Cauliflower purple from Sicily - organic seeds

Purple Cauliflower from Sicily – Seeds

This vigorous Italian variety produces a well-rounded and compact cauliflower head with a striking purple color. Ideally sown in June-July for a harvest in early winter or the following spring.

Growing Guide for Purple Cauliflower from Sicily

Sowing Instructions

Cauliflower thrives in rich, fresh, and slightly clayey soil with consistent moisture.

• Location: Full sun in northern regions; partial shade in warmer southern areas.
• Sowing period:
  • Summer and autumn varieties (e.g., Romanesco, Flora Blanca): Sow under cover from February to April.
  • Winter varieties (e.g., Cape Violet): Sow directly in the ground from April to July.
  • Spring varieties: Sow in autumn for harvesting the following spring.

Transplanting and Spacing

Once seedlings have 3-4 leaves, transplant them to their final growing position, spacing them 60 to 80 cm apart.

Care and Maintenance

• Watering: Regular and abundant watering is essential, especially in summer. Avoid wetting the leaves to prevent mildew.
• Mulching: Helps retain moisture and protects the plant from cold temperatures in winter.
• Weeding: Regularly remove weeds to reduce competition.
• Earthing up: Improves root anchoring and stability.
• Protecting flower heads: Cover the heads with large leaves to prevent discoloration from sunlight.

Tips for Healthy Growth

• Apply wood ash (rich in potassium and calcium) to promote flower formation.
• Avoid excessive nitrogen, which encourages leaf growth at the expense of the cauliflower head.

Harvesting and Storage

• Harvest when the head is compact and well-formed.
• Fresh use: Consume within 4-5 days or store in the refrigerator.
• Freezing: Blanch before freezing for long-term storage.

Diseases and Pests

• Mildew: Prevent with Bordeaux mixture.
• Cabbage white butterfly (caterpillars): Control with wormwood infusion or diluted black soap.
• Slugs and flea beetles: Keep the soil moist and use elderberry extracts as a natural deterrent.

Companion Planting for Cauliflower

• Beneficial neighbors: Garlic, chives, shallots, and onions.
• Cabbage fly protection: Use clover as a ground cover.
• Aphid prevention: Alternate rows of cauliflower with green beans.

Health Benefits of Cauliflower

Cauliflower is rich in fiber, calcium, magnesium, potassium, and vitamins B and C. This versatile vegetable can be enjoyed in soups, salads, gratins, or roasted. Regular consumption supports healthy digestion and strengthens the immune system.