The yellow leaves of Cymbidium teach you 4 ways to blossom beautifully and greatly.
In the process of maintenance, the leaves of Cymbidium will turn yellow, which will seriously affect the ornamental. The following editor introduces the causes and solutions of the yellowing of Cymbidium leaves. Let's go and have a look.
Causes of yellowing of leaves of Cymbidium and its solution
(1)。 Environmental difference
The difference in the environment is too great, it is easy to cause the plant can not adapt to the new environment, many times just bought the plant, it is easy to produce leaf yellow symptoms.
Solution: according to the previous maintenance environment, slowly let the plant new environment, the difference is not too much, wait until fully adapt to the current environment, after a period of time, the plant will return to normal, the leaf yellow phenomenon will be improved.
(2)。 Too much water
Although Cymbidium likes a humid environment, it avoids the phenomenon of long-term stagnant water when watering. Huilan itself is a fleshy root system, can store water, once too much watering, resulting in stagnant water, root breathing difficulties lead to rotten roots, leaves gradually turn yellow.
Solution: properly reduce watering and keep the plants in a ventilated sunny place, which is conducive to the timely evaporation of water. After the recovery of Cymbidium, the watering became dry and wet.
(3)。 Fertilization is too thick
Cymbidium likes fertilizer, but do not apply thick fertilizer and raw fertilizer, otherwise fertilizer damage will make the leaves yellow.
Solution: when it is found that there is too much fertilizer, it is necessary to dilute the fertilizer effect by watering. Newly bought potted plants, check the potted soil to ensure the healthy growth of flowers.
(4)。 Lack of light
Long-term lack of light affects the photosynthesis of plants and is not conducive to the absorption of nutrients, resulting in poor growth and some diseases, resulting in yellow leaves.
Solution: family breeding Dahua Huilan, it is best to put potted plants on the balcony or well-lit windowsill maintenance.
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