Growing onions from seed is budget-friendly and easier than you think. Growing onions from seed takes a bit more planning than planting onion sets, but it has a lot of perks. Not only are onion ...

Add nitrogen-rich fertiliser at planting time and every few weeks throughout the season. Be sure to practice crop rotation each year too. Start onion seeds indoors. It can take up to two weeks for ...

“Green onions hate sitting in soggy soil.” Fill the container with well-draining potting soil. Sow seeds ¼ inch deep and water to moisten the soil. Repotting isn’t necessary if the ...

Planting can take place from mid-April ... the bulb from sending its energy into forming flowers and seed. Bulbs: Bulbing onions can be harvested at any point that the bulb is the desired size.