Rosemus grapes: variety description and characteristics, planting and care rules

Rosmus grapes are considered a very popular crop. It gives a good harvest and is resistant to many diseases. This variety is able to tolerate fairly severe frosts. Because it is chosen by many gardeners. In order to achieve success in growing a culture, it is important to competently carry out planting work and pay attention to the full care of the plant.

History of selection

The grapes of this variety were bred by the Zaporozhye breeder Zagorulko V.V. The hybrid was based on the Arcadia or Sofia varieties. As a result, it was possible to bring out a more sugary culture with nutmeg notes. The variety is often called Rasmus.

Description and characteristics of the Rosemus variety

This plant is characterized by large berries. The weight of a bunch can reach 1 kilogram. The texture of the fruits are soft and juicy. They have a sweet rich taste with a slight sourness.

Each berry weighs 12 grams and has a round-oval shape. The rind is not felt while eating. The fruits have a pronounced aroma, similar to the smell of a tea rose.

At the same time, nutmeg notes remain in the fruits until October.

Advantages and disadvantages of grapes

Key benefits of the plant include the following:

full ripening of the vine;
high frost resistance;
bisexual culture with a good level of pollination;
unusual taste and attractive appearance of fruits;
excellent transportability;
resistance to oidium, mildew and rot;
resistance to wasps.

Ripe bunches can hang on the bushes for a long time without losing their taste. At the same time, the variety also has certain disadvantages. These include the need for shelter for the winter. Sometimes there is a pea of berries.

How to grow crops

To succeed in growing a plant, it needs to provide full and high-quality care.

Date of planting

It is best to plant in the spring. However, bushes can be planted in the south in autumn.

How to choose a landing site

The plant requires a well-lit area. It should be planted on the south side of the buildings. An elevated position without drafts is best. It is not recommended to plant a crop in the shade. Also, the neighborhood with trees that differ in powerful roots will not work.

Planting material

Before purchasing, seedlings should be examined for integrity. They must be strong and he althy. If you buy a diseased plant, you can infect the entire garden.

How to plant grapes

It is worth preparing the deepening 2-3 weeks before planting. Rosemus grapes require a hole 60-80 centimeters wide and 60-70 centimeters deep. 10 centimeters of the top layer should be set aside. It is recommended to fill the pit with a composition based on humus and mineral fertilizers.

With heavy soil at the bottom, it is worth making a pillow based on crushed stone or crushed brick. Its thickness should be 5 centimeters. At the same time, sand should be added to the soil itself.

Before planting, it is recommended to soak the bushes in water or a growth stimulator. After that, they are installed in a recess, sprinkled with earth and watered abundantly.

Caring for grapes

In order for the bush to fully develop and bring a good harvest, it needs quality care.

Regular watering

Shrubs are recommended to be watered 2 times a week. In drought, the number of waterings is increased up to 3 times.

The plant needs abundant soil moisture. After the procedure, the soil should be loosened and mulched.

Fertilization

Vine bushes need to be fed. To do this, you can buy ready-made compositions - Thanos or Benefit. You can also make your own top dressing. To do this, it is recommended to take 1 kilogram of wood ash, 2 kilograms of humus and 7 liters of water.

At the same time, in May it is worth using fertilizers based on nitrogen, potassium and phosphorus. In July, the bush needs nitrogen and potassium products. Potash compounds are introduced in September.

Timely pruning

This variety requires systematic pruning. During the procedure, it is recommended to get rid of the affected and dry branches that do not bear fruit. During the manipulation, it is worth leaving 4 vines on each bush.

Preparing for wintering

The variety is resistant to frost. It is able to tolerate temperatures down to -23 degrees. If the region has a more severe climate, the bushes need to be warmed.

How to protect crops from pests

Sometimes grapes suffer from pest attacks. It can also be affected by dangerous diseases. In such a situation, it is worth taking action in time.

Birds

During ripening, the fruits attract birds. They quickly peck juicy berries. To protect the plant from birds, it is recommended to install a mesh fence. To scare away small birds, use colorful ribbons or scarecrows.

Wasps

Sweet berries often attract wasps. To protect plantings from insects, brushes should be wrapped in small nylon bags with small cells. With the help of such protection, it will be possible to avoid the defeat of grapes by wasps. At the same time, the bags will not interfere with the flow of air and sun to the fruits.

It is also acceptable to use sticky traps. Insecticide preparations are considered effective means of protection. These include the Delta Zone or Get. In addition, it is worth finding wasp nests and taking measures to destroy them.

Phylloxera

The plant can suffer from phylloxera, also called grape aphids. These parasites are small in size and yellow-green in color. Pests harm the root system and leaves of the crop.

Cope with phylloxera is very difficult. To get rid of parasites, it is worth using volatile carbon disulfide.In this case, it is recommended to use a means of concentration of 300-400 cubic centimeters. A lower dosage will not give tangible results. For preventive purposes, fungicides are used. Active substances include Aktara and Konfidor.

Bacterial cancer

This disease affects many grape varieties. At the same time, white-yellow or black-brown formations appear in the root part of the bush. As the disease develops, yield parameters decrease and the taste of the fruit deteriorates.

Cope with this disease is very difficult. Therefore, attention should be paid to prevention. When buying seedlings, they should be carefully examined. Any damage can cause the development of the disease.

If the grapes have suffered from bacterial cancer, they will have to be uprooted and burned. After that, the soil should be treated with antibacterial agents - Gamair or Fitolavin.

Harvest and storage of crops

This grape variety is not recommended to be kept on the bush until October. Otherwise, its berries will lose their nutmeg flavor. It is recommended to collect clusters carefully so as not to damage the fruits.

Grapes are best consumed fresh. It is in this product that contains the maximum of vitamins. Berries can be stored in a cool place for 2-3 months. Also, the fruits can be used for making juices, jellies, marinades.

Rosmus grapes are very popular with farmers. This crop has an excellent yield, easily tolerates frost and produces very tasty fruits. In order for the bush to develop normally, you need to properly care for it.