Thompson and Morgan Iris Dutch Mixed Spring Planting Bulb 80 Pack

Bring a burst of late spring colour to your garden with this Thompson and Morgan Iris Dutch Mixed ...

Best current price£11.99from B&Q

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B&QB&Q - Iris Dutch Mixed 80 BulbsHardy Garden Flower Bulbs For Outdoor PlantingThompson & Morgan
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Robert DyasThompson & Morgan - Dutch Iris Mixed Bulbs - 80 Pack
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HomebaseThompson And Morgan Iris Dutch Mixed Spring Planting Bulb 80 Pack
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wilkoIris Dutch Mixed Spring Planting Bulb 80 Pack - Size: 25 X 18 X 6Cm - Wilko Multi Thompson And Morgan
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Product Information

Full details

The Thompson and Morgan Iris Dutch Mixed bulbs are designed for gardeners looking to add vibrant, orchid-like elegance to their landscape during the late spring and early summer seasons. These bulbs offer a diverse color palette including blue, purple, yellow, and white, making them an excellent choice for borders, patio containers, or as cut flowers for indoor decor. While they are relatively hardy and easy to cultivate, they require specific planting conditions, including well-drained soil and plenty of sunshine to ensure healthy, sturdy stems that reach 50 to 60cm in height.

All features

Model Part NumberKJ2540
BrandThompson and Morgan

Extended Product Information

FAQs

When is the best time to plant these bulbs?

Iris Dutch bulbs are typically planted in the autumn for a late spring bloom.

Can I grow these in heavy clay soil?

It is not recommended unless you amend the soil with horticultural grit and organic matter to improve drainage.

Are these bulbs deer-resistant?

Iris bulbs are generally avoided by deer and rabbits, making them a safe choice for unprotected garden areas.

Do I need to lift the bulbs every year?

No, they are hardy and can be left in the ground if the soil drainage is adequate.

How deep should I plant them?

Plant at a depth of about 10-15cm, ensuring the pointy end is facing upward.

Can they be grown indoors?

They are primarily outdoor garden bulbs, though they can be forced in pots indoors if provided with a cool pre-chilling period.

Troubleshooting

Bulbs fail to sprout in spring

Check soil drainage; waterlogged soil often causes bulb rot during the winter dormant phase.

Stems are drooping or weak

Usually caused by insufficient sunlight; move to a location with more direct sun exposure next season.

Poor flowering density

Ensure bulbs were planted at the correct depth and not too close to deep-rooted trees that may compete for nutrients.

Pros and Cons

Pros

  • High-impact color range
  • Suitable for both ground planting and containers
  • Excellent for creating indoor cut-flower arrangements
  • Hardy bulbs that are easy to manage for most skill levels
  • Generous 80-bulb count for mass planting

Cons

  • Requires well-drained soil to prevent rot
  • Needs full sun exposure to reach peak flowering potential
  • Seasonal display duration is limited to late spring and early summer

Setup, Compatibility & Care

For optimal performance, plant your Iris Dutch bulbs in well-drained soil; if your soil is heavy or prone to waterlogging, add grit or compost to improve drainage. Plant the bulbs at a depth of approximately 10-15cm with the pointed end facing upward. Space each bulb about 8-10cm apart to allow for proper airflow and root development. Once planted, keep the soil moderately moist during the active growth period. After the flowering season, allow the foliage to die back naturally before removing it, as this allows the bulb to store energy for the following season. These bulbs are ideal for pairing with other spring-flowering perennials that appreciate similar sunlight and soil conditions.

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