Nicotiana Whispers Mixed - Thompson & Morgan - 25728

Nicotiana 'Whisper Mixed' F1 is a popular border plant, ideal for quickly filling garden spaces wi...

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B&QB&Q - Nicotiana Whispers Mixed 1 Seed Packet (70 Seeds)
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Robert DyasThompson & Morgan Nicotiana Whispers Mixed F1 Hybrid Seed Packet - Pink Flowers - 70 Seeds
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Product Information

Full details

This guide is for home gardeners looking to add fragrant, colorful, and fast-growing plants to their beds and borders. The key benefit is its enchanting evening fragrance and a beautiful multi-colored flower display that quickly fills garden spaces. A caveat is that images are for guidance only, and results can vary with growing conditions.

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Model Part Number25728
BrandThompson & Morgan

Extended Product Information

FAQs

When should I sow Nicotiana 'Whisper Mixed' F1 seeds?

Sow seeds indoors from February to April for the best results.

How deep should I plant the seeds?

Do not cover the seeds; lightly firm them onto the surface of the compost. Light is essential for germination.

What are the ideal growing conditions for this Nicotiana?

They prefer full sun or partial shade in moist, fertile, well-drained soil. Consistent moisture is key, but avoid waterlogging.

How tall and wide can these plants get?

When fully established, Nicotiana 'Whisper Mixed' F1 can reach a height of up to 100cm (approx. 39 inches) and spread up to 45cm (approx. 18 inches).

What is the flowering period?

These plants typically flower from July through September.

How far apart should I space the plants?

Space the plants approximately 30cm (12 inches) apart when planting outdoors.

What does 'F1' mean in the plant name?

'F1' indicates that it is a first-generation hybrid, often bred for improved vigor, uniformity, and specific traits.

Can I grow these in containers?

Yes, they can be grown in containers, but ensure the pots are large enough to accommodate their mature size and provide consistent watering.

Troubleshooting

Seeds not germinating

Ensure seeds are exposed to light and the soil is kept consistently moist. Check the temperature is suitable for germination (typically room temperature).

Seedlings are leggy and weak

Provide more light and ensure they are not kept too warm. Avoid overwatering.

Plants wilting despite watering

Check for waterlogged soil, which can cause root rot. Ensure good drainage. If soil is dry, check for pests affecting the roots or ensure watering is sufficient.

Poor flowering

Ensure the plants are receiving adequate sunlight (full sun to partial shade) and are planted in fertile, well-drained soil. Lack of nutrients or extreme heat can affect flowering.

Pests on leaves or stems

Inspect plants regularly for common pests like aphids. Treat with insecticidal soap or neem oil as needed. Encourage beneficial insects.

Pros and Cons

Pros

  • Provides a delightful fragrance, especially in the evening.
  • Offers a unique multi-colored flower display on each plant.
  • Quickly establishes and fills garden spaces.
  • Suitable for both full sun and partial shade conditions.
  • British-bred for quality and reliability.

Cons

  • Requires consistent moisture, but not waterlogged conditions.
  • Germination is dependent on light, requiring careful seed placement.
  • Seedlings need careful transplanting and hardening off.
  • Results may vary based on environmental factors and seasonality.
  • Can reach a considerable height, requiring adequate space.

Setup, Compatibility & Care

Sowing Seeds:

  1. Use a good quality seed compost.
  2. Sow seeds indoors from February to April.
  3. Lightly firm seeds onto the compost surface; do not cover.
  4. Keep soil consistently moist but avoid waterlogging.
  5. Provide light for germination, which takes 14-21 days.

Transplanting Seedlings:

  1. Once seedlings are large enough to handle, transplant them into 7.5cm (3") pots.
  2. Grow in cooler conditions until ready for outdoor planting.

Outdoor Planting:

  1. After all risk of frost has passed, gradually acclimatize plants to outdoor conditions over 7-10 days.
  2. Plant in full sun or partial shade.
  3. Ensure soil is moist, fertile, and well-drained.
  4. Space plants approximately 30cm (12") apart.

Established Plants:

  • Mature plants can reach up to 100cm in height and spread up to 45cm.
  • Care: Water regularly, especially during dry periods. Deadheading is not typically required but can encourage bushier growth. Ensure good air circulation to prevent fungal issues.
  • Compatibility: Thrives in mixed borders with other flowering plants that prefer similar conditions (sun to partial shade, moist, fertile soil). Ensure adequate spacing to prevent overcrowding.

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