Cauliflower demands steady growth, but rewards with dense, white curds.
When to Sow
- Sow Jan–May for summer/autumn harvests.
- Sow Jul–Sep for spring cropping.
How to Grow
- Transplant when 6–8 weeks old.
- Space 45cm apart.
- Keep soil fertile and moist to avoid buttoning.
Harvesting
- Harvest when curds are firm and tight.
- Bend leaves over curds to prevent discolouration.
Polytunnel Growing Tips
- Tunnels allow earlier sowings and protect young plants from pests.
- Avoid excessive heat; ventilation is key.
Quick Tips Recap
- Sow: Jan–May or Jul–Sep
- Spacing: 45cm
- Harvest: Spring or summer/autumn
- Polytunnel advantage: Early sowings, pest protection
