Causes And Remedial Measures Of Wilting Of Flowers And Trees

By Author: doris zhang
Total Articles: 82
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In the process of growth and development of potted flowers, wilting occurs due to environmental factors and flowers themselves, which will inhibit the growth of flowers. In serious cases, the flowers will die. Measures must be taken to maintain and rejuvenate them in time.

1.Drought wilting: the flowers and trees fail to be watered in time due to long-term drought, wilt downward from the top, and the branch cortex shrinks until the whole plant withers. In this case, spray water on the leaves of arid flowers and trees and the surrounding environment to maintain high environmental humidity. Do not use a large amount of low-temperature water to irrigate the soil in a high-temperature environment.

2.Water wilting: if the water content in the soil is too large, the respiration of plant roots is blocked or suffocated, and the branches and leaves cannot get the water supply of roots, they are bound to wilt or even die. For the affected flowers and trees, avoid direct light and strong wind, cut off some twigs and leaves, and reduce water evaporation. The flowers and trees planted on the ground shall be loosened in time. ...
... For potted flowers and trees, remove one-third of the wet pot soil, and replant with dry soil. Combined with leaf water spraying, spray thin liquid fertilizer every three days. After 10 days of maintenance, the injured flowers and trees can recover.cannabis vertical farming

3.Fertilizer wilting: the fertilizer concentration in the flower and tree soil is too high, which makes the water in the flower and tree penetrate into the soil (i.e. reverse osmosis), commonly known as root burning, resulting in wilting and even death of the flower and tree. The injured flowers and trees planted on the ground can be watered heavily to dilute the fertilizer concentration in the soil and discharged in time. For potted flowers and trees, remove the topsoil in the pot and water it, so that too much fertilizer flows out from the lower part of the pot with the water, and then cover the pot surface with a layer of plain soil. At the same time, shade and spray water on the leaves of the affected flowers and trees to maintain the life of the branches and leaves of the flowers and trees. They can return to normal after 10 to 20 days.

4.Insect wilting: when longicorn beetle and Gideon beetle do serious harm, they destroy the transport tissue of the flower and tree trunk or main branch, resulting in local or whole plant wilting or withering. The wilting caused by insects is difficult to recover. The branches of precious flowers and trees can be cut off for cutting or grafting.

5.Wind wilting: the new shoots of flowers and trees, especially the spring shoots, often wilt when they encounter strong light and strong wind (especially dry wind). At this time, shade, shelter from the wind and water spraying on the leaves can prevent the new shoots from wilting due to water loss.

6.Heat wilting: in summer, I like flowers in a cool environment. If they are placed in places with strong light and high temperature, their leaves will wilt, curl, or even wither and fall off. Put it in a wet, ventilated and cool place immediately.

7.Cold wilting: the temperature fluctuates greatly in the north, and the temperature suddenly drops below 10 ℃ at night. Some southern flowers such as Fusang, jasmine and Rhododendron wilt and lose luster in the morning, and gradually recover after the temperature rises at noon. Short time cold wilting has little effect on flowers, but we should pay attention to keeping warm.