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Seeds Ireland

Spring Onion: Ishikura Organic Seed

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€2,80 EUR
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€2,80 EUR
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200 Organic Spring Onion Seeds [approx]

Name: Spring Onion: Ishikura

Latin Name: Allium fistulosum

Description: Spring Onion Ishikura is a Welsh onion that forms a long, white, thick shaft without forming a sphere. The leaves are light green, and the plants stand up nice and straight. Spring Onion Ishikura is winter-hardy.

Germination Rate: 90%

Seed Origin: Netherlands

Sowing: February to September

Harvesting: May to November

How To Grow Spring Onion Ishikura From Seed: Sow the seeds evenly in shallow drills that are 25cm apart. Spring Onion Ishikura is slender and does not require much space between plants. If you are careful when scattering the seeds, and scatter them thinly, you can avoid thinning the seedlings later when they become established.

Spring Onion Ishikura will be fully mature after 6 to 8 weeks, but you can start to harvest and use the leaves at any point.