This is Dendrobium unicum, a species of orchid native to Thailand:
D. unicum is a small plant, the canes are 7 inches at their longest on this guy–
The buds are just opening–In a week he will be one big riot of intense orange–
I got him last year when he was in bloom and I am glad to say this year he has bloomed for me—
I don’t grow a lot of Dendrobiums–This is one I had to try, and I am glad I did–
Once All the buds are open I will post an update–