As long as you get the basics down, growing them in containers outdoors can be simple yet rewarding. Green onions have small root systems, so a container that's about 6 to 8 inches deep is ideal.

Growing onions from seed takes a bit more planning than planting onion sets, but it has a lot of perks. Not only are onion ...

Onions can tolerate light spring frosts and ... Onion seeds take a bit longer to sprout than other crops. Placing your growing containers on a heat mat will speed up the germination process.