The cultivation of vegetables on the balcony is gaining more and more popularity. Few people know that you can plant American blueberry on it And enjoy as successful crops as from the garden. Check the most important information about the balcony cultivation of this plant.
At the beginning it is worth realizing that Not everyone is suitable for balcony cultivation. So let’s choose low varieties that do not grow too much and do not require the development of other plants.
Let’s put on “top hat”i.e. a shrub reaching up to 50 cm high. It is characterized by abundant fruiting, even in a small space. We can also choose varieties: “sunshine blue” and “northblue”that are great for growing in pots.
We recommend planting in pots on the balcony of two different varieties of blueberry. In this way, there will be a cross pollination, thanks to which we will have more quality fruit.
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American blueberry is characterized by an extensive root systemthat’s why he needs a lot of space to grow. So we must put it in a pot of at least 40 cm in diameter and depth.
Let’s also take care of the drainage layer, thanks to which the plant will not be exposed to water. We can use materials, i.e. expanded clay or perlite.
Let’s choose pots with drain holes, made of frost -resistant material. Remember that American blueberry wintering on the balcony. In winter, it is worth covering the container with agrotextile or polystyrene. However, we do not have to protect the roots because this plant is resistant to frost.
Pour sour soil with a pH of 3.5 to 5.5 into the pot. We choose the soil for heather plants or prepare the ground from bark, peat and sand ourselves.
American blueberry planted on the balcony requires regular watering. Her soil must be moderately moist. We use a protruded water for this, and preferably rainwater. The water stream is directed straight under the bush, being careful not to wet the leaves.
The shrub will sprinkle with fruit if during the growing season we feed it with a substantive fertilizer. I am talking about ammonium sulfur or multi -component specialist fertilizer, intended for blueberries. We end the fertilization in July.
We also need to regularly remove dry shoots of the plant. This treatment allows her to focus energy on healthy growth and abundant fruiting.
