Safrane Onion: Where It Bulbs and How Long It Keeps
Safrane is a long-day onion, which means it needs roughly 14 to 16 hours of summer daylight to form a bulb.
Redwing Onion: Where It Bulbs and How Long It Keeps
Redwing is a long-day onion, which means it only forms a bulb once summer daylight stretches past a certain threshold, roughly 14 to 16 hours.
Red Longof Tropea Onion: Where It Bulbs and How Long It Keeps
Red Long of Tropea is an intermediate-day onion that bulbs reliably between 35 and 48 degrees N latitude, matures about 90 days after transplant, and…
Red Longof Florence Onion: Where It Bulbs and How Long It Keeps
Red Long of Florence is an intermediate-day onion, which means it bulbs reliably between about 38 and 50 degrees north latitude.
Red Carpet Onion: Where It Bulbs and How Long It Keeps
Red Carpet is a long-day onion that bulbs reliably between 40 and 45 degrees north latitude, matures in about 115 days from transplant, and produces a…
New York Early Onion: Where It Bulbs and How Long It Keeps
New York Early is a long-day onion for northern gardens: where it will actually form a bulb, and how long that sweet, yellow bulb keeps once cured.
Frontier Onion: Where It Bulbs and How Long It Keeps
Frontier is a long-day yellow onion built for storage, not for salad bowls. It bulbs reliably between 40 and 50 degrees north latitude, matures around…
Candy Onion: Where It Bulbs and How Long It Keeps
Candy onion belongs to the intermediate-day group, which means it bulbs reliably between roughly 33 and 40 degrees north latitude.
Cabernet Onion: Where It Bulbs and How Long It Keeps
Cabernet is a red, intermediate-day onion that bulbs reliably between 35 and 45 degrees north latitude, reaches maturity around 100 days after…
Bridger Onion: Where It Bulbs and How Long It Keeps
Bridger is a long-day onion, which means its bulbing clock is set by summer daylight hours, not by the calendar or the thermometer.