Apple tree Imrus: variety description and characteristics, cultivation, planting and care with photo

The Imrus apple variety is characterized by winter hardiness, regular fruiting and excellent fruit taste. To get the maximum yield, you need to know about the nuances of planting and caring for the Imrus apple tree. Such care and agricultural technology will allow you to get a long-term he althy plant.

History of breeding Imrus

This varietal species was bred in 1977 by crossing Antonovka ordinary and its hybrid varietal subspecies. In 2000, the resulting plant, after passing state tests, began to be recommended for planting in various Russian regions.

External data

Before planting an apple tree, you need to pay attention to its description. This is due to the fact that the feasibility of planting a crop will depend on the overall characteristics of the site, climate.

Tree growth

This tree has average growth rates. Basically, its height reaches 3 meters.

Crown size

The crown has a sprawling structure. In most cases, it has a rounded shape. The density of the crown is medium, while its dimensions are quite compact, since when branching from the trunk, the skeletal branches form an acute angle.

Annual growth

Annual germination of the apple tree is 0.1 meters per year due to the vertical arrangement of the branches. Because of this, the tree requires formative pruning, the deflection of branches in a horizontal direction.Such care of the tree is mandatory, because in its absence and active growth, the apple tree begins to bear less fruit.

Flowers and leaves

Sheet plates are characterized by an ovoid shape, elongated in length. The tip of the leaf is pointed, twisted upwards. The leaf surface has a wrinkled structure, gloss. The edges of the leaves are ribbed, have notches.

Imrus blooms with small flattened whitish-pink flowers. Flowers are collected in 5-6 pieces, form corymbose inflorescences.

Tasting qualities of apples

Fruits are characterized by an oblate shape. Their size is medium, the skin has an oily sheen, fine structure. Color of fruits - green or clarified yellow. The pulp is colored in a cream shade, its structure is fine-grained.

Apples have an attractive sweet aroma, juicy sweet and sour pulp. The fruits contain a huge amount of ascorbic acid, sugar, pectin.

Characteristic variety

The Imrus variety is quite popular among gardeners in Russia, as it has a lot of advantages:

• increased immunity to the following pathologies: powdery mildew, scab;
• increased yield level: an average of 30 kilograms per 1 apple tree;
• regular fruit formation;
• long shelf life of the harvested crop.

Among the shortcomings of the resulting product, the thin skin of apples is distinguished.

Yields

The quality and quantity of the harvest directly depends on the climatic regional characteristics, ensuring proper care. According to statistics, this variety is considered productive: at the age of 4-6 years, a tree is capable of producing an average of 20 kilograms of apples.

Winter hardiness

Another varietal feature is frost resistance. Such trees are characterized by unpretentiousness, resistance to temperature extremes. They adapt well to early drops in temperature.

Immune to scab and fire blight

Imrus is characterized by increased immunity to scab. But it is worth considering that if proper care is not followed, the rules for planting a tree may suffer from a bacterial burn. This disease develops in conditions of high humidity. To protect the tree, it is necessary to remove the damaged area of the bark, treat the indicated place with a disinfectant.

Which areas can be grown?

Imrus can be grown in different regions of the country. The best option is the cultivation of such a plant in the suburbs. With proper care here, the tree begins to bear fruit early.

Imrus grows well and develops even on poor soils of the Leningrad region. Such indicators are achieved due to the unpretentiousness of the plant, its resistance to cold. Since the variety is genetically resistant to scab, it is ideal for growing in Belarus.

Fruiting varieties

To achieve good fruiting, you need to know the nuances of pollination, flowering and fruit set of this variety. Subject to all the rules, the tree will please the gardener with a bountiful harvest.

Pollination

Imrus is a practically self-fertile variety, which, with self-pollination, is able to set only 15% of fruits. For pollination of the crop, other apple trees should be planted on the site. At the same time, specific varieties-pollinators are not established.

Flowering

The variety is characterized by medium early flowering. This process usually begins in early or mid-May.

Beginning of fruiting

The fruiting period of this variety begins in the 3-4th year of development. In the first year of its growth, the tree gives a small harvest - no more than 10 apples. Every year the yield grows. The fruits begin to form in early September.

Apple ripening

The ripening period of the fruit may shift depending on climatic conditions and the provision of necessary care. Most often, apples begin to ripen en masse in September. The process continues until early October.

Terms of storage and use of fruits

Imrus apples are stored for a very long time, which makes it possible to transport them over long distances. The consumer period is set until March. At the same time, it is required to store the crop in dark places. Apples keep best when refrigerated.

Subspecies and variants

Imrus has several subspecies. Among them, a columnar, dwarf and semi-dwarf apple tree is distinguished.

Columnar

Such trees are distinguished by the fact that they grow upwards, without side branches. Tree height: approximately 3 meters. During the fruiting period, the trunk is hung with a large number of fruits. Such a plant is unpretentious in care, has an interesting appearance.

Dwarf

Such plants are characterized by early fruiting, low structure. At the same time, trees are unpretentious in care. This variety is obtained by rooting to the usual planting material.

Semi-dwarf

The trunk length of such apple trees does not exceed 2 meters. Such trees give a bountiful harvest, but are capricious, requiring careful care.

How to grow a tree?

To grow a he althy tree, you need to know the nuances of its planting and the necessary care. The first step is to choose the right place. The site should be sunny, while moisture should not stagnate in the soil.

Timing and planting technology

Landing should be carried out in autumn. The best option is considered to be planting from mid-September to mid-October.

Preparation of seedlings

Seedlings are required to choose those on the trunk and branches of which there are no traces of pathologies and pests. It is best if the seedling was grown in the conditions of the region where the planting is planned. If the plant has been transported for a long time, its root system must be soaked in water before planting.

Size and depth of hole

When forming a hole, it is required to calculate the site so that Imrus is at a distance from other trees. Do not deepen the tree too much, the width of the hole should correspond to the radius of the root system.

Which soil is suitable?

The best option for growing such a tree is to plant it in loamy or sandy soil. At the same time, the earth should be loose, permeable to oxygen.

Agrotechnology

After planting the plant, it is necessary to monitor the condition of the seedling. All old or fading branches should be pruned. If damage is formed on the surface of the trunk, they need to be healed with var.

A year after planting, you need to cut off all the flowers so that the plant takes root better. When a crop appears, it must be normalized: remove half of the apples 1 cm in size.

Irrigation

In the first year of plant development, you need to monitor the water balance in the soil. You need to water the tree regularly, avoiding the drought of the earth.

From the second year of development, it is required to moisten the tree only during periods of high temperatures, or when fruits and buds are formed. Watering is organized twice a day: in the morning and evening hours. 1 bucket is required for 1 tree.

Crown pruning

If you regularly trim the crown, the yield of the apple tree will increase. The procedure is carried out in early spring. It must be done before the buds open.

Prevention from diseases and insects

In order for the plant to actively grow and develop, it must be regularly inspected for the presence of pathologies and pests. If there are traces of them, the tree should be treated immediately. A good prevention of diseases and pests is regular shaping and sanitary pruning of the crown.

Mulching

If the apple tree was planted in harsh regions, the soil around the trunk needs to be mulched. So the plant will be able to painlessly survive the cold and give a harvest in a timely manner.

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