What should be done when the leaves of the Oncidium orchid turn yellow and fall off? Countermeasures for dealing with the shedding of yellow leaves on orchids.

What to do when the leaves of the laughing gentleman orchid turn yellow and fall

This article shares a small tip about life, introducing how to deal with the yellowing and falling of leaves in the laughing gentleman orchid. Let's find out the details together.

What to do when the leaves of the laughing gentleman orchid turn yellow and fall

The laughing gentleman orchid has a unique flower shape with high ornamental value. What should we do when we encounter the problem of yellowing and falling leaves while caring for it? Let's learn about it together today.

Solution to the yellowing and falling leaves of the laughing gentleman orchid: Avoid direct sunlight

The laughing gentleman orchid prefers a semi-shaded growing environment. During maintenance, it should be avoided from being exposed to direct sunlight, especially in summer when the sunlight is very strong. If the laughing gentleman orchid is exposed to direct sunlight, its leaves will be sunburned, leading to yellowing. In this case, we should move the plant to a cool and well-ventilated area to recover.

Keep the temperature

The laughing gentleman orchid prefers a cool growing environment. It is best to keep the temperature between 15 and 20 degrees Celsius while caring for it. When the temperature exceeds 25 degrees Celsius, growth will be affected, and if it reaches 30 degrees Celsius, yellowing will occur. In this case, we should strengthen ventilation and appropriately spray water to lower the temperature. In winter, it is best to keep the temperature above 10 degrees Celsius, as freezing can also cause yellowing.

Watering appropriately

The laughing gentleman orchid prefers a humid growing environment and needs sufficient water, but it is susceptible to waterlogging. If we water it too frequently and cause waterlogging, the roots of the laughing gentleman orchid will rot, leading to yellowing. In this case, we should promptly drain the excess water and then strengthen ventilation to let the moisture evaporate quickly.

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