Pictures of the yellowing leaves of Cymbidium:

The reason why the leaves of Cymbidium turn yellow:

First, the temperature is uncomfortable, especially low first and then high, and the temperature difference is large. It is advisable to keep it above 5 ℃, preferably no more than 30 ℃.

Second, improper watering, do not drought or keep waterlogging. It also includes long-term stagnant water in the bottom tray.

Third, the light is insufficient, if you put it in a position where there is no light or weak light, the half moon will be yellow enough.

Fourth, red spider harm, leaves should be often wiped, one is to reduce dust, the second is to reduce the harm of red spider.

Do not put it around the radiator or in the tuyere of the air conditioner.

Sixth, there is something wrong with the matrix put in the flowerpot, check to see if there is anything inappropriate! Such as lime, paper scraps, clayey soil and even a large gap leakage and so on.

Seven solutions to the yellowing of the leaves of Cymbidium:

First, if the leaves are all yellow, they should be caused by sun fever. At this time, they should be placed in the shade immediately and the yellowed leaves should be cut off.

Second, the orchid starts yellowing from the leaf tip, there are two reasons, one is that the soil is too raw, and the other is that too much water and fertilizer leads to rotten roots (the treatment method of rotten roots).

Third, the withered and yellow leaves or sagging leaves are generally caused by lack. Cut off the yellow leaves and water them again. Watering should be in accordance with the principle of no drying and no delivery, so as to avoid stagnant water leading to rotting roots.

Fourth, Cymbidium leaves wrinkled and yellow spots, caused by excessive fertilization, the solution can refer to the treatment of rotten roots of Cymbidium.

Fifth, individual leaves, local yellowing, this situation is likely to be roasted by fire, cold wind, hot water, acid and alkali erosion, so you should rule out external causes.

Sixth, the leaves are yellow and weak, probably because of the lack of nitrogen fertilizer, the gentleman orchid suffers from chlorosis, this is you can add fermented cake fertilizer and water.

Seventh, the leaf appears the yellowing symptom, the lack of light causes, you should supplement the gentleman orchid's illumination time in time, can use the fluorescent lamp, also can bask in the sun when the sun is not so violent.

The editor told you seven solutions to yellowing, which are basically caused by improper maintenance at ordinary times, so we must raise orchids in accordance with scientific maintenance methods. I wish everyone's orchids can grow up healthily.

What is the reason why the leaves of Cymbidium are yellow? What if the leaves of Cymbidium turn yellow?

Cymbidium is a perennial herb of the genus Amaryllidaceae, which is a semi-negative plant, which likes to cool and avoid high temperature. The suitable temperature for growth is 15-25 ℃, and it stops growing when it is lower than 5 ℃. It has high ornamental value. However, the orchid will also encounter trouble in the process of growth, what should be done if the leaves turn yellow, and what is the reason?

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What is the reason why the leaves of Cymbidium turn yellow? What if the leaves of Cymbidium turn yellow?

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