Sweet Pea Seeds - Flower Arranger's Blend - Unwins

This fabulous mix of big, ruffled blooms in harmonious tones of purple, mauve, cream and pink look...

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This guide is for gardeners looking to create beautiful, fragrant floral arrangements with ease. The Unwins Sweet Pea 'Flower Arranger's Blend' offers a fabulous mix of big, ruffled blooms in harmonious tones of purple, mauve, cream, and pink, providing a strong, sweet scent. The only caveat is that they require support as they grow and regular harvesting to encourage continuous blooming.

All features

Model Part NumberLathyrus odoratus
BrandUnwins

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FAQs

When is the best time to sow Unwins Sweet Pea 'Flower Arranger's Blend' seeds?

You can sow seeds indoors 6-8 weeks before the last frost or sow directly outside after the last frost date has passed.

What kind of support do sweet peas need?

Sweet peas are climbers and need support. Provide netting, canes, a trellis, or an obelisk for them to grow up.

How often should I cut the flowers?

Cut flowers regularly, ideally daily or every other day, once they start to bloom. This encourages the plant to produce more flowers.

Can I grow these sweet peas in pots?

Yes, they can be grown in pots, provided the pots are deep enough and have good drainage. Ensure they have adequate support.

What is the scent like?

This blend is known for its strong, sweet scent, making it highly desirable for both garden fragrance and cut flower arrangements.

How long do these sweet peas bloom for?

With regular cutting and care, they can provide blooms throughout the season, typically from May until August.

Troubleshooting

Seeds fail to germinate

Ensure seeds are fresh, sown at the correct depth, and kept consistently moist and warm. Consider pre-soaking seeds for a few hours before sowing.

Plants are leggy and weak

Ensure plants receive adequate sunlight and are not overcrowded. Provide support early on to encourage strong stem growth.

Few or no flowers produced

Ensure plants are receiving enough sunlight and nutrients (use a high-potash fertilizer). Regular cutting and deadheading are essential to stimulate more flowering.

Leaves turning yellow

This could be due to overwatering, poor drainage, or nutrient deficiency. Check soil moisture and consider a balanced liquid feed.

Pros and Cons

Pros

  • Produces beautiful, large, and fragrant flowers.
  • Excellent for cutting and creating stunning vase arrangements.
  • The color mix is aesthetically pleasing and versatile.
  • Encourages more blooms with regular harvesting.
  • Adds a sweet scent to gardens and indoor spaces.

Cons

  • Requires support structures for climbing.
  • Needs regular deadheading and cutting to maximize flowering.
  • Annual plants, requiring replanting each year.
  • Can be susceptible to pests if not managed properly.

Setup, Compatibility & Care

Sowing:

  1. Sow seeds indoors in pots about 6-8 weeks before the last frost, or sow directly into the garden after the danger of frost has passed.
  2. Use a good quality seed compost and sow seeds about 2.5cm (1 inch) deep.
  3. Keep the compost moist and warm.

Planting Out:

  1. Once seedlings are established and the risk of frost has passed, transplant them to their final position.
  2. Choose a sunny spot with well-drained soil.
  3. Space plants about 15-20cm (6-8 inches) apart.

Support:

  • Provide support for the climbing stems as soon as possible. This can include netting, canes, trellises, or obelisks.

Care:

  • Watering: Water regularly, especially during dry periods. Ensure the soil is moist but not waterlogged.
  • Feeding: Feed with a high-potash fertilizer once flowers start to form to encourage more blooms.
  • Deadheading/Cutting: Regularly cut or deadhead flowers. This is crucial for prolonging the blooming period. Cut stems cleanly to avoid damaging the plant.

Compatibility:

  • These are annual sweet peas (Lathyrus odoratus) and thrive in full sun.
  • They are compatible with most garden soils, provided they are well-drained.