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Welsh onion Allium fistulosum


Welsh onion is a perennial crop (living more than two years)

First harvest expected 182 days after planting

Photos of Welsh onion harvests

Photos of Welsh onion plants

Welsh Onion has been planted 4 times by Growstuff members.

Sunniness Chart

Crop Map

Only plantings by members who have set their locations are shown on this map.

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How to grow Welsh onions

Grown for: stem (4) whole plant (2)

Plant from: seedling (2), seed (2)

Plant in: sun (4)

Scientific names

  • Allium fistulosum

Alternate names

  • Japanese bunching onion
  • green onion
  • spring onion
  • scallion
  • escallion
  • salad onion

Welsh onion varieties

Welsh onion is a variety of spring onion.

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Welsh onion harvests

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Find Welsh onion seeds

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Learn more about Welsh onions