Usage of potassium dihydrogen phosphate Orchid

When using potassium dihydrogen phosphate, orchids are mainly diluted with light fertilizer and water. If the concentration is too high, it is easy to cause fertilizer damage. In the seedling stage, potassium dihydrogen phosphate can be sprayed every other half a month to promote leaf growth. In the flowering stage, it is also necessary to spray 2 times 3 times to the leaves in order to promote the flowering effect of orchids.

Usage of potassium dihydrogen phosphate in orchids

When potted orchids, the proper use of some potassium dihydrogen phosphate solution can greatly promote the growth of leaves and flowers, but it is best to use thin solution, which can promote the absorption of fertilizer solution by leaves. If the concentration is too high, it will cause the phenomenon of burning seedlings and affect the growth and development of orchids.

At the seedling stage, potassium dihydrogen phosphate can be sprayed to the leaves every half a month or so according to the growth of the orchid, in order to promote the development of the leaves, and then be applied according to the situation of the base fertilizer during the growth period. if the base fertilizer is insufficient, it should be irrigated appropriately to provide the nutrients needed for the growth of flowers and leaves, which is also the basic condition.

At the same time, some potassium dihydrogen phosphate solution can also be sprayed appropriately during the flowering period to promote the flowering effect of orchids. In addition, the frontal roots of orchids grow slowly in winter, so they can be properly sprayed to the leaves for 1 or 2 times. to promote the normal growth of leaves, but also can improve the cold resistance of plants.

Potassium dihydrogen phosphate is one of the necessary fertilizers for orchids. It can not only effectively improve the resistance of orchids, but also effectively provide phosphorus and potassium fertilizer needed for flowering, so as to enhance the ornamental value of plants. Its solubility is also very good, the effect is good, easy to use, and plants can be absorbed more quickly. It is one of the most commonly used flower-promoting fertilizers for flowers.