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Also know, should you remove yellow leaves from orchids?
Overwatering Can Lead to Yellowing Leaves Overwatering your orchid can lead to root rot, which can, in turn, cause its leaves to turn yellow. If you see your plant still has some healthy green roots, trim the rotted roots before repotting.
People also ask, why are my orchid leaves limp and wrinkled?
This orchid has lost its roots, probably due to overwatering, and cannot take up water. Shriveled leaves indicate a lack of water to plant tissue. If they appear a healthy white or green and are plump, and the medium is in good shape, suspect underwatering, especially if the roots are white and the pot is very light.
In general, water once a week during the winter and twice a week when the weather turns warm and dry. The size of your orchid container also helps determine how often you need to water, regardless of climate conditions. Typically, a 6-inch pot needs water every 7 days and a 4-inch pot needs water every 5 to 6 days.