Dry necks: When the neck (base of the stem right above the bulb) has turned from green and fleshy to dry, then the onion is ready to be harvested. You can also roll the neck of the onion between ...

dry area for a week or two. When the leaves have dried, you can remove them. Once the outer bulb scales begin turning a brown, tan or a reddish color (red onions), the onion is cured. You can ...

It has the mildness of a bulb onion. Nabechan: This Japanese variety ... For long-term storage, rinse and dry them before chopping. Then place them in freezer bags in an airtight container before ...

Various types of onion, including spring onions ... Don't bend over the leaves to speed this up. Lay the bulbs, complete with foliage, in a warm, dry place for a couple of weeks to dry out.