Sorry i haven't been here in awhile.
Me and the staff at my house are building a new table to house all these plants this summer and some will become floor plants- right now most are going outside whenever its safe for them to do so.
I'm experimenting with just having plants that go dormant to sleep in winter well it don't solve all my problems. I still have a lot that does need care it helps lesson the load i'll have come winter. carnivores are out because we don't get a lot of bugs and they need distilled water but.....
Voodoo lilies don't need that much care in winter. my boss has said I could house them in the basement at her flower shop. I have 2 types one on the way one in my pocesson, A Konjac and a bulbifer. i think a greenhouse just isn't realistic but I have found a way for it to work so long as I don't get too much more.