How To Harvest Onions

So, rule number one: Don't harvest onion seeds from hybrids.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });The next thing you need to know about collecting onion seed is that onions are biennial.

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?

The last generation attacks just before harvest. Contact insecticides never reach the maggots, which are hidden away inside the bulbs. They later emerge as adults that begin the process all over again.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1");...

Temperatures in the soil between 77 and 90 degrees Fahrenheit (25 to 32 degrees Celsius) are optimal.The symptoms of onion fusarium basal plate rot underground include rotting of the roots, white mold and soft, watery decay in the bulb that begins in...

They are heavy feeders and drinkers, so caring for sweet onions involves watering them frequently and applying regular fertilizer in the spring when the bulbs are forming. The best way to do this is to plant them in late summer or early autumn and let...

Scallions should be green, upright, and succulent whereas onions are ready for picking once they've turned yellow and flop over.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });Once scallions are ready to be harvested,...

Less commonly, the bulb becomes infected through the neck or from wounds.is fostered by temperatures of 43-93 F. 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.

If you are growing indoor onions and don't have a location with adequate sunlight, you can supplement the light withset close to the onions. Just make sure that you put holes in the bottom of the tub to provide drainage.You can also grow onions in 5 gallon...

This type of onion makes a great storage onion.form bulbs when exposed to 12-14 hours of daylight and are planted in the fall in mild winter climates and in early spring in northern climates.

Sometimes black mold destroys the whole bulb.is abundant on rotting plant material, and it's also plentiful in the environment, so you can't entirely eliminate exposure to this microbe.

Whatever the case, you need to store the onion sets until you're ready for planting onion sets in your garden. 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...

When foliage remains wet for at least 24 hours, the risk of developing botrytis leaf blight is high. Limit irrigation late in the season when onion tops are drying. Onion botrytis leaf blight, often known as “blast,” is a common fungal disease that...

The list of onion facts can go on and on; however, one of the most important facts about onions is how to grow them.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });Onions can be grown from seeds, sets, or plants.

Eighty-seven percent of the onion variety used in cooking is culled from the common yellow onion. Read on to learn more.Growing red onions is as easy as any other type of onion. Mix a 2-inch layer of compost into the soil before adding the fertilizer.between...

Welsh onion plants are perennial in. Keep the soil lightly moist until the seeds germinate, which generally takes seven to 10 days.Plant the seedlings in your garden after about a month, when all danger of frost has passed.

Then, one or more scales in the bulb will become soft and brown. The signs of onion soft rot start with softness at the neck of the bulb. An onion with bacterial soft rot is a squishy, brown mess and not something you want to eat.

It is a soil borne fungus.causes foliar damage as well. The first thing to do is decide if the correct cultivation and site conditions are being met. Aare present in soil, since too much nitrogen can cause the problem but too little phosphorus can too.freestar.queue.push(function()...

Keep the area around the onions weed free.You can keep growing spring onions year round either outside or in a greenhouse throughevery 3-4 weeks for a steady supply of this luscious allium.

The first, often unnoticed, symptom is light green, yellow or chlorotic looking spots or mottling on onion foliage. It is always important with fungicides to thoroughly read the label before purchasing and using these products.

The terms are in reference to the length of daylight during the growing season in a particular area.freestar.queue.push(function() { googletag.display("div-gpt-ad-300x250-ATF-1"); });A “long day” onion variety quits forming leaves and begins to bulb...

Once the crop has garlic rust disease, you need to resort to chemicals for a cure. Always follow the directions and use with proper safety precautions.Fungicides should not be used within seven days of harvest.

Onion harvest is best performed on a dry, sunny day. Read on to learn all about it.right away, folding onion tops isn't really necessary. When sap no longer flows through the onion plant, growth stops and the onion will soon be ready to harvest and cure...

Unfortunately, these are only effective with small numbers of thrips, and they are also susceptible to most insect sprays.Although damage from thrips on onions is most prevalent during early bulbing, it is highly recommended that these pests be controlled...

The latter part of the botanical name refers to the numbers of spores produced by this prolific fungus. Mushy rot in onions is the Achilles' heel of stored Allium. Store onions in a cool, dry location.

There is no method of treating diseases of onion, and you can't reverse the damage. The spores also travel from plant to plant on your hands, clothing and tools. Good sanitation helps keep disease pathogens out of the garden.Take care when using a cultivation...

Look for products registered for use against pythium root rot of onions.Use fungicides only when necessary; the pathogen may become resistant.Clean shoe soles after walking on infected soil.

This keeps air circulation flowing and you can just cut a knot off as you need a vegetable.Another method of storing garden onions is to set them in a basket or crate. Change the water daily to prevent bacteria.You may wonder how to keep onions so they...