Thanks for pointing that out, Carol. That is a bit of concern when it comes to over-wintering them. If I do the deal, I am hopeful that they will sell and I won't have more than one or possibly two to have inside. Of course I do have the solarium and it is pretty darn large at 400 sf. I would like to see one bloom though. Another aspect of these plants is that you can propagate them by taking "tops", and by doing this, I can control their overall size. At least that is my understanding. I love a challenge and love to grow completely different orchids, so perhaps I will take a chance.
