How To Plant Onion Bulbs

Many of the seeds or sets acquired from large seed production companies are hybrids,which means the seeds are a cross between two parent varieties chosen for specific characteristics.

Help, I have onions with streaked leaves! If you have done everything by the onion “book” and still you're you have onion leaf variegation, what could be the issue – a disease, a pest of some sort, a disorder of onions?

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.

Aboveground, the mature leaves begin to yellow and die back. The best way to manage fusarium rot is to take steps to prevent it.Fusarium basal plate rot in onions is caused by several species offungi.

(-18 C.) and can survive in colder climates. 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 still grows well during the short...

It's best not to wash them if storing is necessary. They can also be cooked and are often used as a substitute forin many recipes. Keep the scallions in an airtight, plastic bag. In fact, a mature scallion is actually quite similar looking to a large...

Rotate your onion crops for at least three years.when conditions are dry to avoid neck injury, which may act as a vector for infection. Avoid fertilizing with food that is high in nitrogen., whose feeding makes the plants more susceptible to infection.Purple...

Check your onions daily, and if the top of the soil is dry to the touch, give them some water.Just because you have limited space doesn't mean that you need to limit what you grow.

Cooler areas can expect maturity in about 75 days when planted in the spring.are planted in winter or early spring and mature in 90-110 days. While they can be planted in northern locations, the bulbs tend to be smaller.

Moldy onions are a common problem both before and after harvest.is a common cause of black mold on onions, including moldy spots, streaks or patches. Therefore, the best methods of onion black mold control involve prevention.freestar.queue.push(function()...

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.

Limit irrigation late in the season when onion tops are drying. If possible, avoid overhead irrigation and water at the base of the plant. The disease takes longer to develop when temperatures are cooler or warmer.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1");...

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...

There is a difference in flavor with white onions milder than red, and having a shorter storage life than red onions. Make sure the fertilizer is beneath the planting furrow. Stop watering the onion when around 10 percent of the tops begin to fall over.

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.

If you squeeze an infected bulb, it will emit a watery, smelly substance.become infected with soft rot bacteria through soil, water, and infected plant debris. It most commonly affects onions while they are being stored, but contamination or the damage...

Most neglected fruit orchards will have a thick ground cover of seedlings beneath them.Below are a few plants that are considered heirloom and can be found at most homesteads across the country.

Sulfur sprays early in the season can help prevent damage from many fungal problems. Few of our favorite dishes would be quite as good without it. Read on to answer the question, “why are my onions' tips burnt?” and find some preventatives and solutions.Wind,...

Harvest will be in March to May. Store them in a cool, dry area.Sow the seeds indoors or out in a prepared bed. A green onion has slender green fronds growing above ground with a small white, underground white stem.

In this case, you will want to select a fungicide that states it specifically treatsor onions with powdery mildew. While the disease commonly called powdery mildew can affect thousands of different plant varieties, there are actually different pathogens...

Many onion varieties are available to the home gardener and most are relatively easy to grow. Each leaf corresponds to a ring of the onion and the larger the leaf, the larger the ring.Choosing an appropriate onion variety for your region and following...

Also known as garlic rust disease, preventing puccinia allii rust can enhance your Allium crop.First, the gardener must know what is puccinia allii and how to recognize it. There are no resistant varieties of Allium species.Once you have the disease on...

Once you've folded the top of the onions, leave the onions in the ground for several days. This occurs when the onions are large and the tops are heavy. If you're an orderly gardener and messiness drives you crazy, you can fold the tops over carefully,...

Otherwise, their populations may become large and more difficult to control.You can evaluate these numbers by counting them on random plants throughout the garden. These insects are most active during spring, but continue their damage throughout fall...

Learn how to prevent this disease and save your stored Allium bulbs.are a prevalent ingredient in many recipes. In white or yellow onions, the layers become darker. The latter part of the botanical name refers to the numbers of spores produced by this...

The best course of action is to focus on next year's crop so that it doesn't happen again.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });Here are some growing tips to help prevent the introduction of diseases into your...

Control weeds, as pythium rot can live on weed roots.Don't use excessive nitrogen-based fertilizer. Similarly, consider growing onions in pots filled with commercial potting mix.Discard infected plants in sealed bags or containers.