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Lathyrus odoratus
Unwins Sweet Pea 'Leamington' is a Spencer-type with lavender-blue, richly scented blooms. Perfect for summer beds or cutting, it adds colour and fragrance to your garden.
Buy 5 or more, Save 30%*
21 Seeds
30211180
In stock
£3.49
Fast Delivery – Next Day Despatch Seed Only Delivery From £2.99* | Learn More
Fast Delivery – Next Day Despatch Seed Only Delivery From £2.99*
Seed Only orders £2.99 delivery when buying 3 or more. Less than 3 seed packet only orders will require £6.99 delivery charge. Buy 3 or more Seed Packets and receive discounted delivery at £2.99.
Less than 3 seed packet only orders will require £6.99 delivery charge. Buy 3 or more Seed Packets and receive discounted delivery at £2.99.
When showing as 'In Stock' on the website product page, products are dispatched next day by our expert team of placing your order, (Sunday to Friday).
To ensure your seeds arrive in the freshest condition and undamaged, they are carefully packed in specially designed, fully recyclable packaging.
For larger seed orders we use Yodel express delivery to ensure you receive your package within 3 days of placing your order with the addition of it being fully tracked for your peace of mind.
Long Flowering Season
Hardy
Low Maintenance
Fragrant
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Sow Indoors
Sow Outdoors
Flowering
Unwins Sweet Pea 'Leamington' produces distinctive lavender-blue flowers with a delightful fragrance and pretty wavy petals. This reliable Spencer-type variety thrives in garden beds, adding charm and colour throughout the summer. Its long stems make it perfect for cutting, allowing you to enjoy the beautiful blooms and scent indoors. A classic and dependable choice for both display and cut flowers.
How To Grow
Sweet peas are a beloved UK garden favourite, offering a kaleidoscope of colours and delightful fragrances from May through September. Their climbing habit makes them ideal for trellises, borders, wigwams, or even cascading over shrubs. With a little preparation, sweet peas are easy to grow and make excellent cut flowers for your home.
Indoor Sowing Sow seeds in pots filled with quality seed compost during October–November or late January–April. To aid germination, soften seeds by placing them on a damp towel or in vermiculite until they swell. Tough seeds can be lightly nicked opposite the ‘eye’ to let moisture in. Place pots in a warm greenhouse, conservatory, or cold frame, keeping soil moist but not waterlogged.
Planting Out Harden off seedlings before transplanting to a sunny, sheltered spot with well-drained soil enriched with compost or manure. Plant around 10 inches (25cm) apart, securing each to canes or a wigwam. Regular watering during dry periods supports healthy growth and abundant blooms.
Care and Maintenance Encourage strong, bushy plants by pinching out the top of main shoots when around 4 inches (10cm) tall. Feed with a potassium-rich liquid fertiliser to boost flowers and tie plants gently to supports as they grow. Dead-head faded flowers throughout the season to prolong flowering and maintain plant health.
Did You Know? Sweet peas are not only beautiful in the garden—they make charming cut flowers that fill your home with fragrance, allowing you to enjoy their blooms long after picking.
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