Back in April I posted a few pictures of a Mimosa tree that I attached several orchids on. Here is a short video to show that they are doing great, have not lost any, roots are becoming one with tree and plants are growing great.
Orchidbyte, Your orchids look very happy on that tree! I have also done some planting on trees and it has worked very well. I think I saw a flower from a Brassavola orchid? I am taking care of one right now. It looks sad so I am giving it some TLC. Usually when I care for "sad" orchids they begin to respond with improvement in the color of the leaves. But these are still pale, spotted, and the roots are whitish. Am I being too impatient?