I found a lovely page about making a wardian case out of old picture frames (
here, if anyone is interested), and am very eager to make one myself. I have never grown orchids in a terrarium/wardian case before, and was hoping I could get some advice on what 'chids will grow best for me.
I was planning on altering the case to add a bottom, which would make it more enclosed. I was thinking of growing mounted orchids, with some companion plants in the bottom, planted in soil. I will be moving to AZ soon, where it is obviously very hot and very dry. However the case will be in the house, maximum daytime temp of 80*, minimum nighttime temp of 62*. Should I get cool growing orchids? How do you regulate the temp in a terrarium?
Any suggestions would be greatly appreciated.