Heirloom Seeds_Onion White Sweet Spanish_Bucktown Seed Company-01

White Sweet Spanish - Onion Seed

Regular price $3.50 Sale price $2.80 Save $0.70
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White Sweet Spanish onion is deliciously sweet and mild. Great for salads, soups and cooking. Stores well. Produces fruits weighing 1 lb. Intermediate day variety. 1g ~ 300 seeds.

Start seed indoors 6-8 weeks before transplanting into the garden. Optimum soil temperature for seed germination is 65-80 degrees. Transplant to the garden about 2-4 weeks before your average last frost. If seedlings begin to tip over, trim tops to 3". Green onions can be direct sown in the garden from early spring to mid-summer. The length of summer days provides a trigger for onions to grow bulbs. There are onions that bulb best where summer days are short (low latitudes), intermediate (medium latitudes), or long (high latitudes).

Scientific Name: Allium cepa
Days to Maturity: 120-130 from transplant
Seed Depth: 1/4-1/2"
Days to Sprout: 7-12
Plant Spacing: 4-6"
Row Spacing: 12-18"
Light Requirements: Sunny
Plant Height: 8-16"
Life Cycle: Biennial
Frost Hardy: Yes

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