Yes i have space in a greenhouse,
They are potted in a special paph mix recipe i found on the net, and now i cant find my bookmark of it! Ill try and find it again. The gist of it consisted of fine bark, perlite, silica sand, aquarium gravel, tiny amound of dolomite, wetted with fertilizer and put in a plastic bag and kept anerobic for at least 3 weeks tied up.
Edit found it:
http://forum.theorchidsource.com/ubbthreads.php/ubb/printthread/Board/4/main/6586/type/thread.html
But also they receive regular humic acid, seaweed fertilizer, and occasional msu fert.
Sent from my ONE A2005 using Tapatalk