One of my customers had this laying on the ground. It came from a tree that was cleared by FP&L. The people that had asked if I could treat it for bugs. Upon inspecting it, I found the log was infested with drywood termites. I told them there was no way to treat it other than to remove the orchid off the log. They asked if I could remove it for them...uh, YEAH!!
It has since been pulled off the log and replanted onto a cork plaque, approx 15" x 20". I'll post pic of it soon.