suggestions for terrestrial orchid companions
I am setting up a terrarium for jewel orchids and other forest floor type tropical plants. I am looking for suggestions for really interesting or delicate ferns or fern allies for companion plants.
Ideally I would like suggestions for plants that are naturally terrestrial or lithophytic, can grow in a very loose organic medium, and prefer low light levels and high humidity. I have seen some very nice Selaginella, but I was also wondering if there are any tropical Lycopodium species that are naturally forest floor dwellers?
Anyway, any suggestions are appreciated. This project is just for fun, but I would like to emphasize the look of a very sheltered, dark and mysterious tropical forest floor.