phalaenopsis yellow leaf - Possible causes?

[Cymbaline]

Originally Posted by Roberta

It may or may not be related, but the plant looks pretty dry (I see a little bit of wrinkling on leaves, too) That large bark is great for giving air to the roots, but it dries out much faster than what it likely was in before. Remember, watering schedule needs to be based on the needs of the particular plant in its particular medium, not by the calendar.

Thanks Roberta . I was thinking that one leaf looked dry too. I'll mention it to her. Thank You!!