Red Onion Baron
Overview
Onion Red Baron is a popular early variety producing beautiful deep red bulbs with excellent flavour ideal for fresh use, cooking, and long-term storage.
Key Features
- Deep red bulbs.
- Strong, slightly sweet flavour.
- Stores very well after drying.
- Reliable and easy to grow.
- Suitable for home gardens and allotments.
Planting Instructions
- Sow directly outdoors from April to May (IV–V).
- Sowing depth: approx. 1–2 cm
- Sow approx. 30–50 seeds per metre.
- Thin seedlings if needed for proper bulb development.
Growing Conditions and Care
- Spacing: 25–30 cm between rows, 2–3 cm between plants
- Prefers fertile, well-prepared soil.
- Keep soil moderately moist, especially during early growth.
- Position: Full sun
- Soil: Fertile, well-drained
Flowering and Garden Use
- Maturity: Early variety
- Harvest Period: August – September (VIII–IX)
Product Details
- Type: Bulb onion
- Ideal for: Fresh use, cooking & storage
Browse flower bulbs from Mallorn Gardening Supplies for home gardens, allotments and container growing in Ireland.



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