What is the reason for the yellow leaves of orchids?
The editor will explain the experience of green plant maintenance regarding why orchid leaves turn yellow, so keep reading!
What is the reason for the yellow leaves of orchids?
Orchid yellow leaves are mainly caused by three reasons. The first is insufficient light; although they have a certain tolerance for shade, they cannot be kept in a dark place for a long time, otherwise they cannot photosynthesize properly and the leaves will turn yellow. They should be moved to a place with diffused light to see the sun. The second reason is improper fertilization; they are afraid of raw and concentrated fertilizers, and water should be added in time to dilute the fertilizer, and the soil should be changed if it's severe. The third reason is high temperature, which requires improved ventilation and more water sprinkling around them to cool down.
The above [] introduction about the reasons for the yellow leaves of orchids, hope it is helpful to you!