Ailsa Craig Onion
Ailsa Craig Onion
This variety of Onion is a jumbo-sized long-day onion. Ailsa Craig produces pale yellow onions that reach up to 5 pounds in a short amount of time. These large onions are best for eating fresh or can be stored short-term.
Seed packet contains 500mg (about 130 seeds). Start Onion seeds indoors for early blooms - Large, premium seed packets give instructions on how to grow and when to plant outdoors.
Start inside 10-12 weeks before last frost date. Onion seedlings can tolerate light frosts so they may be transplanted early. Plant in rich soil and keep well-watered. Nitrogen encourages larger bulb growth. Harvest at any stage.
Days to germination: 7-15
Planting depth: 1/2"
Plant Spacing: 6-8"
Soil Temperature: 50-70° F
Light Requirements: Full Sun
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