Why my orchid leaves are yellowing?

[KC Kam]

Originally Posted by Roberta

Moss on a Cattleya? Not so good. Catts need to dry out almost completely before getting watered again. Remount, and skip the moss. Then you can't over-water, even if it gets rained upon every day, it will dry out in an hour or two... Malaysia is very humid, so bare-root mounted Catts should be quite happy. With luck, the eyes will "pop" and you get roots right away... with new roots it will establish quickly.

Hi Roberta,

This is a cattleya nobilior. They need abit more moist environment compare to normal cattleya right? Correct me if i am wrong.

Thanks for the motivating and encouraging words.