Rules for the care of grapes in spring
If you decide to choose viticulture as your occupation, you should be prepared for the fact that caring for this rather capricious plant will take you a lot of time and money. Of course, experience comes only with personal practice, but do not neglect the advice of those who have been doing this for a long time.
In our article, you can find recommendations for spring care for seedlings, as well as typical beginner mistakes. We hope that our tips will help you avoid them and get a great harvest.
Stages
It is better to postpone the purchase of young seedlings until mid-May. Carefully inspect the proposed bushes. They should look healthy and have no visible damage. Be sure to have leaves - at least six pieces.
After planting seedlings, the gardener's work does not end at all. To understand how to ensure a good and tasty harvest for yourself, you need to familiarize yourself with some of the stages of caring for a crop.
Opening
If you are already the proud owner of a vineyard that you have covered for the winter, each bush should be unpacked and prepared for the summer. Opening begins only after the average daily temperature is stable above zero degrees. And even then, the procedure is carried out in several stages, gradually removing the covering material layer by layer. After opening, the bush is tied up.
If the spring is rainy, the plant may get sick, so it is very important to lift and fix all the branches at some distance from the ground.
spraying
This is done in order to protect the plant from parasites and prevent possible diseases. The bushes are treated with specially designed chemicals. You can spray them both on the vine itself and on the soil around the plant.
The soil is carefully irrigated with a special tool. It is processed as a piece of land under a bush, and between rows. Next, the soil must be mulched, but without loosening.
Consider the most common preparations used for tillage.
- Iron vitriol, concentration 3%. It is used as a protective agent in case of a sudden cold snap. Protects the kidneys from freezing for seven days.
- Bordeaux liquid, concentration from 1 to 3%. You have to be extremely careful with her. The higher the concentration percentage, the more toxic it is. In addition, observations show that this liquid slows down, and sometimes stops the growth and development of new shoots of the vine. Therefore, its use is considered inappropriate by many.
- "Ridomil". Well-proven and low-toxic drug. Its action does not stop even in rainy weather, the product can stay on the plant for 2 weeks. Suitable for processing both the seedling and the land around it.
- Preparations "Bactericide" and "Fungicide". The safest chemicals, not dangerous either for humans or for our smaller brothers. And they do not cause the slightest harm to the plant. Used as a prophylactic against fungi and bacteria.
pruning
First, be sure to purchase the necessary tools for pruning the vine - a pruner and a saw.Secondly, start "cutting" the bushes in April (we are not talking about newly acquired seedlings, but about those that overwintered in your area), when the vine is filled with juice. Get rid of all dried and non-viable shoots and bushes. Watch the sharpness of the tool so that it cuts, and does not flatten the cut branches.
If your bush is 2 years old or more, "cut" it so that half of the young growth is removed. Leave 3 escapes, no more. Cut off 5 buds from each, moving from the beginning of the bush.
Next, we form the "backbone" of the plant. This is done, of course, by cutting off everything superfluous. There should be a “spine”, that is, a trunk, and “shoulders” - strong branches, on which new shoots will subsequently grow and grapes will appear.
A truly high-quality pruning of the vine looks like this: on top, on the "shoulders" they leave a small last year's branch with new shoots. From below, the branches are slightly shortened; up to six buds are removed from the top of the vine.
To prevent infection with pathogenic bacteria and viruses, the cut sites are treated with garden pitch.
top dressing
Feeding the plant with various mineral supplements depends on the phase of its development. In the spring, when the vine enters the initial stage of growth, it needs nitrogen. At the beginning of summer, when the flowering and ovary of berries starts, phosphorus-containing preparations will be useful. Boron helps to increase the sweetness of berries, ripening is faster. Zinc will help you get a richer harvest.
With the onset of autumn, the bush will need copper and potassium, the plant fed by them will endure the winter cold much better.
Grapes also need calcium, iron, magnesium, sulfur.However, often these minerals are enough in the soil and the bush should not be overfed with them.
After winter leaves, you need to do the following: take 20 g of superphosphate, 10 g of ammonium nitrate, 5 g of potassium salt, mix them, dissolve in 10 liters of water and arrange personal watering for each bush.
Manure is also useful for the vine. Prepare the solution and water your plants. Manure contains beneficial microorganisms and helps to aerate the soil.
When the bushes begin to bloom, they should be watered with the same mixture of mineral supplements that you used after winter.
Preventive work
The first routine inspection and treatment of the vine should be carried out before the buds swell. That is, around the beginning of May. Do not forget the fact that in different climatic zones this happens at different times, so just follow the development of your bushes so as not to miss this moment.
The air temperature should rise to 5 degrees Celsius. Treat the vineyard with copper sulphate, with a concentration of no more than 3%. A couple of weeks later, after the formation of the first leaves on the bushes, you can apply a fungicide. It is necessary to carefully spray all plants with its solution.
The second preventive measure will be the processing of the vineyard a week before flowering. Since the most common grape diseases are downy and true powdery mildew, all bushes will need to be treated with preparations containing sulfur and copper.
If suddenly your plants are overcome by a grape mite, immediately get rid of it with the help of acaricide preparations. Of course, this must be done before the start of the ovary of flowers.
Features in different regions
Due to Russia's vast size, procedures for growing grapes can vary from region to region. To choose the right approach to caring for this plant in your particular case, consider the nuances of the climate in which you live. Only then will you be able to reap a good harvest from your vineyard.
Let's take several regions as an example in order to understand the differences in agricultural technology for each of them.
- In central Russia with its changeable weather conditions, the grapes, oddly enough, grow quite well. Of course, if you take care of it properly. The vine is opened here no earlier than mid-April. A week after opening, the bushes are watered with nutrient mineral solutions. Well, then they do everything that was mentioned above.
- Northwestern part of our country characterized by a fairly short period suitable for growing grapes. They begin to open it in May, and the “autumn” pruning is performed in mid-August. By the end of September, he should already be covered and prepared for wintering.
- In the Volga region, with a cooler spring, procedures are shifted to the beginning of the month of May. In order to avoid the death of plants due to sudden frosts, a kind of shelter is built over them, like a greenhouse, consisting of a rigid semicircular frame and a plastic film. Every day, polyethylene is removed and the bushes are allowed to breathe and get used to the street temperature, gradually increasing the period of stay in the open.
- Ural and Siberian frosts they are merciless to the tender vine, however, with the right approach to growing it, even in these regions you can get a good harvest. Here, the opening of the bushes is also carried out in early-mid May, and a mini-greenhouse is also being built for them.The difference in the care of grapes in a warm climate and in a cold one is the lack of fertilizing with nitrogen-containing preparations in the north. In general, instead of multi-feeds, mono-feeds containing one mineral component are used.
- Russian Far East also not spoiled by high temperatures. On the contrary, the spring here is long and cold, with frequent frosts. It was here that the most cold-resistant grape variety, Amursky, was bred. However, in addition to it, they are also trying to grow other varieties of crops. In order for the seedlings not to die, the opening is made no earlier than May, and they do it gradually, covering them with polyethylene. It is recommended to arrange vineyards from east to west - only in this case they will receive enough sunlight and heat.
- well and in Crimea, in one of the warmest places in Russia, grows, perhaps, the best grapes in the country. No wonder that Crimean wines are known all over the world!
The most extensive areas are occupied by vineyards in the Bakhchisarai and Simferopol regions, as well as in the suburbs of Yalta, Alushta, Sudak. In these places, the most fertile soil, rich in exactly those minerals that are needed for grapes.
The air temperature in Crimea rarely drops below 10 degrees Celsius, which is why the vine grows so well here. According to the latest data, more than thirty varieties of this crop are grown in these places.
Mistakes
Inexperienced novice growers very often make a lot of mistakes, especially at the very beginning of their activities. That is why they need to first read the following list of the most common mistakes, so as not to repeat them and not feel the bitterness of disappointment from a failed case.
So here are the errors:
- non-observance of the terms of opening the bushes;
- lack of water-charging irrigation;
- small pruning of a bush or pruning of only young shoots on it;
- neglect of professional examinations and professional treatment from harmful parasites and bacteria;
- attaching the vine to the trellis with wire or coarse thick rope.
Experienced gardeners give a lot of advice to beginners and those who are interested in this topic.
- Before purchasing the selected variety of grape seedlings, read the detailed information on its care and its capabilities. How fastidious and thermophilic this variety is, what necessary conditions must be met in order for it to take root and begin to bear fruit. It is very important to choose the most suitable place for planting seedlings. It is logical that it should be warm, with good lighting. The best option for placing a plot for grapes is south or southwest.
- Next, you must decide how you can protect your vine in bad weather, such as heavy rain or gales. A fence built nearby will be one of the protection factors.
But plant grapes away from large trees, as in this case your vine will not get the amount of minerals it needs from the soil.
- Find out what is more in the soil in which you are going to plant grapes - acids or alkalis. And then make sure that the selected variety loves just such a soil. Thus, most species cultivated in Europe and Asia prefer alkaline soil, while American varieties are more acidic.
- Too much moisture will kill the vine. Never plant grapes in swampy areas or in areas with high groundwater.
- Choose only the variety that can really take root in your climate.Perhaps its berries will not be so large and sweet, but, in any case, you will get a harvest without much effort.
- Grapes love warmth. In order to create the most comfortable conditions for growth and development for him, plant him on the sunny side, make artificial barriers around, be ready to build a mini-greenhouse for him. Extend the pleasure of warmth to your bushes, even if they are comfortable in autumn.
- There is such a very effective "life hack", quite simple to perform. Take bottles (glass only, others will not work!) and stick them into the ground next to your bushes, strictly neck down. The sun's rays that fall on the glass will heat it up, and the heat will be transferred to the roots.
- Do not plant grape bushes at a distance of less than a meter from each other. The vine tends to grow and, if the bushes stand close, they will receive less sun, as a result, they will grow frail and unviable.
- It is very important to find the "golden mean" when watering the vineyard. This plant does not like waterlogging, but it will not last long in dry soil. Therefore, it is necessary to regulate the amount of moisture supplied.
- After harvesting the first harvest, in the fall, prune the vines. Leave 2-3 good shoots on each bush that can pour in the spring. Also, since grapes are a plant that can propagate by cuttings, you can prepare them just in case. You can store the cuttings in the cellar, wrapped in polyethylene and making holes for air circulation.
- Starting from the second spring, your grape bushes will enter the stage of active growth. Therefore, in order to avoid breaking them off under the weight of the bunches, do not forget to tie them up. The angle of inclination of the plant should be approximately 45 degrees.
- Carefully monitor the health of the bushes. At the slightest suspicion of infestation, treat them.
- Periodically feed your "pets", but without fanaticism. Do this at regular intervals and little by little.
So, we tried to tell in as much detail as possible about how to care for grapes in the first year of his life. And here's what might happen next.
If you did everything right, then by the end of the season the bush will be strong, with a strong stem, juicy vine and strong roots. It must be cut and leave 2-3 shoots for further development. Be sure to clean all cuts to prevent infection.
Your grapes will meet the second spring with new fresh shoots. From now on, they are considered two-year-olds, respectively, they are not pruned, but, on the contrary, they are "suppliers" of new shoots. In the second year, we form the "main" bush.
With the advent of the third spring, tying begins. The plant grows, becomes larger, its final form is more and more determined. You can now water the grapes less often, especially if there is no problem with rain in your area. When the bushes bloom, as well as during the harvest, watering should be completely suspended. Watering once every 2 weeks is quite enough for them, and about 6-8 liters of water will have to be spent on each plant. It is advisable not to pour it directly under the bush, but to dig a small trench at a distance of no more than half a meter, pour water into it, bury it and loosen it a little.
Make sure that your grapes do not let the root system out. The roots will dry out from sunlight or freeze in the winter cold and the plant will quickly die. Even covering such a bush does not make sense.
Any plant loves care and care.Wild or cultivated - it will not grow and bear fruit in unsuitable conditions for it. Therefore, if you decide to start growing grapes - whether for yourself or for commercial purposes, you must take care to create all the conditions for your vineyard to grow and flourish.
Purchase educational literature, watch informative videos, attend horticultural forums and meetings, get acquainted with the latest in the field of fertilizers and dressings for grapes - in general, use and use all means to obtain the required amount of knowledge.
All about caring for grapes in spring, see the next video.