How to grow and propagate grapes cuttings?
Grapes are a perennial climbing plant, widespread throughout the planet, with tasty and healthy berries. Therefore, there are more and more people who want to plant grapes. Cultivation of grapes is not an easy task, requiring knowledge of the methods of its cultivation, cultivation and care.
Growing from chubuk
There are several ways to breed grapes, but each of them is a difficult and multi-stage process. One of the methods of growing grapes is propagation by chibouks. Chubuk translated from the Turkic language means - a stick, a thin twig. Chubuk is often called a cutting. Propagating grapes with a chubuk is the most convenient and easiest method.
Chubuk or stalk is a part of a vine that necessarily has several buds. Propagation from a chibouk - cuttings - is based on the ability of grapes to take root both on tree shoots and on green ones, which are the basis for harvesting chibouks. Woody chibouks are harvested in autumn from a stiff mother vine. Green cuttings can be harvested from green shoots throughout the growing season. Propagation by cuttings has both positive and negative aspects.
pros
Growing from chubuk has the following advantages:
- cuttings are not limited by the number of seedlings, they can be grown as many as you like;
- healthy shoots of grape vines trimmed in autumn can be used as chibouks;
- cuttings can be taken from neighbors in the country, friends, change grape varieties, they can be sent by mail;
- chibouks, if bought, are much cheaper than bred grape seedlings;
- grown at home and rooted chibouks are ready for transplantation and the engraftment process will be faster;
- harvested chibouks from one's own vineyard or taken from acquaintances guarantee confidence in the truth of the variety.
Minuses
The duration of seedling cultivation is the main disadvantage of this method. It is also worth noting that when germinating the cuttings at home, a large amount of containers for planting is required, the presence of a fairly large and warm space.
Procurement of material
Cultivation of grapes by cuttings begins with the preparation of chibouks. This is an important point in the process of their cultivation. It is believed that cuttings are best harvested in the fall. At this time, the vine has matured and completed the process of accumulating nutrients.
Cuttings can also be taken in the spring (February to May) before the onset of movement in the vine of juices and while there is no swelling of the kidneys.
The time of planting the chibouks in the ground depends on the climate conditions and can be carried out from May to June, when there are no more frosts. If the cuttings harvested in the fall are well preserved in the winter, then in the spring they will take root without any problems and will be accepted. Sometimes planting cuttings in early spring under a film is used. And when the weather stabilizes, the covering material is removed.
When cutting, the following rules are taken into account:
- the vine is selected only healthy, without any signs of disease, mold or damage, cracks, blackening;
- the most suitable is the fruit-bearing vine, and not stepchildren;
- the best part for cutting cuttings is the upper and middle sections of the shoot, which have accumulated a lot of sun and are well ripened;
- the vine should have the correct shape, be smooth, straight, without knots;
- a shoot with a dark green bark is selected, with a diameter of 7–10 mm (ideally 8 mm);
- you need to cut the chibouks very carefully and keep in mind that on each side of the cut there should be some distance to the kidney, preferably 4–5 cm; the cut is made obliquely in the opposite direction from the kidney, and the lower part of the cutting is cut in the forward direction under the kidney;
- the length of the cutting should be 15–40 cm, because very short cuttings are difficult to take root, and high ones are poorly preserved.
Cuttings can also be carried out with green shank. This is done during the summer. Young grape shoots are green cuttings. The main condition for this type of reproduction is to cut the cuttings in time until the buds start.
This type of cutting has the following rules:
- strong, healthy shoots are selected;
- shoots are cut with a very sharp knife at a right angle;
- the shoot separates from the vine under the stem knot;
- the cut shoot is divided into chibouks, they should have 2-3 buds and two leaves, one of them is torn off, and the second sheet is made a third smaller, keeping the stepson of the top sheet;
- if the green cuttings are not mature enough, then they are pre-growth;
- cuttings planted in the ground give roots faster if they are covered with polyethylene film;
- green cuttings planted in the ground are watered once a week.
Breeding from green chubuk requires the fulfillment of such conditions as:
- high humidity of both soil and atmosphere is required;
- the required temperature regime is from +25 to +30 degrees;
- sprouts of green cuttings require growing in a greenhouse, in extreme cases - in a container covered with glass or covering material; lime is applied to the glass, which provides partial shade;
- landing boxes should be 50 cm deep;
- the soil is filled by 15 cm, of which 10 cm is humus, and 5 cm is sand;
- all layers of soil are well watered;
- green chibouks are planted in the sand to a depth of 1 cm.
After the material for cuttings has been prepared, the cuttings are prepared for storage, which is carried out as follows:
- all stepchildren, mustaches, top and foliage are removed from the shoot;
- to improve the process of root formation on the lower part of the cutting, you need to make three vertical strips 3 cm long with a needle or other sharp and thin object;
- sort the cuttings, make bunches, designate the variety;
- immerse the cuttings in water for a whole day to increase their humidity;
- to prevent infection with harmful bacteria, the cuttings should be placed in a 5% solution of copper sulfate or 2% iron sulfate for 30 minutes, although a weak solution of manganese can also be used;
- cuttings are wrapped in plastic wrap and stored in the cold (basement, refrigerator and other cool places).
Storage
In order to prevent the cuttings harvested from autumn from drying out, the waxing method is used. A small amount of garden pitch should be added to the melted paraffin. Then, in paraffin chilled to +80 degrees, you need to dip the upper part of the cutting along with the kidney.
You can store grape cuttings in winter in several ways.
- It should be buried in the ground using trenches for this.The cuttings placed in the trenches should be covered from above with a layer of earth (30–40 cm), then covered with a layer of sawdust, peat or foliage 5 cm thick. However, this method is unreliable, since it is not known whether it will be possible to dig cuttings out of the ground in February.
- Storage in a cold basement or cellar. With this method of storage, grape chibouks are placed in a container with wet sand. You can also store them in slightly damp sawdust in bags.
- Refrigerator can be used for storage. Grape cuttings wrapped in polyethylene with holes or a damp cloth are kept in the refrigerator in winter (temperature ranges from 0 to -5 degrees).
Important: the stored cuttings must be constantly monitored, regularly checking the humidity, turning them over, to prevent the appearance of mold.
Germination
Before proceeding with the germination of chibouks in the spring, it is necessary to carry out preparatory work.
Training
Preparation for germination begins in February and includes the following steps:
- all surviving cuttings are carefully examined, dried cuttings or with rot are removed;
- a layer of paraffin is removed from the sections on the shank and a new section is made;
- carry out disinfection of chibouks, soaking them in a weak solution of potassium permanganate;
- then the cuttings must be soaked for 1 day; to speed up the process of restoring the cutting, heteroauxin or epin is added to the liquid, sometimes honey (1 tablespoon per 10 l), aloe juice diluted with water in a ratio of 1: 2, or sodium humate (1 tablespoon per 10 l) are used for a stimulating solution;
- if furrowing was not done before storage, then it is carried out before germination; grooves are made on the lower part of the cutting with a sharp thin object, for example, a needle, a few centimeters long on all sides, after a while, a white sugar-like tissue (callus) is formed in these grooves, from which roots will subsequently begin to grow.
Subsequence
You can successfully germinate chibouks at home, following a certain sequence.
- After soaking in a stimulating solution, the cuttings, with a high degree of probability, have already formed roots. If the cuttings do not give roots, then it is necessary to extend the period of stay in the stimulating solution. Many factors influence the time of root formation - temperature, lighting, humidity, care, quality of cuttings and even variety.
- After the appearance of the roots, rooting in the ground can be carried out. The soil is pre-prepared for this. First, the earth is subjected to heat treatment with high temperature. You can warm the earth in a stove or oven, where a container with earth is placed. Pure sand (preferably coarse-grained) is added to the soil treated in this way in the proportion of one part of sand to three parts of soil. This makes the soil softer and easier to root. Small amounts of fertilizer can be added to the soil. The best option is to use a mixture of organic and mineral fertilizers, which will ensure rapid growth and the formation of a strong vine.
- Then the germinated stalk is planted separately. Cut plastic bottles and cups can be used as containers.
Options
You can use different options for rooting cuttings.
Sprouting cuttings in plastic cups
It happens like this:
- three holes are made in the bottom of tall plastic glasses;
- pre-prepared nutrient soil is placed at the bottom of the glass, while the soil layer is 2 cm thick;
- a smaller glass with a pre-cut bottom is placed on the soil inside the first glass, the resulting empty space between the walls of the two glasses is covered with earth, compacted and watered;
- clean sand is poured into the inner cup, poured with water, and then the inner cup is removed;
- a hole is made in the middle to a depth of 4 cm, a cutting is placed in it and watered;
- then it is covered with sand, the container is covered with an open plastic bottle cut off from the bottom;
- cuttings are watered regularly every two days;
- when the roots sprout (they can be seen through the glass) and 4 leaves form on the handle, the bottle is removed.
Growing in plastic bottles
It is carried out as follows:
- the top of the plastic bottle is cut off, and holes are made in the bottom;
- down you need to place drainage, and on top of it add about 7 tablespoons of nutrient soil;
- the cutting must be placed in the soil so that the kidney located in the upper part of the cutting is flush with the top of the bottle;
- steamed sawdust should be poured up;
- a chubuk planted in a bottle is placed with a kidney from the window;
- as soon as the shoot of the cutting grows, it does not fit in the glass, it is removed;
- watering should be carried out from below, pouring water into the pan and placing a bottle with a handle in it for 15 minutes.
Growing in water
This is the easiest and most popular method for sprouting chibouks.
It includes the following steps:
- a layer of cotton wool or gauze is placed on the bottom of the jar;
- water is poured to a height of 2-3 cm;
- the lowest bud is necessarily removed, otherwise the shoot from it will overtake the shoots in the upper part of the chubuk in development;
- the cuttings are placed in a jar so that the liquid does not reach the first lower kidney;
- water is added as it evaporates, keeping a distance of about 2 cm between the water level and the kidney, since root formation is faster just at the boundary of liquid and air;
- water is replaced if it becomes cloudy, which means the occurrence of harmful bacteria in it; to prevent this, it is advisable to change the water once every three days;
- to speed up the rooting process, the jar can be covered with polyethylene by piercing the surface of the film with cuttings and releasing them - this creates the effect of a greenhouse;
- when leaves and shoots appear, the strongest is removed, since it slows down the development of roots;
- when roots 2 cm long appeared, the cuttings can be transplanted into a container with earth;
- the soil should consist of earth and compost, taken in one part, and sand, preferably coarse-grained (2 parts);
- cuttings are planted a third of the length so that there is room for root growth.
Germination of cuttings in peat tablets
Chubuks germinated by this method are distinguished by strong roots.
This method includes the following steps:
- peat tablets are abundantly watered until swelling;
- the lower end of the handle is inserted into the tablet;
- the cuttings are wrapped in a damp cloth, then in polyethylene;
- they are placed in a warm place and kept until roots appear.
Sprouting on the cabinet
This method is used when it is necessary to germinate many cuttings.The bottom of the cuttings prepared for germination is wrapped with a wet cloth, then with polyethylene, after which they are laid on a cabinet so that the tops of the stems are turned towards a light source, for example, a window. Keep the fabric moist regularly.
When leaves and shoots appear on the shank, they are removed, leaving one leaf and one pagon each.
Growing in an aquarium
Aquarium owners sometimes use this unusual method of germination. A border is made of foam plastic along the edge of the aquarium. Chubuki are immersed in the water of the aquarium by about 3 cm, while the kidneys should be in the air. A beneficial effect on the development of the root system is provided by the constant aeration of the aquarium and the products of vital activity excreted by the fish. You can protect the cuttings with glass partitions from damage that fish can cause them.
There are also original methods of growing
On newspaper, moss, synthetic winterizer, foam rubber. Cuttings are placed on a well-moistened material, wrapped in a roll, covered with polyethylene and placed in heat.
You can also germinate chubuk on open soil.
This method is possible in regions with a warm climate. Chubuki are planted directly in the soil if they are acquired quite late and there is no time to pre-germinate them at home. Planting cuttings should be at temperatures above +16 degrees, around the end of May. Chubuks are planted after 25 cm. You can cover them with covering material or jars to create a greenhouse effect for about 14 days. The advantage of this method of sprouting chibouks is that it requires less time.
Cuttings that have given roots must be strengthened before being planted in the soil. They are transplanted into a container with nutrient soil, with a volume of about a liter.Rooted cuttings must be planted carefully so as not to damage the delicate roots. Planted cuttings are watered abundantly. For the correct development of the crown of the future vine, the tops need to be pinched.
If the chibouks do not develop well and do not give roots, then they do kilchevanie. The peculiarity of the awakening of the cuttings after the winter is that, first of all, the buds awaken, leaves and shoots grow, absorbing nutrients from the cutting, to the detriment of the growth of the still dormant root. This can lead to the death of the chubuk. Kilchevanie is to create conditions for accelerated root growth and slow development of the top. This can be achieved by creating a difference in temperature between different parts of the cutting.
For successful root growth, a temperature of + 24– + 26 degrees is required. To prevent the premature appearance of shoots and leaves, a temperature of + 14– + 16 degrees is needed. To create such conditions, a special device is used - a kilchevator. The simplest way of kilchevaniya is to place the cuttings in a greenhouse. Chubuki are placed in a container with their roots up. They are covered with sand, covered with either film or glass. Heat is created under the shelter, which heats the sand, in heat the roots begin to sprout, and the upper part of the cutting remains in a cooler place, which delays the development and budding.
The kilchevator can be done in another way. The container is filled with sawdust, steamed in advance and watered abundantly with water, their layer should be about 4 cm. Pre-soaked in water (2-3 days), chibouks should be tied in 15 pieces and placed in a container straight vertically, placing them in sawdust cuts. Dry sawdust is poured on top and installed on warm radiators. The duration of kilchevaniya - 2-3 weeks.Another simple method of kilching is the installation of cuttings on window sills. The roots will be on the windowsill, heated by the battery, and the top of the cutting will be near the cold glass of the window.
You can also carry out kilchevanie as follows:
- cut off the top of the plastic bottle;
- holes are made in the bottom, and drainage is poured onto the bottom;
- a wet mixture of earth, sand and sawdust (substrate) is poured into a bottle;
- the shank is placed in the substrate at an angle so that the kidney above the substrate is directed upwards;
- a plastic cup is covered with a chubuk;
- the kilchevator must be kept in a warm place;
- watering is carried out from the pallet;
- when an escape appears, the glass is removed.
disembarkation
Planting chibouks with developed roots is the last step in growing a vine. A properly planted cutting is the key to a quality vine and a future harvest. The timing of the planting of germinated cuttings, good and pre-prepared soil, a well-defined landing site, correct pits and transferred cuttings are necessary conditions for the successful establishment and development of cuttings.
Timing
There are no exact dates for planting cuttings in the spring. Basically, these terms depend on the location of the regions and their inherent climatic conditions. The most favorable time for planting cuttings in the ground comes at an air temperature of up to +15 degrees, and the soil should warm up to +10 degrees, which corresponds to the period from late April to June for different regions. Germinated chibouks in most regions of Russia are preferably planted from April 15 to May 15, weather permitting.At this time, the weather usually stabilizes, the possibility of frost at night disappears, which can have a detrimental effect on planted cuttings, and the necessary temperature conditions for air and soil are established. Later on May 20, it is undesirable to plant cuttings for central Russia, as they take root worse. In some regions of Russia, early planting is also used, covering the cuttings with plastic wrap.
Spring planting cuttings has such advantages as:
- the absence of severe frosts in the second half of spring ensures that the cutting takes root;
- in spring, there is a faster survival rate of cuttings, which contributes to its resistance to cold;
- spring has a longer time for soil preparation;
- during the melting of snow, the soil has accumulated a large amount of moisture with useful substances that the cutting will feed on, which will accelerate its growth.
Stages
Before planting cuttings
First of all, it is necessary to correctly determine the landing site.
It is desirable that there are no plants nearby, such as:
- fruit bushes and trees that give shade to the vine and are additional sources of infection with various diseases;
- flower beds, growing garden plants;
- poplars and walnuts, because grapes cannot stand them near.
A spacious, well-lit area is best suited, preferably on the south, southeast or southwest side of the site.
It is desirable that the vineyard be sheltered from the cold winds by the wall of a house or other structure.
The soil must be carefully shaped
Grapevine loves slightly acidic soil, with the addition of peat, earth (garden or sod), humus and always sand. The ground must be well ventilated to prevent stagnant water.
Before planting the cutting, it is necessary to prepare the place as follows:
- remove branches, leaves and other debris;
- dig up the earth to the depth of a spade bayonet;
- loosen the ground well;
- if there is a danger of infection with any fungus, treat the soil with fungicides.
Preparing the trench for planting cuttings
Produced in several stages.
- The trench for planting cuttings should have a direction from north to south. The optimal width of the trench is 1 m, the depth is four bayonets of a shovel.
- A well-mixed layer of humus at the rate of 10 kg per 1 m² and nitrophoska - 60 g per 1 m² is placed at the bottom of the trench. Then large gravel is poured as a drainage, the next layer is earth from a trench about 30 cm thick. Then again you need to repeat the layers of humus with nitrophoska and gravel, which are mixed. Rubble is no longer added to subsequent layers. Soil and nutrient mixture alternate until the trench is completely filled, which is then well watered.
- To protect the soil from drying out, it is necessary to sprinkle it with mulch, with a layer of about 30 cm. Mulch is prepared in advance from sawdust and chicken manure in a 1: 1 ratio. Mulching not only prevents the soil from drying out, but also is an additional source of nutrients.
Final moment
This is the planting of germinated chibouks in the ground. You can plant them in trenches and pits. The optimal planting gap is 35–45 cm. It is more efficient to plant two cuttings, in case one does not take root or is very weak, then it should be removed. It is necessary to seat the chibouks at an inclination of 45 degrees. The stalk is buried in such a way that 2 buds are at the top, after which it is sprinkled with earth. Then water well (two buckets per stalk).
The rules for planting cuttings also depend on the type of soil.
For chernozem, the landing order is as follows:
- the pit in which the cutting will be planted should have a length, width and depth of 80 cm;
- a quarter of the pit should be filled with a mixture of earth and humus and trampled down well;
- the next layer is from fertilizers: 3 liters of ash should be mixed with potassium and superphosphate (300 g each);
- the third layer is the earth;
- all three layers should fill half the hole;
- in the middle of the pit, it is necessary to form a mound, put the cutting vertically into it, slightly tilting and straightening the roots;
- soil should be covered with stalk before the shoot, trampling the ground well, and watered with 2-3 buckets of water, while watering is done every two weeks.
Important! For sandy soil, the depth of the pit should be 1 meter. The first layer of clay, about 20 cm thick, must be placed at the bottom of the pit. Watering is done more often - weekly, 4 buckets per cutting.
Care
To get a good vine from planted cuttings, cuttings require constant care, which will allow you to grow good grapes.
- Constant loosening of the earth.
- Weed removal. Weeding is carried out as weeds grow. The earth must be loosened weekly for better aeration of the roots of the seedling.
- Systematic watering. The frequency of watering seedlings is once every two weeks, a bucket per cutting. Watering should be under the vine.
- Prevention of seedlings from diseases. To prevent diseases, ready-made preparations are used, which are sold in large quantities in stores. You can also use copper sulfate.
- Escape tie. Growing shoots are tied to stakes, and the trellis can be made later when many shoots appear.
- Regular fertilizing. Fertilizers are used only organic - compost, humus, diluted chicken manure and others.They are made no more than four times a year.
Tips
You should follow a few tips from experts.
- It is better to prepare the soil for planting grapes in the fall. Then in the spring in the prepared soil there will be a lot of nutrients for the development of the vine.
- If it was not possible to plant all the seedlings in the spring, they can be planted in the fall. The remaining seedlings are transplanted into a container with holes in the bottom, they need to be half buried in the soil and periodically watered, and planted in the soil in the fall.
- For irrigation, it is better to use warm settled water. And at the end of summer, watering can be completely stopped, which will help the ripening of the shoots.
For information on how to propagate grapes by cuttings, see the following video.