How Deep To Plant Onions

What causes chimera onions and are onions with streaked leaves still edible?If you are looking at leaves of varying shades of green to yellow to white in color that are either linear or mosaic, the most likely culprit is a genetic abnormality called chimera.

When they hatch, the maggots feed on the underground onion bulbs for about three weeks before they leave the bulb and move out to the soil where they pupate. The females lay their eggs in the soil where onions grow in order to get their offspring off...

Can be affected by the disease known as onion fusarium basal plate rot. These fungi live in the soil and survive there for a long time. Caused by a fungus that lives in the soil, the disease can be difficult to catch until the bulbs have developed and...

If your winters are very cold, it's also possible to start sweet onions indoors and transplant them out in the spring, though the bulbs will never get as big.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });Sweet onions...

Generally, the younger the scallion, the milder the flavor. Are simply young, immature onions that are easy to grow, not everyone is certain about scallion picking or harvesting. When harvesting scallions, choose the largest and use them first, as it...

The following article discusses purple blotch on onions, including what causes it and how to manage it., it first manifests as small, water-soaked lesions that rapidly develop white centers.

It needs to be at least 10 inches deep, but should be several feet wide so that you'll be able to plant enough onions to make it worth your while.Many people have success growing onions in a tub.

They require 14-16 hours of daylight and are usually grown in the northern regions with a USDA of zone 6 or colder. You may think an onion is an onion is an onion – all good on a burger or diced into chili.

Consider rotating onions with other crops that are not in the Alliaceae (onion/garlic) family to prevent a disease problem in the next season.The other major prevention measures involve careful harvest and storage.

Find a mesh type bag (like the bag your store bought cooking onions come in) and place the onion sets inside the bag.Hang the mesh bag in a cool, dry place with good air circulation.

The centers of the lesions may turn yellow and take on a sunken, water-soaked appearance. Onions are most susceptible when temperatures are between 59 and 78 F. Repeat every seven to 10 days.Keep weeds under control, especially wild onions and other alliums.

Common onion info tells us that it is often easier growing big onions from plants than from seed.Help, My Onions Won't Grow Big – Growing Big OnionsIt is just one of those onion facts that the key to growing big onions is early planting, with fertilizer...

You can pull onions after a few weeks if you just want to use them as, but for full size onions, you must be patient and let them mature.when the bulbs are large and the green tops begin to yellow and fall over.

Full sun is best, but Welsh onion plants tolerate a bit of light shade. Dig an inch or two ofinto the soil to get the plants off to a good start.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });Welsh onion plants are...

An onion with bacterial soft rot is a squishy, brown mess and not something you want to eat. The disease can cause a lot of destruction and significantly diminish yields.Bacterial soft rot infections strike already mature onions.

Few of our favorite dishes would be quite as good without it. In many cases, you just need to look at the soil and your planting procedures.need well-draining soil, lots of sun, good spacing and plenty of nitrogen and phosphorus.

They also make a terrific sweet onion pickle “relish” that is sublime over hot dogs and brats.They are delicious sliced thin and sauteed or tossed into the wok.Spring onion cultivation should be done in the, you guessed it, spring, from March to July.

The disease can overwinter in garden debris or on the soil surface, and can be transferred to new plants by splash back of rain or watering. Using a products that do not specifically state this may not only be a waste of money but it could cause harmful...

Eitherand transplant or plant onion sets directly outdoors.: When starting seeds indoors under a grow light, do so early, even 3-4 months, and start them in cells for stronger root development.

The best time to treat is before you see the spores. The disease initially infects the foliar tissue and can result in stunted bulb formation if the plants are heavily infested. The disease is contagious and passes from plant to plant, as the spores are...

To new gardeners, rolling down onion tops may seem like a questionable thing to do, but many gardeners think folding onion tops before harvesting onions is a useful practice. Onion harvest is best performed on a dry, sunny day.

If your onion tops curl up, you may have a case of onion thrips. Typically, thrips prefer to feed on plant tissue from newly emerging leaves.Besides curling onion leaves, these insects produce silver or white-looking streaks on foliage.

Unfortunately, onion mushy rot disease is a common problem with these vegetables. Whether you saute them, roast, boil, sear, grill or eat them raw, onions add zest and aromatic delight to any dish.is pretty easy in well-draining soil with plenty of organic...

Nitrogen fertilizer delays the development of bulbs and gives diseases more time to infest your crop.Discard culls and other organic debris promptly. Read on to find out about onion diseases and their control.It's difficult to tell the difference between...

Nitrogen causes lush, tender growth that is more susceptible to infection.Fungicides may be effective when applied every two or three weeks, or any time rain continues for more than two days.

Any container will do as long as there is airflow.All produce keeps best in cooler conditions, which slow down the decay process. Few things are better than using your own produce when snow covers the ground and nothing green and growing is possible.Spring...

Onion neck rot is a serious disease that most commonly affects onions after they have been harvested. Space plants about one foot apart, and wait three years before planting onions in the same spot.