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Onion White Sweet Spanish

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white onion sliced

Onion – White Sweet Spanish

Approximate Seed Quantity: 50

A large, easy to grow and very reliable white Spanish onion. It has glistening white skin and a mild, sweet flavour. If you are looking for an onion that stores well – this is it. It is widely believed that onions grown from seed are generally far better quality than set grown onions and are less susceptible to disease. Download sowing guide

  • Start early spring indoors/heated greenhouse 8-10 weeks before transplanting to external growing site
  • When transplanting clip plants to 75mm and plant 50mm deep
  • Can be sown directly when the soil has warmed in mid to late spring at 2-3 per 25mm
  • When plants reach 15cm tall thin to 12cm apart
  • Days to germination: 10-12
  • Days to harvest: 115
  • Harvest when tops are brown and dry
  • Soil: Fertile, moist enriched compost
  • Onions can help in warding off pests from lettuce, brassicas and carrots