Welsh Onion Growing Guide

Frequently Asked Questions

How long does it take to grow Welsh Onion?

Welsh Onion takes approximately 60 days from planting to harvest.

How much sun does Welsh Onion need?

Welsh Onion requires full sun (6+ hours direct sunlight per day).

How far apart should I plant Welsh Onion?

Plant Welsh Onion at 6/sqft using square foot gardening spacing.

Can Welsh Onion survive frost?

Welsh Onion is tolerant of moderate frost.

How long does Welsh Onion take to germinate?

Welsh Onion seeds germinate in 7-14 days at an optimal temperature of 70°F.

When should I start Welsh Onion seeds indoors?

Start Welsh Onion seeds indoors 10 weeks before your last frost date, then transplant -4 weeks after last frost.