What to once when your onion sets have arrived.
For the past 2 years I have grown heat treated sets and had none bolt. The downside of this is that the seed company does not distribute the heat treated sets until mid March, which greatly reduces the growing season. Sometimes, growing onions from seed can seem a lot of effort. The other option with standard sets is to plant more than you need to allow for bolting. 😄👍🏻
– YouTuber: Muddybootz