How To Plant Onions

Most of the diseases are fungal or bacterial in nature, while disorders may be the result of weather, soil conditions, nutrient imbalances, or other environmental concerns.In the case of onions with streaked or variegated leaves, the cause is most likely...

They later emerge as adults that begin the process all over again.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });Onion maggot damage includes a poor rate of germination and survival in young plants.

These fungi live in the soil and survive there for a long time. Keep insects under control and provide your plants with adequate nutrients. Because the leaf symptoms only begin at maturity, by the time you notice the infection, the bulbs have already...

They get their name not from their high sugar, but their low sulfur content. This means sweet onion plants grow best in climates that have mild winters.The most popular sweet onion plants for winter growing are called short-day onions, a variety that...

Are simply young, immature onions that are easy to grow, not everyone is certain about scallion picking or harvesting. They can also be cooked and are often used as a substitute forin many recipes.

Let the onions cure before removing the leaves.at 34-38 F. These spores are then spread by wind, rain, and/or irrigation.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });Both young and mature leaves affected by thrip...

Many people would love to grow onions, but due to a small garden or perhaps no garden at all, they just don't have the space. You need good soil, adequate drainage, good fertilizer and plenty of light.Really, the only difference between what you do when...

To make it easier, onions have been categorized into three basic types of onions. That said, they are perfectly suited for zones 5-6.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });form bulbs when given 10-12 hours of...

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.

Perhaps you found a great early deal on onion sets;; maybe you have grown your own sets for planting in the spring; or maybe you just didn't get around to planting them last season.

Don't fertilize late in the season either.Fungicides may slow spread of onion botrytis leaf blight if applied at the first sign of disease, or when weather conditions indicate the disease is imminent.

Seeds can also be sown in trays and left in a cool location until the seedlings reach about 1-2 inches tall, at which time they can be placed in deep biodegradable pots filled with loose, composted soil.Place seedlings at the top and keep pots somewhat...

This is called “banding” and makes sure the nutrients are exactly where the young onion roots can find them. Stop watering the onion when around 10 percent of the tops begin to fall over.

Welsh onion plants are perennial in. Growing Welsh onions is a cinch, so don't hesitate to plant these tasty, attractive plants where you can enjoy the hollow, grassy leaves and. Full sun is best, but Welsh onion plants tolerate a bit of light shade.

The disease can cause a lot of destruction and significantly diminish yields.Bacterial soft rot infections strike already mature onions. You can prevent infection in several ways, though:Avoid overwatering your onion plants, especially when it is hot...

In high heat, full sun locations, it is not uncommon to see tips burn; however, providing shade does little to reduce the incidence of tip burn in onions.Providing the necessary nitrogen may increase the salt levels in soil, causing brown tips.

Don't worry too much about how close together the seeds are otherwise. Same animal…ahem, allium.and a spring onion then? You can always thin them and then don't throw the thinnings away! Toss them into a salad or into a stir fry at the last moment of...

This powdery white coating is the disease's mycelium which contains spores. Be sure to read fungicide labels to select one that will treat this condition. It is also important to not overcrowd garden beds.Preventative fungicides which contain potassium...

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.

Every season, apply a preventative fungicide to the crop leaves.Plants that are not stressed seem to tolerate small infestations of the fungus. It's a fungal disease of plants in the Allium family, which include, among others.

If you're an orderly gardener and messiness drives you crazy, you can fold the tops over carefully, creating rows that keep your onion bed tidy.On the other hand, if you tend to be casual about the appearance of your garden, simply walk through the onion...

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. Be sure to thoroughly coat the plant in order to compensate for the shape of the...

The latter part of the botanical name refers to the numbers of spores produced by this prolific fungus. As a root crop, onions are directly exposed to the fungus but do not exhibit signs unless the protective exterior skin is penetrated.freestar.queue.push(function()...

Nitrogen fertilizer delays the development of bulbs and gives diseases more time to infest your crop.Discard culls and other organic debris promptly. Fungi overwinter in debris left in the garden, and this includes onion plant matter that you till into...

What to do about onion with pythium rot? A watery rot appears on the roots, which may also turn black.Plant onions in well-drained soil. Read on for tips.any time soil is moist for extended periods, but tends to be most severe in rainy weather when days...

Any container will do as long as there is airflow.All produce keeps best in cooler conditions, which slow down the decay process. Use any bulbs that have thick necks first because they are more moist and don't store as well.A fun way of storing onions...

Onion neck rot is a serious disease that most commonly affects onions after they have been harvested. Don't apply nitrogen fertilizer after the first two months of growth. The neck area may dry out, but the flesh of the onion will become mushy and rotted.Black...