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Cornflower Blue Boy

Regular price £0.49 GBP
Regular price Sale price £0.49 GBP
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       blue cornflower with ladybird   

Cornflower – Blue Boy     bee & butterfly graphic

Approximate Seed Quantity: 50

A staple of the cottage garden, this attractive plant produces double flowers of a beautiful sky blue on 80-100cm plants. Hardy annual. Download sowing guide

  • Sow in modules late February to March or direct sow once the soils warms up
  • Sow September to October for earlier flowers the following year
  • Days to germination: 5-10
  • Optimum soil temperature: 15-21°C
  • Planting depth: 3-6mm (darkness aids germination)
  • Spacing: 25-30cm
  • Light: Full sun/partial shade