Ghost Orchid mounting wood

[ceciliaL]

Thanks for the help. I have about 1000 flask ghost orchids that I got from a orchid grower in Thailand. My husband is building a large terrarium to put them. It will have a grow light & water that will circulating in the bottom. I hope this will keep the humidity high enough. We did find a old dead japanese maple tree that will just fit in the terrarium. I am hoping that this will work. If the type of wood is not important it should. IT is really pretty and just fits. Wish us luck. I Think we will need it.