I wish I could help you but the source I knew of is currently sold out. If you can hold out until spring you should be able to locate one easily. Just keep asking. I don't mind you asking, I encourage it. And, I certainly wouldn't make assumptions that you can neither grow the plant in "your" conditions, or maintain a mature specimen even though I don't know your growing abilities or growing arrangements. What I DO know is that a simple click on your profile revealed that you live near Tampa, Florida. You shouldn't have too much trouble growing it there and we have many members on this forum who live in your vicinity that may be able to help you with growing advice...if you should ever require it.
So please don't feel put off by the comments. You asked a simple question and rather than give you a simple answer, unfortunately, some folks gave you an ear full of hogwash.
Good luck with your search.