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image 1 of Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1

Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1

Colour: Mixed

Size

FREE delivery

£6.49

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Colour: Mixed

Size

Sold and sent by Marshalls Garden

Sent by courier

  • FREE standard delivery between Fri 15 May - Sat 16 May

  • FREE express delivery between Thu 14 May - Fri 15 May if you order before 3pm

Returns available within 30 days.

Highlights

  • Fragrant, vibrant mixed blooms on long stems, ideal for borders and excellent for cutting.
  • Hardy, low-maintenance plants with a long flowering season from May to August.
  • Easy to grow from seed—sow in October–November or January–April, transplant to full sun and provide supports at about 25 cm spacing.

Description

Unwins Sweet Pea Unwins Signature Blend Seeds produce beautiful sweet peas with long stems which are great for cutting. A stunning colour combination of pinks, reds and purples, the Unwins Signature Blend of sweet peas will add wonderful colour to your garden. 

This mix has elegant, wavy blooms with high scent with a rating of 4/5. 

  • Long stems, great for cut flowers
  • Stunning colour combination
  • Scent rating 4/5
Sow: Jan to Apr / Sep to Oct
Flowering: May to Aug

Sowing
Place the seeds on moist kitchen roll in an airtight container and leave in a warm room, then sow as soon as they begin to swell or sprout. Alternatively, soak overnight, but sow immediately afterwards. Sow into prepared soil and keep moist until seedlings emerge.

Growing On / Planting Out
Pinch out tips once seedlings are 7–10cm tall to encourage bushier growth and more flowers. Keep in a cool, bright position. Keep autumn-sown seedlings in a cold frame, greenhouse, or under a cloche. Plant out 20cm apart from late March onwards when weather is milder, in a sunny position. Avoid disturbing roots.

Sowing Outdoors
Sow seeds in pre-watered, compost-enriched soil 2cm deep, around 7cm apart, once the soil is starting to warm in spring. Keep soil moist until seedlings emerge and thin to about 20cm apart once they are more developed.

Aftercare
Support with canes, netting, or trellis to about 1.8m. Tie stems into the support every week or so as the plants grow. Also ideal for large pots. Feed and water regularly, and pick flowers often to ensure continuous supply.

Expected Planting PeriodJanuary to April (indoors), March to April (outdoors)
Expected Blooming PeriodSpring to Summer
Expected Plant Height1.8m
Soil TypeMoist but well-draining, fertile, rich in organic matter
Sunlight ExposureFull Sun
Plant Or Animal Product TypeFlowers
Product Care InstructionsSow seeds in pots filled with quality seed compost during October–November or late January–April. Harden off Professional Grower Plugs 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. 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.
SizeFlower Seeds

Delivery
  • FREE standard delivery between Fri 15 May - Sat 16 May
  • FREE express delivery between Thu 14 May - Fri 15 May if you order before 3pm
Returns

Not happy with a Marketplace item? You can request a return and refund online up to 30 days after the delivery date. You'll need to return the item to the Marketplace seller.Our returns policy

Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1
Sweet Pea Unwins Signature Blend | Multi | Mixed | Flower Seeds | 1

FREE delivery

£6.49

FREE delivery

Colour: Mixed

Size

FREE delivery

£6.49

Collect Clubcard points on Marketplace products

Colour: Mixed

Size

Sold and sent by Marshalls Garden

Sent by courier

  • FREE standard delivery between Fri 15 May - Sat 16 May

  • FREE express delivery between Thu 14 May - Fri 15 May if you order before 3pm

Returns available within 30 days.

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