Sometimes summer residents are faced with such a situation: the best planting material has been chosen, all recommendations for planting and caring for plants have been taken into account, and the harvest does not please either quality or quantity. Most likely, they encountered such a phenomenon as allelopathy, when certain cultures influence each other. Moreover, negative, slowing down or suppressing the growth of your neighbor. Therefore, you should know which plants should not be grown nearby.
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7 pairs of plants that are not recommended to plant nearby
Mustard and beetroot
Mustard is believed to be an excellent green manure. It is often advised to be planted in front of many crops. But their proximity to beets is still undesirable, since mustard suppresses the growth of the root crop.
Peas and onions / garlic
If these crops are planted nearby, then the peas will not yield a harvest. The roots of any type of onion, including ornamental, emit phytoncides, which inhibits the growth of legumes. It has the same effect on peas and garlic. Therefore, it is worth finding another place for this representative of legumes - it gets along well with many other cultures.
Broccoli and lettuce
Broccoli is the worst neighbor for lettuce, as it releases substances into the soil that have a negative effect on the growth of lettuce. For this reason, lettuce should not be planted after broccoli. And if you are lucky, and the salad still sprouts, then it will develop very badly.
Legumes and peppers
These plants are often attacked by fungal microorganisms, which causes a very unpleasant disease - anthracnose. Affected bushes become covered with spots and ulcers, then gradually rot. Planting legumes next to peppers increases your risk of developing the disease. As a result, you can lose the harvest of both crops.
Dill and carrots
Carrots growing next to dill do not yield large yields. This phenomenon was noticed by gardeners who experimented on their plots and planted these plants nearby. This statement has not yet been scientifically proven.
Cabbage and grapes
The neighborhood of these cultures has also been verified by the personal experience of summer residents, but has not yet been explained by science. If there are cabbage beds next to the vines, then the quality and taste of the berries deteriorate sharply. To pay attention to this fact or not - everyone decides for himself.
Tomatoes and potatoes
These vegetables do not directly negatively affect each other. But since both cultures belong to the same nightshade family, they are prone to the same diseases. And also they are attacked by the same pests. If you place potato and tomato beds next to each other, then the plants will constantly exchange diseases and pests, which will negatively affect the future harvest.
Dangerous neighbors for fruit trees
Neighborhood needs to be monitored not only in vegetable beds. When planning your orchard, you also need to consider what is growing nearby.
For example, conifers give off resins that acidify the soil. The negative effect of these substances lasts for several years. Therefore plant apple trees after firs or pines, it is necessary no earlier than three years later.
The neighborhood of apple and peach is not recommended. The latter grows rapidly, actively assimilating nutrients from the soil, because of this, the apple tree will be deprived of nutrition and moisture. The same will happen if you plant cherries or cherries nearby. The strong root system of berry trees will crowd out the roots of the fruit tree.
Peach gets along badly with any neighbors. It simply begins to lose foliage on the side where other trees are planted. The peach begins to lack light due to the crown of neighboring trees. As a result, he can completely wither and die.
For the same reason, for pears stone fruit trees are dangerous neighbors. They are also incompatible with beech and barberry, since the latter take all the nutrients from the ground, which prevents the development of the pear root system.
Plum does not tolerate the neighborhood with raspberries, apple trees and black currants. All these plants are affected by the same diseases and pests, therefore, the risk of death of all trees and shrubs increases.
These recommendations will help any summer resident to organize the correct neighborhood on the site.
Do you know which vegetables cannot be grown nearby?
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