Marketplace.
image 1 of Sweet Pea Westminster | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Westminster | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Westminster | Multi | Mixed | Flower Seeds | 1
image 1 of Sweet Pea Westminster | Multi | Mixed | Flower Seeds | 1

Sweet Pea Westminster | Multi | Mixed | Flower Seeds | 1

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 Thu 16 Apr - Fri 17 Apr

  • FREE express delivery between Wed 15 Apr - Thu 16 Apr if you order before 3pm

Returns available within 30 days.

Highlights

  • Striking crimson blooms with a pleasant fragrance, perfect for borders, containers, and fresh-cut displays.
  • Semi-dwarf Spencer-type plants reaching about 60cm, producing long stems ideal for cutting and compact garden use.
  • Easy to grow and hardy; sow Oct-Nov or Jan-Apr, provide supports, water in dry periods, pinch to encourage bushy growth and dead-head to extend flowering.

Description

Unwins Sweet Pea Westminster Seeds produce striking crimson flowers of the semi-dwarf type. Can be sown indoors or outdoors.

These hardy annuals make excellent additions to your summer garden with their vibrancy and charming scent.

  • Excellent for cutting
  • Semi-dwarf Spencer type
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.

Aftercare
Support with canes, netting, or trellis to about 60cm. 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
Expected Blooming PeriodSpring to Summer
Expected Plant Height60cm
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. 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. 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 Thu 16 Apr - Fri 17 Apr
  • FREE express delivery between Wed 15 Apr - Thu 16 Apr 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 Westminster | Multi | Mixed | Flower Seeds | 1
Sweet Pea Westminster | 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 Thu 16 Apr - Fri 17 Apr

  • FREE express delivery between Wed 15 Apr - Thu 16 Apr if you order before 3pm

Returns available within 30 days.

About Marketplace

We're giving you more choice than ever before. Shop more products from more brands across homewares, beauty, electricals and much more.

Sold and sent by trusted sellers right to your door.

No reviews yet

Help other customers like you

Reviews are submitted by our customers directly through our website. We also share reviews from other retailers' websites to help you make an informed decision.
Write a review