We're sharing how long it takes for onions to grow, so you know exactly when it's time to harvest your crop on time.

PHILADELPHIA (CBS) - I'd never grown any onions before, but a friend brought me some this spring and then I bought a pack of 50 'onion sets' for about 2 bucks and decided to plant those too ...

Since onions grow underground, you have to rely on other cues to determine when they're ready to harvest. Here's ...

Bulb onions, such as Walla Walla, Vidalia and Candy onions, have differing light needs for bulb formation. The different day-length need determines the growing zone that is best for the onion type.

Growing onions in the north can be somewhat of a challenge; a few simple guidelines might help. […] Skip to content. All Sections. Subscribe Now. 31°F. Wednesday, March 5th 2025 ...

Key Points Onions take 16 to 24 weeks to grow, depending on whether you start from sets or seeds and which type of onion you plant based on your region.You’ll know they’re ready to harvest ...

Now seeds on the other hand are going to give you a much wider selection to pick from. That is another drawback with the sets - not many onions will let you stop the growing action in year one and ...

If grown from seed, onions should be started indoors well in advance of outdoor planting. Horticulturists with Iowa State University Extension and Outreach answer questions about growing onions. To ...

In Iowa, onions are a popular addition to the vegetable garden as they are easy to grow and take up little space. In this article, horticulturists with Iowa State University Extension and Outreach ...

And in that time, OAP Richard Atkinson, 79, has learned all the tricks of the trade which have enabled him to grow some beauty onions in his time - netting him several awards.