Blueberry
Blueberries have become firmly established in Poland and after gaining popularity in recent years. Originating in North America blueberry bushes grow up to 2 metres tall and can live for 20-30 years and can bear fruit the second year after planting and bloom in the second half of May for 3 weeks. The blueberries ripen from early July to late September, depending on the variety.
The Properties of Blueberries
Blueberries are valued around the world, not only for flavour, but also for their nutritional and health benefits. Their properties are important in the prevention of lifestyle diseases, such as cancer and heart disease. Rich in vitamins A, C, E, B, sugars, minerals and fibre they can be used for detoxification, having a positive effect on bowel function and cardiovascular health. Due to the high content of antioxidants (which is several times higher than that carrots) they can also improve vision.
The blueberry plant has specific requirements in terms of climate and soil. It requires very permeable soils, which have humus and are both humid and strongly acidic. A temperate climate is conducive to the cultivation of blueberries and they can be grown throughout the country. Blueberries, also known as Cyanococcus, are not very susceptible to freezing. Fruit shrubs can tolerate winters and withstand temperatures down to minus 25 °C.