This onion type is popular among home gardeners and commercial growers alike, prized for its excellent storage capabilities and versatility in culinary applications. Thrives in temperate climates but can also grow in warmer regions. Best suited for areas with well-defined growing seasons.

Characteristics

Size and Shape: Typically round to slightly elongated bulbs, Red Mantle onions can weigh between 100 to 250 grams (3.5 to 8.8 ounces) and measure about 5 to 10 cm (2 to 4 inches) in diameter.

Skin and Flesh: Characterized by their deep red to purple outer skin, they have crisp, white flesh with a mild and sweet flavor. The color intensifies during cooking, adding aesthetic appeal to dishes.

Maturity: Red Mantle onions usually mature in about 90 to 110 days from planting. The specific maturation time can vary based on environmental conditions and cultivation practices.

Storage: Known for their good storage potential, these onions can last several months when kept in a cool, dry, and well-ventilated area. Proper curing before storage is essential to maximize shelf life.