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Scallion, Spring onion (Ballenberg Edition)

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Red stem onions are the perfect compliment to storage onions. As a fast growing variety, they provide fresh onion tops and juicy, meaty bulbs from late May to late autumn. These are great for light, quick meals such as stir fry on Asian woks or roasted on a barbeque.

 Discover our special edition seed packets in collaboration with Ballenberg, the Swiss open-air museum!

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Quantity Portion
Seed need (g/Are) 3-4g
Thousand-seeds weight (TKW) 5.8 grams
Seeds per gram 170.7
Growing instructions

Sow at the beginning to the end of March in a seedling starter tray. After about four weeks, transplant the seedlings at a distance of 50✕50 cm apart. Harvest the mature seed heads in August/September.

Growing calendar
1 2 3 4 5 6 7 8 9 10 11 12
Sow
Harvest
Sowing quantity 3 - 4 g/Are
Height
100 cm
Planting distance
50 x 50 cm
Sowing depth
1 cm
Germination duration
10 days
Fertilization need
Water need
Soil Type
All soil types


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