Thompson & Morgan Cosmos Cupcake White Seed Packet - 79674

A stunning variety of Cosmos Flower that has been bred from an unusual plant from America. All the...

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B&QB&Q - Cosmos Cupcake White 1 Seed Packet (30 Seeds)
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Robert DyasThompson & Morgan Cosmos Cupcake White Seeds - White Flower Seeds - 30 Seeds
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Product Information

Full details

This guide is for gardeners looking to grow the stunning Cosmos Cupcake White flowers from seed. The key benefit is the ability to cultivate unique, cupcake-shaped white blooms for your garden and bouquets. Keep in mind that results may vary based on growing conditions.

All features

Model Part Number79674
BrandThompson & Morgan

Extended Product Information

FAQs

How deep should I plant the seeds?

Sow the seeds at a depth of 3mm (1/8").

What is the best time to sow the seeds?

Sow the seeds from March to May.

How much sunlight do Cosmos Cupcake White plants need?

They require full sun for optimal growth and flowering.

How long does it take for the seeds to germinate?

Germination usually takes 7-15 days.

How tall do the plants grow?

The plants can reach a height of approximately 120cm.

How often should I water the plants?

Keep the soil consistently moist, especially during dry periods.

What should I do to encourage more blooms?

Regularly remove faded flowers (deadheading) to promote new blooms.

Troubleshooting

Seeds not germinating

Ensure the soil is kept consistently damp but not waterlogged, and the temperature is within the recommended range (18-25C or 64-77F).

Poor flowering

Make sure the plants are receiving adequate sunlight (full sun) and are being regularly deadheaded. Also, check for nutrient deficiencies and consider applying a balanced fertilizer.

Pest infestation

Inspect plants regularly for pests and take appropriate action such as introducing beneficial insects or using organic pest control methods.

Plant is too leggy

Ensure the plant receives enough sunlight. Consider supporting the plant with stakes.

Pros and Cons

Pros

  • Easy to grow, making it suitable for beginners.
  • Produces a high volume of flowers for cutting and display.
  • Unique petal structure adds visual interest to your garden.
  • Seeds come from a reputable brand (Thompson & Morgan).
  • Offers an elegant and clean aesthetic with white flowers.

Cons

  • Results can vary depending on growing conditions.
  • Requires specific planting times and care for optimal results.
  • Susceptible to pests and diseases common to cosmos flowers.
  • Requires full sun exposure for best flowering.
  • Needs regular deadheading to promote continuous blooming.

Setup, Compatibility & Care

  1. Sowing Seeds: Sow seeds from March to May at a depth of 3mm (1/8") in a good quality seed compost.
  2. Germination: Place the seed tray in a propagator at a temperature of 18-25C (64-77F) or seal it inside a polythene bag. Germination usually takes 7-15 days. Keep the soil damp but not wet.
  3. Light: Do not exclude light as this aids germination.
  4. Location: Plant in a location that receives full sun.
  5. Watering: Keep the soil consistently moist, especially during dry periods.
  6. Deadheading: Regularly remove faded flowers to promote new blooms.
  7. Fertilizing: Apply a balanced fertilizer monthly during the growing season.

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