Irga canadian: growing and care

Description

On the basis of this species, a large number of various varieties have been created; Canadian scientists have worked on their breeding. Thus, the smoky variety is very common in the industrial sector of Canada. It is characterized by excellent taste and high yield of large fruits.

Irga was successfully cultivated in various parts of the earth with climatic conditions suitable for its growth. So this species is found in the European part of Russia, in Siberia in the Urals, and so on.

The shrub itself is multi-stemmed, longevity, about 50 years. In the event of the death of the trunk, young ones come to replace. And in 3-4 years it grows by 2 meters. Some specimens reach a height of 11 meters.

This variety of irgi very quickly and perfectly tolerates cold winters and droughts. Does not need shelter and abundant constant watering.

As an ornamental plant, it can be planted both singly and participate in group compositions. Advantageously complements the landscape design. It takes root in almost any soil, except swampy ones.

Video "Description"

From the video you will learn a lot of interesting things about the irga plant.

Landing

Irga canadensis requires disembarkation in spring or autumn. This is done by first digging a deep hole with drainage. The seedling itself is set 5 cm deep more than it grew in the container. After that, the mulching process is carried out and watered abundantly, and then cut off without fail. Only 4 or 5 buds should be retained.

It is good to plant pollinators nearby. These include: sea buckthorn. Actinidia Adam, Vorontsovsky rosehip, etc. Pollination by other varieties can also occur, although this is not necessary for this species, because its self-fertility is approaching its maximum.

Irga is propagated very simply. In the case of cuttings, 95% of the shoots root perfectly. But propagation by seeds or root suckers can also be used.

Care

The look is not very demanding in leaving. He does not need regular watering, however, as well as fertilization. Irga begin to "feed" three years after disembarkation. This procedure is done twice a year. Fertilizers are selected so that they have a long-term effect. In the spring they prefer nitrogen fertilizers, and in the fall - phosphate-potassium.

If irgu is grown as an ornamental shrub, then the pruning process is not carried out. But in order for its yield to increase, pruning is carried out every spring. This is a separate stage in caring for an irga, which requires compliance with some rules.

Root shoots should be removed annually, not only this species is prone to this. In this case, several new shoots are left.

Pruning

In the first year after planting, only a few zero shoots are left, which are the strongest. All others are deleted. When the bush has grown enough and it has many trunks, the old ones are removed. Moreover, when cutting off old trunks, no fewer new ones are left, this is done so that the yield indicator does not fall and the tree rejuvenates without any losses.

Young bushes are shortened by a quarter of last year's increase, and this is carried out with vertical shoots. The lateral branches are also trimmed, this stimulates the growth of the crown in width.If the shrub "trample" up, it will be extremely difficult to harvest.

On annual shoots, the cuts do not require processing, but on older branches this procedure is carried out. This is done using an oily paint with a natural plant-based film-forming agent.

They also carry out sanitary measures in order to protect the irga from pests, diseases and other troubles. Broken twigs and those growing inside the bush are removed. Dry shoots are also cut off.

To rejuvenate a sufficiently old bush, it is cut off at the root. To transform the shape of the crown, it is also trimmed and this procedure is carried out not only in the spring, but also as needed.

Harvesting

The main inconvenience in harvesting is that the fruits ripen unevenly and not simultaneously, not only on individual branches, but also on the brush itself. As it ripens, the fruits turn from red to purple, bright and dark. From an aesthetic point of view, it is very beautiful.

Several approaches take place when harvesting. The first ripe berries are picked, the rest are given time to ripen. If the bush is tall enough, use a stepladder.

After harvesting the fruits, they can be stored for 2-3 days at room temperature. If the storage temperature is lowered to zero degrees, then the shelf life increases.

Birds bring the main damage to the crop. They "destroy" the berries long before they ripen.

Beneficial features

Useful qualities of canadian irgi, as well as the entire varietal "palette" of shrubs, have a positive effect on the body when consumed. They contain sugar, usually glucose and fructose. But organic acids are also present in small amounts.

At the time of ripening, the fruits accumulate a large amount of vitamin C. In addition, the composition contains vitamins A, B, B2, carotene, tannins, and mineral salts. Among the trace elements are iron, copper, cobalt, iodine, manganese.

It is thanks to the tannins that the fruits acquire a certain viscosity and astringency. Of the acids, malic acid predominates, which has a positive effect on the body. It stimulates metabolic processes and improves blood circulation, strengthens the immune system, and has an anti-inflammatory effect.

From berries you can cook jam, jam, jam, compote, candied fruit, jelly. Thus, we can conclude that irga is perfectly used in cooking. They are also used to spice up wines and liqueurs.

You can squeeze the juice, do it a week after harvesting. From freshly plucked fruits, it stands out poorly, and after a while the squeezing gives an excellent result.

The berry is stored in any form - frozen and dry. Moreover, after heat treatment, its properties do not disappear.

Due to the fact that the composition contains useful vitamins, trace elements, the berry is used for medicinal purposes. Drinking juice regularly can prevent blood clots.

The fruits of the canadian irgi are also suitable for the prevention of peptic ulcer disease. It is widely used as an anti-inflammatory agent in the oral cavity; rinsing is regularly carried out with a special infusion. For eye diseases, berries have a healing effect. It is used as an anti-inflammatory agent for disorders and problems associated with the work of the gastrointestinal tract.

Like the Irga ordinary, the Canadian species is loved by gardeners. It is unpretentious, does not cause any trouble and gives an excellent harvest.

Planting and Care Video

From the video you will learn how to plant and care for an irga plant.