window boxes. Height and spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (35 sweet pea seeds)

    • Despatch: Within 24 hours
    •  
    • £2.99

Sweet Pea 'Pink Cupid'

Lathyrus odoratus

Grow this delightful dwarf sweet pea in baskets and containers and bring its captivating fragrance closer to home. The attractive pink and white bicoloured blooms of Sweet Pea 'Pink Cupid' are produced on naturally compact, bushy plants that grow less and 30cm (12”) tall. Despite its small proportions this RHS AGM variety still packs a punch with a powerful scent that is irresistible. Height: 20cm (8”). Spread: 30cm (12”).


Useful links:

How to grow sweet peas

More info
    • 1 packet (25 seeds)

    • Despatch: Within 24 hours
    •  
    • £1.99

Sweet Pea 'Antique Fantasy Mixed'

Lathyrus odoratus

These colourful old varieties laid the foundations for today's modern cultivars, with their intoxicating sweet fragrance and superb colours. Their vigorous growth is best trained as bush plants instead of cordons, for a mass of strong stemmed blooms that will provide an endless supply of cut flowers. Sweet Pea 'Antique Fantasy Mix' is ideal for scrambling over obelisks and trellis in summer flower borders. Height: 180cm (71") Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 sweet pea seeds)

    • Despatch: Within 24 hours
    •  
    • £2.99

Sweet Pea 'T&M Prize Strain Mixed'

Lathyrus odoratus

A spectacular mix for the garden or the showbench that blends the best sweet peas for beauty, form, colour and fragrance. Sweet Pea 'T&M Prize Strain Mixed' combines breathtaking scented flowers, colours which glow in the sunlight, soft shades to harmonise, and strong colours to contrast - in fact, almost every tint imaginable. Height: 180cm (71"). Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (45 sweet pea seeds)

    • Despatch: Within 24 hours
    •  
    • £2.29 £1.49

Sweet Pea 'Winston Churchill'

Lathyrus odoratus

A very handsome red sweet pea that produces a profusion of magnificent, strongly scented, wavy blooms. The large flowers of Sweet Pea 'Winston Churchill' are carried on strong stems of a good length, that are ideal for cutting. This colourful variety is superb for climbing through arches, trellis, and obelisks. Height: 180cm (71"). Spread: 30cm (12").


Thompson &Morgan will donate 20p to the Battle of Britain Memorial Trust for every packet sold.


Useful links:

How to grow sweet peas

More info
    • 1 packet (22 seeds)

    • Despatch: Within 24 hours
    •  
    • £2.69

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

A choice variety for its extraordinarily dark navy-blue sweet pea flowers and superb, intense fragrance. Sweet Pea 'King Size Navy Blue' bears up to 5 large, frilled blooms on each slender long stem, making this an excellent cut flower for filling a vase with just a few stems. Let it intertwine with paler varieties for an unforgettable contrasting display in the garden. Height: 180cm (71"). Spread: 30cm (12").
More info
    • 1 packet (20 sweet pea seeds)

    • Despatch: Within 24 hours
    •  
    • £2.99

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 24 hours
    •  
    • £0.99

Sweet Pea 'Anniversary'

Lathyrus odoratus

One of the best introductions in recent years - a splendid choice for the show bench and superb in flower borders! Sweet Pea 'Anniversary' carries large, frilly, white blooms with an attractive rose-pink, picotee edge. The delicate, sweetly scented flowers are carried on tall, straight stems that are excellent for cutting. A good strong growing hardy annual for coving obelisks, walls and fences. Height: 180cm (71") Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (20 sweet pea seeds)

    • Despatch: Within 24 hours
    •  
    • £2.99

Sweet Pea 'Heirloom Mixed'

Lathyrus odoratus, Grandiflora Sweet Pea

 Customer Rating
A cheery mixture of smaller flowered heirloom (Grandiflora) types in a wide range of colours. Sweet Pea 'Heirloom Mixed' has a wonderful fragrance that is characteristic of these old fashioned varieties. Perfect for adding colour and fragrance to garden arches, trellises, obelisks. Height: 180cm (71"). Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 sweet pea seeds)

    • Despatch: Within 24 hours
    •  
    • £2.99

Sweet Pea 'Ballerina Blue'

Lathyrus odoratus

 Customer Rating

A superb variety for exhibition producing large, highly-scented flowers, with up to four blooms per 30cm (12") long stem. This variety was bred by a T&M customer and holds a coveted RHS AGM. Sweet Pea 'Ballerina Blue' is a vigorous variety that will quickly cover trellis and obelisks, adding colour and a powerful fragrance to summer flower borders. Height: 180cm (71") Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 sweet pea seeds)

    • Despatch: Within 24 hours
    •  
    • £2.99

Sweet Pea 'Blue Velvet'

Lathyrus odoratus

Intriguing deep purple-blue flowers that are so dark they almost appear to shimmer black in the summer sunshine. The large, fragrant blooms, set atop particularly long stems, make an astonishing exhibit for the show bench and are equally eye catching in flower borders. Sweet Pea 'Blue Velvet' is a free flowering variety producing 4 or five blooms per stem. Height: 180cm (71") Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 sweet pea seeds)

    • Despatch: Within 24 hours
    •  
    • £2.99

Sweet Pea 'Elegant Ladies'

Lathyrus odoratus, Grandiflora Sweet Pea

This classic selection comprises small flowered heirloom (Grandiflora) types, many dating back to the 16th century. Specially selected for their pastel shades and powerful fragrance, Sweet Pea 'Elegant Ladies' will add a touch of style to your summer garden and makes a delightful cut flower too. Height: 180cm (71") Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 1 packet (25 sweet pea seeds)

    • Despatch: Within 24 hours
    •  
    • £2.99