Growing onions

Onions are grown, probably, by all summer residents of Russia without exception. Not only is this garden culture very unpretentious, but onions are also very important - almost no popular dish can be imagined without it, besides, the vegetable contains a lot of vitamins and is necessary for the body to strengthen immunity. Despite the simplicity of the process, summer residents often ask themselves the question: "Do I grow onions correctly, or can I do something to make the harvest even better and the bulbs larger?"

About, how to plant onions in the open field and how to care for it, as well as how to grow large onions in your own dacha, you can learn from this article.

Features of culture

The most common type of onion culture is onion. This vegetable has a spherical, slightly flattened or elongated shape; its scales can be colored red, orange or white. Depending on this, the taste of the onion also differs, as follows:

• red onions are sweet;
• orange - spicy;
• white - semi-sweet.

The culture is propagated by seeds that ripen in umbellate inflorescences on thick and long stems. These stems are called arrows, with the usual growing onions trying to prevent shooting on the head by any means. This is due to the fact that a flowering plant will not give a strong and large bulb - the crop will be spoiled.

Onion seeds are black in color and have a rounded or slightly pointed shape. In the first year, nigella is sown into the ground, from which the sevok grows - small onions with a diameter of about one centimeter. To get full-fledged bulbs, you need to plant this set next season.

When and how to plant onions in open ground

First of all, you need to decide when to plant onions in the garden. It is definitely worth doing this only when the soil in the summer cottage has warmed up at least to 12 degrees.

If you plant or sow onions in cold ground, this will inevitably lead to shooing of the plants and a deterioration in the crop yield later.

In most regions of the country, onions are planted in the beds. in the springthis usually occurs in early May. However, there is also a sub-winter way of growing this crop, which is often used by experienced farmers - it will also be discussed in the article.

Depending on this, growing onions can be done in several ways:

1. Planting onions by seeds - growing onions in an annual crop.
2. A method of sowing nigella for seedlings and their subsequent transplanting into open ground.
3. Growing in a two-year culture - first sow nigella, then the resulting seed is planted to obtain large bulbs.

All these methods have peculiarities, so it is worth familiarizing yourself with them in more detail.

How to grow black onions

Only those summer residents who live in the southern regions of Russia, with long and hot summers, can grow onions in an annual culture.

In order to preserve high-quality sowing until spring, it is necessary to provide it with a suitable temperature and humidity regime, regularly reject damaged bulbs, and so on.

Of the onion varieties, sweet and semi-sweet crops are most suitable for annual cultivation.which, as a rule, are distinguished by red or white husks. It is these bulbs in the form of sets that are worst preserved at the stage of winter storage, in order to save planting material, gardeners are trying to grow such varieties in one year - directly from seeds.

They do it like this:

• soak nigella or place it in a damp cloth for a couple of days;
• prepare the beds, fertilizing them with complex mineral fertilizers;
• water the ground with a solution of copper sulfate or potassium permanganate;
• make holes, about 1.5-2 cm deep, observing the distance between the rows - about 13-15 cm;
• sow nigella;
• watering rows from a watering can through a divider;
• cover the planting with dense plastic wrap;
• when the greens hatch, the film is removed;
• now you need to thin out the crops, leaving 2-3 cm between the plants;
• it is better to mulch the site with rotted humus in order to prevent the soil from drying out and the appearance weeds;
• after 2-3 weeks, thinning is repeated, the final interval between plants should be 6-8 cm.

The most important thing is that this can be done in just one season and not spend money on buying a set.

How to grow onions outdoors from seedlings

The seedling method is rarely used when growing such a simple crop as onions. However, it is this option that is most suitable for some valuable and rare varieties of culture, because the seeds of such plants can be very expensive - the task of the summer resident is to preserve the planting material as much as possible.

The painstaking process of growing onion seedlings is in many ways similar to the seedling cultivation of other garden crops. First of all, you need to prepare the substrate, for nigella, nutritious slightly acidic soils with good air permeability are more suitable.

The earth is poured into boxes and grooves are made, about 1 cm deep.The distance between the rows should be about 4-5 cm. It is necessary to sow onion seeds 50-60 days before transferring the seedlings to open ground. Seeds are sown thickly, as the plant grows, you need to thin out so that they are strong and vigorous.

How to grow a good harvest of onions the traditional way

Traditionally and more often, onions are grown as a two-year crop: in the first year, nigella is sown and small heads are harvested at the end of the season, in the second spring they are planted in the soil, and large bulbs are harvested - turnips.

The main task of the gardener with this method of growing a crop is to preserve as much planting material as possible. Store sevok onion crops need in a cool and dark place, with a constant level of humidity. Periodically, the bulbs are inspected and tainted or rotten heads are removed so that they do not infect the rest of the material.

To do this, the bulbs are sorted out and placed in a dry and warm place, with a temperature of at least 25 degrees.

Heated bulbs must be disinfected. For these purposes, you can use a solution:

• table salt;
• copper sulfate;
• potassium permanganate.

After processing, the bulbs are dried, now you can start planting. Onions are planted in this way:

1. The soil needs to be prepared in the fall. For onions, choose a well-lit area with nutrient soil of neutral acidity. The earth is fertilized with humus or compost and dug to the depth of a shovel bayonet.
2. In the spring, as soon as the snow melts and the earth dries out a little, you can apply mineral fertilizers and dig up the ground again on the site.
3. The soil can be poured abundantly with copper sulfate dissolved in water; for more effective disinfection, the soil can be covered with a film.
4. 10-14 days after processing, you can proceed to planting onions.
5. First, the beds are made, observing a distance of 25-35 cm between the rows.
6. The prepared bulbs are inserted into the ground with your fingers, pressing down a little. The bulbs should not protrude above the soil surface, but it is also impossible to immerse the heads too much in the ground.
7. There is no need to water the beds immediately after planting. The first watering of onion plantings is done in two weeks.

What is onion care

Onions, in principle, are a very unpretentious culture, all care for this vegetable is as follows:

• Water the plants as needed, that is, when the soil between the rows becomes too dry. As a rule, this is once a week. However, the frequency and extent of watering can vary significantly depending on weather conditions.
• In principle, it is not necessary to fertilize onions planted in nutrient soil. If in the fall the land on the site was fertilized with compost or humus, then in the spring the onion beds do not need to be fed. When the green mass grows too slowly, summer residents still use mineral components to feed the culture. It can be both purchased fertilizers and organic matter, for example, chicken manure dissolved in water.
• Onions are afraid of fungal infections, in order to prevent their spread, you need to monitor the moisture content of the soil. It is necessary to prevent infection of the culture with fungi by treating the onion beds with fungicidal agents. You also need to ensure that the bow is not attacked by midges or other dangerous pests.

How to grow winter onions

To a large extent, due to the fact that the onion sets are poorly stored and by the spring gardeners usually lose most of their stock of planting material, some farmers plant onions in the fall.

This method can be used both for sowing nigella and for planting onion heads. To get greens, it is enough to sow seeds, and you will have to plant a seed on the head. But for the effectiveness of this event, it is necessary to choose suitable, cold-resistant varieties that can withstand Russian frosts.

Onions are planted in the same way as in spring. When severe frosts begin, the plantings are covered with spruce branches or dry hay - this will protect the seeds from freezing.

In the spring, the shelter is removed even before the onset of heat, so that the bow does not trample. Choose for planting winter onions you need areas from which the snow melts early, and the earth dries out quickly under the sun's rays.

Growing and caring for onions does not present any particular difficulties - even inexperienced beginners can cope with this task. It remains to choose a variety and decide on the method of planting the crop - and the harvest of large bulbs is guaranteed. And the following video will help gardeners:

Recommended entries

When to harvest leeks

When to dig up garlic and onions

When to plant winter onions according to the lunar calendar

Planting onions and garlic before winter

Planting leek seedlings

Growing leeks in Siberia

How to sow black onions

Onion-set Sturon: description and characteristics of the variety, photos, reviews

Yalta red onion: growing from seeds in the Moscow region, benefits and harms, reviews