Description

Red Wethersfield Onion is an 1834 heirloom onion variety treasured for its large, flattened bulbs, deep red skin, and rich, full-bodied flavor. The crisp flesh has a mildly pungent taste when raw that mellows into a sweet, savory flavor when cooked, making it a favorite for fresh slicing, grilling, roasting, and storage.

This vigorous and dependable variety has been grown for generations due to its adaptability, strong yields, and excellent keeping qualities. Red Wethersfield produces uniform bulbs that store well for months, making it a reliable choice for home gardens and market growers alike.

Onion sets are small dormant onion bulbs that provide a convenient and reliable alternative to starting onions from seed. Sets establish quickly, mature earlier, and are especially beneficial in cooler or shorter-season climates where direct-seeded onions may struggle to fully size up. Their vigorous early growth helps reduce maintenance and improves overall harvest success for gardeners of all experience levels.

• Type: Biennial grown as an annual (Allium cepa)
• Plant sets: Early spring as soon as soil can be worked
• Sun: Full sun
• Spacing: 4–6 inches
• Days to maturity: 80–100 days from sets

Onions grow best in fertile, loose, well-drained soil with consistent moisture throughout the growing season. Keep planting areas weed-free to encourage strong bulb development. Harvest once tops begin to yellow and fall over, then cure bulbs in a warm, dry, well-ventilated area before storing for long-term use.

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