"Bluecrop" is a tall variety of blueberry, which is popular in both small areas and in industry. The most common variety received in the United States, where it was bred by breeders. Let us analyze the cultivation of tall blueberry "Blueberry".
Detailed description
Blueberry "Bleukrop" - a tall deciduous shrub that grows in the cold countries of the Northern Hemisphere. The plant scientists refer to the heather family. Blueberries have a fibrous root system, from which root hairs do not depart.
The roots begin active growth in spring and autumn, when the temperature of the soil ranges from 0 ° C to +5 ° C. The plant reaches 4 m in height, and it is four times more than the performance of an ordinary blueberry. The description of the blueberry variety "Blyukrop" is interesting and the fact about cross-pollination. This means that the flower can not set fruit when pollinated by its own pollen. Shrub is often used in landscape design. Blueberries are popular among culinary specialists - they add it to desserts and make jam.
Important! American blueberries "Blyukrop" - samobozplodnoe plant. Therefore, it is necessary to have an even number of seedlings.
Bush
The crown of the bush reaches two meters in diameter. The leaves are toothed, bright green, oblong. Their length is up to 8 cm, width 4-5 cm. The buds are formed from the tip of the branch to the stem. Bleukrop has strong branches.
Grows in height due to new shoots at the tips of the stems. When flowering produces white flowers with a green tint. 
Berry
The fruits of American blueberry are dark blue and large. When ripe, change their color from purple to blue. Their weight is small, about 2 g, but in diameter reach 2 cm. Grow in clusters, all the berries are tightly pressed to each other. Berries ripen within three weeks. 
Boarding Tips and Tips
Blueberries - unpretentious plant, because it is considered initially wild. But the complexity of growing in our area lies in the soil. Blueberries are suitable very acidic soil with a large amount of peat.
You can use loamy, well aerated soil. Mandatory and the presence of humus. Reproduction "blyukropa" can be produced as seeds and layering.
Did you know? You can often hear that blueberries are intoxicating. But it is not so. In the wild, shrubs can grow near wild rosemary. And the leaves, having absorbed its essential oil, acquire a slightly "intoxicating" aroma.
Selection of seedlings
Seedlings should have a closed root system. Purchase them in specialized stores. So you will be confident in the quality of the bush.
Seedlings should be young (2-3 years) and should already have a growth of 30-35 cm. The roots can get tangled, but you will not be difficult to bring them into the desired form. 
The best place
Land for planting should be in the sun, but the berry grows well in partial shade. The landing site should not be planted with other plants, especially bushes with a thick crown, so that there is sufficient air circulation. The average density of landing in a row of 2.5 to 1.5 m. The krone can grow up to two meters in diameter.
Soil preparation
For planting this variety need acidic soil (the figure varies from 3.5 pH to 4 pH). The depth of the pit 60 cm, width 50 cm.
The soil is made of the following composition:
- 2 buckets of black soil;
- 20 kg of sour peat;
- 2 buckets of sawdust;
- 2 sand;
- crushed bark (half a bucket).
Learn more about such varieties of blueberries as "Northland", "Marvelous".
Terms and rules of landing
Planting American blueberries can be carried out in the fall, but only in September, so that the bush could take root before the first cold weather. Also plant "Blyukrop" can be in the spring. In this case, it is necessary to prepare the landing site at a temperature of +17 ° C in sunny weather. At the bottom of the prepared pit lay the bark of coniferous trees. Cover the substrate by half, compact it, then pour the rest. When the pit is full, make a well in the center and fill it with a small amount of peat.
Sapling, which was previously moistened, land in the recess, where peat was added. Ensure that the earth is 3 cm thick and covers the stem. At the end of 10 liters of water you need to add 100 g of vinegar and pour the solution into the pit. Experienced gardeners recommend immediately mulch sapling with sawdust of coniferous trees. 
Care of high-yielding variety
Blueberry "Blyukrop" quickly grows, which is why caring for it is more difficult than planting. The main part of the work is regular pruning. The first three years will need to prune the lower shoots - so the growth will be more active.
Gardeners do this in the fall. Nevertheless, from the fourth year it is possible to carry out not only regulatory pruning, but also sanitary. During this process, branches that are located near the ground are removed. Leave only upright shoots.
Important! Loosening the soil when growing blueberries tall is prohibited - the root system is in the top layer of soil and it can be damaged.
Abundant watering is important for the berries, but it is worth being careful not to damage the mixed layer of soil. This will help watering cans. American blueberries are watered four times a week. It is advisable to water the first time in the early morning, and the second after sunset. 
But in July and August, when the temperature is too high, provide the plant with water more often. Thus, Bleukrop is watered twice a week, for example, on Monday and Thursday and twice a day. In winter, the shrub can withstand temperatures up to -30 ° C.
Diseases and pests "Blyukropa"
- Stalk cancer - The greatest problem of this variety of blueberries. On the new shoots, near the leaves or on them, red-brown spots of convex shape can be found. Over time, they become more and more, and the disease spreads to the entire bush. The plant dies. But the treatment with fungicides will help in the form of preventive measures.
Important! Excessive use of nitrogen fertilizer can lead to stem cancer.
- Fomopsis. Drying of branches or leaves. Often recommend plant transplantation and fungicide treatment.
- Gray rot affects the plant from root to tip of the stalk. At first, the branches turn red, and then they become gray. Helps in the fight against this disease pruning of the affected parts of the bush and cauterization of trimmed branches.
- Necrotic spotting. If you notice any spots on the leaves that "corrode" them, then the plant needs to be removed (digged and burned), and other shrubs treated with fungicides.
The advantages and disadvantages of the variety
The bush is small in size, but at the same time it gives a wonderful harvest - up to 10 kg. Its frost resistance is amazing. But this does not mean that it does not need to be insulated for the winter.
Fruits are easy to transport. Due to their thick skin the possibility of damage is minimized. The disadvantage is that for wholesale sales the time of ripening of berries is too long.
Did you know? Blueberries are made pastila. And traditionally it was made in the oven.
Blueberries "Blyukrop" will be a good addition to your garden. Berry is frost-resistant and gets on in a temperate climate. Thanks to the observance of simple planting tips, you will be able to get a rich harvest in the very first year.The description of caring for the blueberry variety "Bleukrop", although it includes some difficulties (for example, watering and prevention of diseases), nevertheless, you can find a lot of positive feedback from gardeners.
