Skip navigation menu

Welsh onion Allium fistulosum

Welsh Onion has been planted 4 times by Growstuff members.


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

First harvest expected

182 days after planting



Planted from


Harvested for


Crop Map

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

What people are saying about Welsh onions

Nobody has posted about Welsh onions yet.

Sign in or sign up to post your tips and experiences growing Welsh onions.

How to grow Welsh onions

Grown for: stem (9) 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.

See who's planted Welsh onions

View all Welsh onion plantings

Sign in or sign up to track your Welsh onion plantings.

Welsh onion harvests

View all Welsh onion harvests

Sign in or sign up to track your Welsh onion harvests.

Find Welsh onion seeds

There are no seeds available to trade on Growstuff right now.

Purchase seeds via Ebay

Sign in or sign up to list your seeds to trade.

Learn more about Welsh onions