It's in bark right now. I had to put it in something for the night. I know the person I got it from had it in sphag because the roots were full of it (sphag, that is).
That idea of a layer of sphag might not be a bad idea. If I remember correctly from my readings, that's the way it grows on trees. I just don't like pots full of that stuff.
What to do, what to do..................