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Thompson & Morgan Organic Spring Onion White Lisbon - 400 Seeds

Thompson & Morgan Organic Spring Onion White Lisbon - 400 Seeds

Grow your own organic spring onions in the garden! ‘White Lisbon’ is quick growing, with a delicio...

Best current price£3.99from B&Q

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B&QB&Q - Organic Spring Onion White Lisbon 1 Seed Packet (350 Seeds)
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Robert DyasThompson & Morgan Organic Spring Onion White Lisbon Seeds - 400 Seeds Packet - Green
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wilkoOrganic Spring Onion Lisbon Seed Packet White Thompson & Morgan
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Product Information

Full details

This guide is for gardeners looking to grow their own organic spring onions. The Thompson & Morgan 'White Lisbon' variety offers quick growth and a delicious, pungent flavor, allowing you to harvest fresh salad onions throughout the season. Keep in mind that while these onions are easy to grow, success depends on proper soil and timely sowing.

All features

Model Part Number79862
BrandThompson & Morgan

Extended Product Information

FAQs

When is the best time to sow the seeds?

Sow seeds from March to August at 3 weekly intervals. For an early spring crop, sow seeds in September and overwinter.

How deep should I sow the seeds?

Sow seeds 13mm (0.5in) deep.

How far apart should I space the seeds?

Sow the seeds in drills 15cm (6in) apart.

Do I need to thin the seedlings?

No, thinning is not required.

How long until I can harvest the spring onions?

Harvesting can usually start 8 weeks after sowing.

What type of soil is best for growing spring onions?

Spring onions will grow in any good fertile soil provided it is well drained.

Troubleshooting

Poor growth or slow development.

Ensure the soil is fertile and well-drained. Check for adequate sunlight and regular watering.

Pests affecting the plants.

Consider companion planting with mint to deter onion fly.

Pros and Cons

Pros

  • Quick and easy to grow.
  • Provides a continuous harvest throughout the growing season.
  • Delicious, pungent flavor.
  • Organic seeds for healthy produce.
  • Suitable for successional sowing.

Cons

  • Requires well-drained soil.
  • Harvesting depends on timely sowing.
  • Results may vary depending on growing conditions.

Setup, Compatibility & Care

  1. Soil Preparation: Plant in any good, fertile, and well-drained soil.
  2. Sowing: Sow seeds 13mm (0.5in) deep in drills 15cm (6in) apart.
  3. Watering: Water regularly, especially during dry periods.
  4. Sunlight: Ensure the spring onions receive full sun for optimal growth.
  5. Thinning: No thinning is required.
  6. Harvesting: Begin harvesting approximately 8 weeks after sowing.

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