How to grow strawberries?

How to grow strawberries?

Gardening is a very exciting activity, but it requires great care and considerable knowledge. Such a perennial plant as strawberry gives a decent harvest only with adequate care. Careful observance of agrotechnical standards eliminates many adverse events.

Landing dates

Planting strawberries undertaken in August or autumn brings many benefits to people, chief among which is that a phenomenal harvest is achieved in the first year of cultivation. But the spring landing does not allow to achieve such an effect.

Since the plant loves warmth, it is best to focus on the period from half of August to half of September. Even in the Moscow region, the end of the first autumn month begins with a frost zone. They deprive young seedlings of the chance to take root and settle down. But precipitation can only be welcomed, since such a fact contributes to the rooting of plant growth.

Siberian gardeners mostly plant strawberries in July. But the most cautious farmers prefer early spring and even then use a heat-retaining film.

Regardless of the specific region, agronomists advise against planting later than 30 days before the onset of cold weather. This principle makes it possible to provide attractive results even in the Urals, including its northern part. For the middle lane, under the condition of normal weather, landing in free ground is acceptable.But Siberian gardeners must use film. Agricultural fiber can also become a good alternative to it.

A slightly different approach is taken when growing strawberries with mustaches. It is necessary to plant such seedlings in the garden 10 days earlier than the general period. This is necessary so that the bush and the root complex are fully formed. Still need to focus on temperature conditions.

The recommended level is air heating during the day up to 10-20, and in the dark hours at least up to 5 degrees.

Their requirements for the time of disembarkation are typical for the Leningrad region and its neighboring regions. Since these are still northern areas, you can focus on the recommendations for the Ural agricultural region. Practice for many years has confidently proved that with good snow cover, even severe cold will not violate the integrity of autumn plantings. Some problems may arise when growing strawberries in the Irkutsk region.

The very harsh East Siberian winters cause a lot of inconvenience to farmers. If planted in the spring, then you need to keep within the corridor from the last days of April until May 20. Autumn planting has such a name only conditionally, because it actually falls on the last part of July - the first 10 days of August. It is these moments that are most favorable for fixing plants. If you plant them earlier or later, the plantings are likely to die from adverse conditions.

Preparatory stage

The soil

Land preparation for planting strawberries unfolds immediately after the snow melts. The fact is that this plant has an earlier vegetation than other berry crops grown in the garden.First of all, you need to free the ridges from dry foliage and weeds, remove bushes frozen in winter - they will still be useless for harvesting and will become a constant source of infection and a refuge for pests. If mulch was laid out in the fall, then you need to remove the top 30 mm.

This requirement is due to the need to accelerate the heating of the roots by sunlight. Also, such a technique allows you to neutralize the parasites that could populate the laid out material.

For your information: if the condition of the mulch is satisfactory, then loosening to a depth of 70 mm can be limited.

Additionally, the ridges are sprinkled with sawdust, crushed straw or needles of pine trees. In addition, preparing the land also means feeding it with nitrogen mixtures under the future holes themselves and in the aisles.

The presence of aggressive weeds in the ground is unacceptable. The selected site must have deep groundwater (minimum 1 m to the surface). Planting strawberries in depressions should be avoided, as cold air collects there late at night and early in the morning. But steep slopes are not suitable either, because in the winter months snow is blown off them, and there is a risk of freezing the plants and exposing the roots.

Recommended soils with low acidity, loams and soil with a significant proportion of sand.

Having chosen weeds, just throwing them away is unreasonable. This green mass is still useful for obtaining compost land. To get rid of all kinds of larvae and fungal spores, ammonia water is used. Instead, you can spray the soil with the Roundup universal compound. Digging the land for strawberries is carried out in advance, planting green manure, which should grow to 100-150 mm, is quite justified.

planting material

The choice of strawberry seedlings is very large, but you should not assume that all of them are the same. A good shrub should be well developed and have 3 to 7 leaves. The foliage itself of such seedlings is brightly colored, does not have the slightest trace of plaque or defect. It is worth refusing to buy plants whose surface is covered with wrinkles or spots. For high-quality seedlings, a not too high, but well-developed rosette is characteristic.

The large size of the middle kidney is characteristic. The root is a solid lobe of light color, around which processes 70-80 mm long are wound. If the root complex is dark, then we can confidently say that the bush is sick. The minimum external section of the root neck should be 0.7 cm. When this figure is 2 cm or more, then fruiting will begin directly in the planting season.

The best seedlings, which are guaranteed to be ready to plant, may even bloom. In this case, you need to look at the size of the flower: the larger it is, the larger the berries will be.

It is strictly forbidden to plant seedlings, the flowers on which are small or do not contain buds. Such plants will not yield a crop, regardless of the efforts of gardeners.

It is also possible to plant strawberries with self-harvested seeds. From suitable berries cut off the top. Then you need to carefully remove the outer layer containing the seeds. The peel is laid out on a thick cloth or sheet of paper, after which it is dried for 2-3 days. The dried material is gently kneaded by hand, separating the seeds. The collected seed material is transferred to a bag and signed.

Before planting, it must be soaked and stratified. Soaking is done on cotton wool discs, laid out on a saucer and moistened with warm water.The growth accelerator that, according to the gardeners themselves, is most suitable is added to this water.

An easier way of stratification is also possible: when the seeds are spread on wet cotton swabs, covering with identical swabs from above. This "layer cake" must be put in the lower compartment of the refrigerator for 72 hours, setting the temperature from 4 to 6 degrees Celsius.

How to plant?

When planting seedlings on the site, you can not use any fertilizers - the earth is fed with useful components in advance. The planted mustache is closed, creating a shadow. If this rule is violated, then the seedlings may wither, because the roots are not yet able to compensate for the loss of fluid for evaporation.

Do not be too afraid of such a development of events. If the seedlings have not died, then the very first cool evening will allow it to come to life. It is necessary to plant strawberries where there is a sufficient amount of light, but at the same time a small shade is also provided. For example, the illumination scattered by the crown of trees is quite harmonious for this plant. It is worth avoiding a thick dense shade - in it you can get only small berries or completely lose the crop.

It is advisable to change landing sites every 4 years.

Optimal strawberry predecessors both in the open field and in greenhouses:

  • radish;
  • all types of cabbage;
  • dill;
  • beet;
  • radish;
  • marigold;
  • legumes;
  • basil;
  • garlic;
  • bulbous flowers;
  • parsley or lettuce.

It is necessary to choose a planting scheme for strawberry bushes as carefully as possible, including because there are a large number of them. The best results are achieved through the use of double rows, in which the distance between the bushes is small and the row spacing is large. Increasing the planting density within certain limits also increases the yield.The construction of 200x200x600 mm is often used. The first two digits show the distance between the rows and within the row between the bushes, and the last one shows the gap between the two rows.

Compacting the row spacing is not required, but it is advisable to thin out the strawberry planting when the crop is harvested. The procedure is that the bushes are dug up through one and transplanted into a separate garden bed. There they are distributed according to the rule 400x400x600 mm. The fact is that fruit-bearing plants can suffer from excessive compaction.

If strawberries of early varieties are planted on the site, a system of 300x300x600 mm is recommended. This allows you to achieve increased fertility from a capricious culture. It is important to know: when planting different varieties, it is worth increasing the gap in paired rows to 800 mm. In this case, mustache tangling and related problems are eliminated. Mid-season and late-yielding varieties with developed rosettes should be planted according to the principle of 400x400x700 mm.

This order gives especially good results on chernozem saturated with useful substances. Regardless of the schemes, you need to plant strawberries in the evening or in cloudy weather. Plants planted in the heat in the sun suffer from an excessive rate of water evaporation.

At the time of planting flowering strawberries, you need to get rid of the flower stalks so that the bushes take root more quickly. If planting is carried out directly in the ground, then at this moment it is unacceptable to introduce fertilizers.

Be sure to thoroughly straighten the roots at the time of disembarkation. With a large length (from 70 mm), trimming is performed, but at least 50 mm must be left. Then a low hill is poured, along which the roots are evenly distributed. After that, planting is sprinkled with moist soil and watered abundantly.Sometimes they just shed the landing holes and sprinkle them - in this case, additional watering is not required.

When using special material to cover the beds, it is laid out in the form of a monolithic layer, the width of which should be 100-120 cm. The cloth is fixed from the edges. To hold it, use:

  • bricks;
  • boards;
  • soil powder.

In those places where the holes should be located, round cuts are made on the surface. Their value is selected according to the scale of the root complex of the plant. Sometimes the slots are formed similar in shape to a cross. Such notches should be larger than usual in order to be able to bend inward without violating a smooth edge. The bed should be high and have a slight slope.

This property allows moisture to flow and get to the edges. Covering with a dark covering material allows the earth to warm up faster. It is important to know that in the southern areas it is advisable to use white agricultural fiber, as it effectively copes with overheating. On the sheltered land, the defeat of gray rot and the development of weeds are almost excluded.

But the problem is that such methods of cultivating strawberries require laying a special irrigation system. This technique is fully justified in large farms and agricultural holdings. Watering under the root is very difficult due to the small size of the slots. In this case, both rotting of the roots and their overdrying are likely.

    Weeds that have been growing for many years can suppress strawberries, and therefore, before planting them under cover, all traces of such grasses must be destroyed.

    There are 4 ways to grow strawberries that work best. Planting with single bushes implies a distance between outlets of 0.45-0.6 m.You can eliminate the interweaving of bushes if you systematically get rid of the mustache. Then the plants will be able to fully develop and produce many fruits. However, this method has several weaknesses:

    • laboriousness;
    • the need for weed control;
    • the need for systematic loosening of the earth;
    • mandatory use of mulch.

    The fruits will be large, there will be few bushes. All plants are effectively ventilated, and the risk of rot is greatly reduced. Less planting material is used. In another embodiment, planting in rows is practiced. It implies a distance between the bushes in one lane of 150-200 mm.

    The row spacing should be 400 mm wide - this is the size that allows you to provide free access to the plants and at the same time use the space more efficiently. The main problems of this method of cultivation are similar to the cultivation of individual bushes. Be sure to loosen the ground, get rid of weeds and mustaches. Strawberries in rows grow very actively and are able to live 5-6 years on one bed.

    The nesting method consists in the fact that some plant becomes the central one, and 6 others are planted around it. A hexagon is formed, the distance between the links of which is 50-80 mm. The distance between individual nests in a row should be 250-300 mm. The aisle is made with a size of 350-400 mm. The need for a significant amount of planting material can hardly be considered a disadvantage, because it is justified by a large yield.

    If planting strawberries should be very cheap, then you need to choose a carpet option. When choosing it, the mustache is not torn off, allowing the plant to spread throughout the intended territory.Compacting the arrangement of bushes allows you to create a non-standard microclimate near the surface. Additionally, a layer of mulch is formed without additional effort.

    The carpet technique is comfortable for everyone who rarely visits summer cottages, because the need for irrigation, fertilizer and loosening is reduced, but the berries can gradually be crushed.

    A large garden berry is not always required. Often they even try to make it limited in size, especially when grown in pots. Compared to the classical technique, the potted approach has a relatively short history, but its popularity is constantly growing. The mobile type of construction provides easy movement from one part of the garden to another or to shelter. Picking berries from a pot is much more convenient than from the garden.

    Contact of the fruits with the ground is excluded, so they do not rot and remain clean, not covered with sand and dirt. If you grow remontant varieties in pots, you will be able to harvest all year round. The potted technique will also save free territory and increase the efficiency of land use. It is remontant varieties in a pot that are grown most efficiently. They provide a solid yield and excellent aesthetic properties of plants.

    It is advisable to choose varieties that, in principle, are not capable of forming a mustache. Their plant power is maximally fully focused on fruit ripening. It should be borne in mind that the choice of not only the plant itself is important, but also the capacity for it. Its external appearance does not really matter, because all the same, the pot will be almost completely disguised by berries and leaves. You can choose:

    • planter;
    • the simplest containers for flowers;
    • elongated plastic containers.

    Some farmers even use self-made tanks. They are made from mayonnaise buckets or from cut water containers. To decorate self-made pots use:

    • paints and varnishes;
    • stones;
    • beads;
    • shells.

    It is categorically unacceptable to use pots made of coconut fibers for strawberries.

    The size of the capacity can be varied - it is selected according to the number of bushes that you want to plant. Drainage holes are made in the bottom of the prepared container. It is useful to prepare a drainage layer formed from expanded clay or brick fragments. When growing strawberries in a pot, it is very important to take care of the nutritional value of the soil and saturate it with additional substances.

    The mass that feeds the plant is poured over the drainage layer. Periodically, planting in pots is fed with mineral components. Growing seeds there is much more difficult than seedlings.

    It must be remembered that moving the pots outside is required when the air warms up at night to at least 0 degrees. Even small frosts have a detrimental effect on plants.

    Strawberries in a pot are not weeded or loosened, but watering must be organized very carefully. It is done systematically as soon as the earth dries up. Since confined spaces encourage root rot, only a small amount of water needs to be used. The simplest way to irrigate is to place the pot for 120-180 minutes in a tank filled with water. Then the required volume of water will flow through the drainage channels.

    You can also grow strawberries outside in a barrel. Such a solution allows you to get much more opportunities for design work.Important to know: It is unacceptable to use tanks where synthetic substances, fuel or lubricants were stored. In a barrel, it is best to use remontant strawberries. Judging by the experience of gardeners, you can apply:

    • "Forest fairy tale";
    • "Moscow delicacy";
    • "Diamond";
    • "Alexandria";
    • "Albion".

    Strawberries are often grown in bags as well. For this purpose, it is a good idea to use the Marshal variety, which is resistant to weeds and dry periods. "Albion" tolerates well not only cold, but also the effects of diseases. According to its characteristics, "Honey" is close to it. Growing "Geneva", you can collect up to 3 kg of fruit per season.

    In most cases, the bags are placed in a greenhouse, or rather, hung there. For hanging, you need tapestries or hooks. In any case, it is necessary to carefully select a place for installing the bag according to temperature and light level. The bags are filled with light soil with low acidity, capable of holding water and air for a long time.

    It is best to grow strawberries in this way in humus mixed with sand, in turf or sand. Expanded clay is poured from below, which acts as a drainage. It is quite possible to grow different varieties in the same garden.

    The opinion that this will lead to mixing of varieties or even to the degradation of the culture is not justified. Professional breeders unequivocally agree that such a development of events is impossible.

    Strawberry in reality is an overgrown receptacle. Such a fruit will retain its basic qualities in any case. The difference can only affect the seeds, but the taste and appearance of strawberries does not depend on them. Moreover, careful selection of varieties for cross-pollination even allows you to increase the number of fruits and improve their characteristics.But it is important to look carefully so that the mustache does not get tangled, because then it will be difficult to figure out the crop.

    In the country, you can grow strawberries in boxes. This approach is positive in that it:

    • provides mobility of landings;
    • helps to pick berries more comfortably;
    • keeps plants inaccessible to slugs and bears.

    But the amount of earth in the box is small, so you will have to thoroughly prepare the soil mixture and feed the plants. Success is achieved when using tanks, even from foam.

    Individual farmers can get a good harvest even in retractable drawers borrowed from old chests of drawers. Expanded clay and peat from the lowlands are used as drainage materials.

    How to properly care?

    Watering

    The bushes need to be watered. Caring for strawberries during cultivation involves watering only with warm water, because under the influence of cold water the culture is suppressed. It is not recommended to use this effect to inhibit development. The fact is that there is a high risk of freezing the roots. You can grow the affected plant, but you will not be able to get a good harvest.

    If cold precipitation has fallen, it is required to compensate for their effect with an additional portion of warm water. In order for strawberries to take root quickly, for the first 14 days it is watered every other day, adding 10 liters of liquid per 1 sq. m.

    You can determine the required amount as clearly as possible by introducing a steel pin about 0.2 m deep before watering. If the soil sticks to the steel throughout the entire length, it is permissible to reduce the intensity of irrigation.

    top dressing

    Even when using the Dutch technology of agricultural technology, it is imperative to do top dressing so that any part of the crop is sweet.The initial recharge is done immediately after the snow melts and the surface of the earth dries up. Then nitrogen is introduced into the ground, which helps to restore the strength of the plant and strengthen its health.

    The best type of nitrogen fertilization is rotted manure from the barn. An avian variety of fertilizer can also be used, but with great care.

    The second time, fertilizers are applied when the buds are folded, but flowering has not yet begun, because it is then that the bushes lose a lot of energy. It is required to use potash fertilizers, the choice of which is huge. As soon as flowering comes and ovaries appear, it's time to apply boron - thanks to it there will be fewer empty flowers. According to the basic rules, boron mixtures are applied through the leaves.

    The next time summer residents need to apply fertilizers during fruiting, because it is then that the berries will quickly acquire the desired condition. The pouring fruits are fed with dissolved cow dung. 2% wood ash is added to the liquid (based on its volume). It is recommended to keep the solution for about 24 hours so that it has the best result.

    The fifth time strawberries need to be fed as soon as the harvest is harvested. The purpose of mineral supplementation is to get the plants to bud faster the next year, because then the flowering will become more abundant and more berries will be harvested. Dry mixes are applied to the ground. Of the natural compounds, wood ash manifests itself best.

    Garter

    Growing strawberries without a garter is quite difficult. The use of trellises and other supports noticeably improves the results. A prerequisite for success is the thorough preparation of the land for landing. Regardless of the specific substrate, it is imperative to add boric acid, vitriol, iron sulfate and the same zinc.Only young plants are raised, since adult bushes are unsuitable.

    You need to rejuvenate plantings on trellises every year:

    • rosette takes root in autumn;
    • mustaches are raised in spring;
    • they are harvested again the following autumn.

    How to seat?

    Seed material for seedlings is bought or collected independently. It can be purchased exclusively at specialized retail outlets. To use the seeds, take healthy and developed berries in small quantities.

    The best option for preparing a soil mixture is a combination of biological humus with sand and high-moor peat. The last component accounts for 3 parts, and the first take 1 part each.

    Regardless of the soil mixture used, it must be disinfected. The easiest way is to water with a 1% solution of potassium permanganate. The longer way is that the mixture harvested in the fall is put outside for the winter. When disinfection is completed, the seed substrate is saturated with beneficial microorganisms. They are sold in the form of finished products.

    Seed hardening should be carried out for a maximum of 3 days, since exceeding this period leads to the death of the seed. Hardening can be replaced by stratification. This process is allowed to be carried out even in November-January. The procedure is carried out in the refrigerator.

    Containers with seedlings should not be placed in drafts and in winter. To get rid of problems with the preparation and use of soil mixtures, you can use peat tablets. They are usually filled with a complete set of necessary fertilizers. Inside the tablet, plant roots remain untouched under almost any conditions.

    The picking of seedlings is carried out when 3 or 4 thoroughly developed leaves are formed. Immediately before moving seedlings to free land, it must be hardened. In the last 7 days, the containers are taken out to a room that is not heated. They start such an exposure from two hours a day, gradually bring the processing to a round-the-clock mode. It is possible to transplant seedlings in the south in the second half of May, a little later the time comes for this work in the northern regions.

    It is possible to place strawberries in free land after the danger of frost has disappeared. The critical temperature is less than 12 degrees above zero. Care is the same as when growing from seeds. But in addition to top dressing, watering and garters, you need to deal with dangerous factors. The main place among them is occupied by harmful organisms.

    Diseases and pests

    Strawberries can fade due to the defeat of the bear. The causes of this disease are water deficiency and verticillium. It is important to know that you should not blame moles for gnawing roots, because these underground inhabitants are 100% predators and do not even pay attention to plants. If the foliage dries up, you can suspect the defeat of gray rot or powdery mildew.

    Curly and curly leaves appear when the following factors appear:

    • exposure to powdery mildew;
    • a small amount of water;
    • spider mite or aphid aggression;
    • excessive use of synthetic processing agents.

    The causative agent of verticillium is able to remain viable in the ground for several years in a row. An additional source of infection is any weed or even just a vegetable. You can reduce the risk of infection by strictly performing crop rotation and carefully choosing varieties. All diseased bushes should be destroyed. It is also important to carefully evaluate the quality of planting materials.

    Strawberry late blight is highly contagious and, in the absence of adequate measures, can kill up to 100% of plants. As in the previous case, it is very important to eliminate diseased bushes and vegetation residues. Sick plantings are treated with Bordeaux liquid and copper preparations. The most common strawberry disease is gray rot. It can be transmitted through all plant structures.

    To avoid the disease and cope with it, you need:

    • location of landings in carefully ventilated places;
    • selection of immune varieties;
    • weeding diseased plantings;
    • exclusion of supersaturation with nitrogenous substances;
    • treatment of beds with special preparations.

                To prevent birds from pecking at strawberries, they are covered with special nets made of metal or plastic. The barrier is mounted immediately when a pinkish color appears on individual berries. The use of hanging CDs, scarecrows and noise protectors has almost no effect.

                Small trenches around the perimeter help to stop slugs, where they fall asleep:

                • tobacco;
                • ground pepper;
                • lime;
                • wood ash.

                How to grow garden strawberries from seeds, see the video.

                no comments
                The information is provided for reference purposes. Do not self-medicate. For health issues, always consult a specialist.

                Fruit

                Berries

                nuts