Why are strawberries small and what to do?
The main task of each fertile crop is to give a rich, stable and high-quality harvest. Garden strawberries, grown in most regions of Russia, are presented in a huge variety, but, regardless of the special characteristics, every gardener wants to get large and juicy berries. Many factors influence the yield. In the article we will tell you how to deal with such a problem as small strawberries.
Introduction
To get a product of the highest quality, you need to work hard for glory. Experienced gardeners say that any violation in the process of planting and growing affects the quality of the fruit. Dry small berries are the most common problem faced by both experienced gardeners and beginners.
Despite the variety of resistant varieties with strong immunity, strawberries are considered a capricious fruit crop that requires careful and timely care. In order for garden strawberries to bloom well and give juicy fruits, it is necessary to follow the clear recommendations of the agricultural technology of each individual variety at all stages of cultivation.
There are many reasons why even the most fruitful and unpretentious varieties produce small and sour berries. If you notice that the strawberries in your area have become small, check out the information in the article.
Variety features
Each type of varietal strawberry has individual characteristics, which must be familiarized with before purchasing seed or seedlings. Residents of the northern regions choose cold-resistant strawberries. Gardeners who grow berries for sale choose species with excellent keeping quality and resistance to transportation.
If at the end of the season you want to harvest large berries, opt for species with just such a characteristic. Information about this should be indicated in the description of the variety. Do not be lazy, spend a little time getting acquainted with the features of a particular species.
Also, the problem may lie in the fact that the variety that they expected does not fall into the hands of summer residents. This is a common practice when buying seedlings in the market. In order not to make a mistake, you need to buy seedlings from trusted buyers.
Small-fruited varieties of strawberries transmit their special varietal characteristics through the seed. With large-fruited species, things are different, so you can forget about reproduction using seeds. Strawberries that produce large berries are grown using vegetative propagation.
Clogged plantation
Small, dry, crooked and other poor quality berries, often left on the branches. This is not recommended for one reason. Once in the soil, the berries begin to germinate and develop. The plantation is gradually clogged with low-yielding shrubs - as a result, the entire crop suffers. Experienced gardeners note that from poor seed material, one should not expect a rich harvest of large berries.
Seedlings of this type are inferior to "parents" in most respects.Moreover, such plants actively reproduce, preventing full-fledged shrubs from developing and producing a stable crop. From year to year, the planting will be filled with plants grown from small berries.
To prevent this, it is necessary to harvest low-quality fruits in a timely manner even before they fall into the ground and begin to germinate. It is also necessary to regularly inspect the site for the presence of weeds and, if found, immediately remove them.
How to detect weeds?
Shrubs of this type are called oak forest. It is not difficult to find such shrubs, they have the following characteristics:
- big sizes;
- spreading;
- large leaves;
- small flowers. Some may not bloom at all.
Such shrubs give either small and not sweet berries, or do not bear fruit at all.
Plant age
If the strawberries have become small or the amount of the crop has declined sharply, it may be time to change the shrubs. On old plants, a large amount of barren flower is formed. During the flowering period, shrubs delight with lush flowers, but when it comes time to harvest, gardeners find only a few small berries.
Even if you have just planted new shrubs on your site, you cannot be sure of their age. Only experienced agronomists can visually determine the age of a plant. When buying seedlings on the market from hands or from unverified buyers, you risk spending money on low-quality goods.
Garden strawberries bear large fruits in the first 5 years of life. In subsequent seasons, the strawberries begin to shred. After this period, the planting should be renewed if you want to continue to get a crop of large berries. Experts believe that the ideal fruiting period for strawberry bushes is 3 years.
The process of updating the plantation is recommended to be carried out gradually. To do this, shrubs are planted at different times and then updated after the above deadlines. When evaluating the harvest, remember the varietal characteristics, some species produce large berries in the first year, others delight with large strawberries in the second season.
How to update correctly?
The main reason why plants should be updated gradually is that some new shrubs may not take root in a new site or fail to produce a crop. At the end of summer, they begin to release the planting and plant new seedlings.
Experts advise not to postpone landing dates. A new plant needs to lay flower buds in a timely manner. If the shrubs take over, next season you will be able to enjoy large and juicy strawberries.
Planting material quality
You can get a rich harvest of the highest quality only from high-quality and healthy planting material that meets certain requirements. It has been noticed that 5 sockets on strawberry tendrils can be used to propagate a bush, however, professionals recommend choosing the first, strongest and most developed of them. By the time of transplantation, it should be strong and fully developed.
The rest of the outlets that were used to grow seedlings will produce small berries. In subsequent seasons, shrubs may develop and the yield of berries will increase, but it is better to use the strongest and most fruitful plants right away.
Unsuccessful wintering
Most types of strawberries do not have resistance to sub-zero temperatures. The only exceptions are frost-resistant varieties, but even they need additional protection. Snow can be used as a reliable insulation.Precipitation will reliably protect shrubs from severe frosts. Make sure that the snow lingers on the site.
Straw, dry grass and spruce branches are also used as additional insulation.
After the end of winter, the risk to berry bushes remains until the end of the spring frost season. Do not remove shelters until warm weather sets in. If you do not protect the plant during frosts, you should not count on a rich and large harvest. In the worst case, the seedlings will die.
Take a close look at the bushes. If you notice that the flowers have a black core, then there will be no fruit. Minus cooling during flowering is especially dangerous for the plant.
How to help the plant survive the winter?
Before you send shrubs for the winter, you need to feed them. Nutrients in the composition of the fertilizer will help plants cope with frost. Both ready-made formulations sold in stores and home-made mixtures are used. Complex, organic and other types of fertilizers are introduced into the soil, depending on the composition of the soil and other characteristics.
After the frosts have receded, it is recommended to use foliar dressings (the foliage of shrubs is treated with means). They promote abundant fruiting.
Pollination
Pollination is an important aspect in the process of berry formation. If the strawberries grew small and sour, the problem may be that there was no pollination. The reason may be adverse weather conditions, when the flowering season falls on the rainy or cold season. During this period, the bees will not be active and, therefore, will not be able to complete pollination.
Also, the work of insects can be negatively affected by heat and excessive neglect of the landing.Due to the lack of pollination, the yield will decrease significantly.
Pests
Attacks from harmful insects weaken plants. As a result, the berries dry out and shrink. The main pest that threatens the strawberry crop is the strawberry weevil. The insect lays eggs in closed buds. After that, flowering, and accordingly, fruiting, does not occur. Spider mites are also harmful.
In order for the crop not to suffer, it is necessary to carry out preventive actions in time, as strawberries grow. Carefully inspect the bushes for signs of disease or pests.
dense plantings
Thick planting is one of the main reasons for the formation of small berries. In order for the plant to develop normally and please with fruits, it needs to grow in comfortable conditions. The minimum distance between garden strawberry bushes is from 20 to 40 centimeters. If a tall variety is planted or the plant is actively developing in width, the minimum figure should be at least 40 centimeters.
When planting a plant, make sure that the shrubs are at the required distance from each other. Saving a seat can result in low quality berries.
Additional reasons
The following are distinguished.
- Watering. In hot regions, strawberries may suffer from a lack of moisture. As a result, dry berries are formed.
- Sunlight. Natural lighting is important for sweet and large fruits.
- Plot. Properly chosen planting site is the key to a quality crop. The best place is a lighted area with fertile land, protected from the wind.
- Top dressing. Strawberries draw strength from fertilizers for fruiting. Shrubs are fed in spring, before flowering and before wintering.As a rule, organic and mineral compounds are used.
- thinning. The tendrils take away the strength from the plant, which could be spent on the formation of large berries. In the process of growing a bush, remove the whiskers. For reproduction, leave mother bushes separately.
- Planting material. When propagating strawberries by division, use only those shrubs that produce large and juicy berries. When buying seedlings, choose plants with a strong root system, without defects and signs of disease.
In the next video, you will find four rules for getting large strawberries.