What about the rotting Roots of Cymbidium? the solution to the rotting Roots of Cymbidium

The flowers of Magnolia are bright and have high ornamental value. If the leaves are not taken care of enough, the leaves are easy to turn yellow. Below, I will introduce the reasons and solutions for the rotten roots of Cymbidium.

What about the rotten roots of the orchid?

Improve the quality of nutritious soil

The permeability of the nutritious soil is not good; the soil is overripe or overgrown, and the tussah leaves used before preparing the nutritious soil cannot be overrotted or overgrown. If the nutritious soil is prepared with unmatured tussah leaves, heat will be generated after fermentation in the basin. However, the oak leaves are too rotten and a small amount of river sand is added, which makes the soil quickly become mud in the basin. Under the condition that the soil is sticky, the water content is not easy to evaporate, and the permeability is extremely poor, bacteria often enter from the wound. So when changing the basin, you should be careful not to hurt the leaves and roots. All the above factors will cause local discoloration and decay of the root system, and in serious cases, the whole root system will rot in a very short time.

Adjust the amount of fertilizer and water the right amount.

The magnolia should not fertilize too much, otherwise it will generate heat and cause root system to burn and rot. Watering should also be appropriate, too much will make the nutrient soil water content is too large, poor permeability, root breathing difficulties, resulting in rotting roots. Be careful not to water the heart of the orchid.

Propagation with bacteria in nutritious soil

High-temperature and humid environment to prevent bacterial reproduction, bacterial infection, in this environment, a large number of bacteria multiply, directly invade the root system and cause rotting root. Therefore, in the summer and autumn high temperature season, excessive fertilization and watering, it is easy to appear root rot. It is necessary to strengthen cooling and ventilation, control man-made mechanical injuries in high temperature season, spray drugs in time to prevent insect bites, and reduce the reproduction and spread of germs. Sometimes the pathogen overwinters in the soil with the disease residue, and the flower soil must be sterilized when changing the soil in spring.

Prevention and treatment of rotting Root of Cymbidium

The planting process of Cymbidium should be observed frequently, and if it is found that there is a rotten root phenomenon, it should be treated immediately. Take out the plant, remove the rotten root, rinse the root with 1% potassium permanganate water for disinfection, or apply some charcoal powder to the affected area and sun the root in the greenhouse for about 30 minutes. If the rotten root is more than 50% or all rotten, use the above method to treat and then use river sand to promote the root. The root-promoting temperature should be higher than the normal temperature, which is generally controlled at about 22-30 ℃, so that new roots will grow after about 2 months, and then transplanted to the nutrient soil basin.

What if the gentleman orchid has a bad heart?

The broken heart is not very serious, it is possible to save it. In this case, it is usually not the leaves in the center that rot, but the young leaves on both sides of the center. If you find this situation, you should immediately remove the rotten leaves, dry the excess water with toilet paper or cotton, and then transfer it to a drier environment. Return to normal management after the center is dry (usually 2-3 days), but do not spray water on the plant, and the humidity of the surrounding environment should be slightly controlled. If the rotten heart is not very serious, the central leaf will gradually grow out after this treatment. However, if this situation is not dealt with in a timely manner, it will become the second situation.

The above is my summary for you how to do the rotten roots of the plant Cymbidium, the whole content of the solution to the rotten roots. I hope this article can help you. Please continue to follow us.