How to deal with orchid rust

When the gentleman orchid rust spot should be used as soon as possible, spraying diseased leaves can dilute fungi and avoid infection. And add some phosphorus and potash fertilizer. It is best to change the soil after the medicine, because it will contain bacteria. In times of peace, attention must be paid to the permeability of the breeding environment. Fertilizers must also be fermented before they can be used to avoid regenerative rust spots.

Treatment

1, spray: when the rust spot of Cymbidium is found, buy prevention and control drugs as soon as possible, and spray dilution points on the leaves to prevent bacteria from spreading to other healthy growing leaves.

Fertilizer: this is a plant that likes fertilizer. When plants have symptoms of rust, it is likely to be due to lack of phosphorus and potash fertilizer. It should give some fertilizer in time, but not too much.

3. Change the soil: it is also necessary to change the basin soil after spraying, because the plant has been infected with the disease and the soil must be changed immediately after cutting off the diseased leaves. Then disinfect the flowerpot. After putting the plant in the basin, the infected leaves can also be sprayed with mycelium.

Prevention method

1, when raising at home, we must pay attention to ventilation. If the closed breeding environment is not breathable, it will become very hot. Plants are most likely to rust in such an environment for a long time.

When applying fertilizer, we should pay attention to the use of fertilizer. If you apply some unfermented fertilizer to the plant, the bacteria inside it can easily destroy the plant. Therefore, fertilizer must be fermented before use.