Cauliflower Romanesco - organic seeds

Romanesco Cauliflower Seeds

A traditional, non-hybrid cauliflower variety with a highly decorative spiral pattern. Its delicate taste resembles broccoli. A relatively early variety that is easy to grow. Sow in May-June and harvest between September and December.

Growing Guide for Romanesco Cauliflower

Sowing Instructions

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

• Location: Full sun in northern regions, partial shade in warmer 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 60-80 cm apart.

Care and Maintenance

• Watering: Regular and abundant watering, especially in summer. Avoid wetting leaves to prevent mildew.

• Mulching: Helps retain moisture and provides protection against cold.

• Weeding: Keep the soil weed-free.

• Earthing up: Improves plant stability.

• Protecting the flower heads: Use large leaves to shield them from direct sunlight.

Harvesting and Storage

• Harvest when the cauliflower head is well-formed and compact.

• Storage: Consume immediately or keep in the refrigerator for 4-5 days. Blanch before freezing.

Diseases and Pests

• Fungal infections: Prevent mildew with Bordeaux mixture.

• Insects:

  • Cabbage white butterfly: Treat with wormwood extract or black soap solution.

  • Slugs and snails: Remove manually or use barriers.

  • Flea beetles: Keep the soil moist and use elderberry extract.

  • Cutworms: Regular hoeing and moisture retention help.

Companion Planting for Romanesco 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 Romanesco Cauliflower

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