Tropicals & Tender Perennials: B I G Begonias, 0 by CindyInAZ

CindyInAZ wrote:
I just got this one and I think it may have the potential to get pretty big. No name, but I have a fondness for the all-green ones. It is growing on a huge scarred rhizome. It has some ragged leaves from its travels which I may remove for aesthetic purposes but I'll recycle and try to root them.

Does anyone have one that looks like this one? (notice I'm not asking for a "name" this time, but it would help so I know what to expect and where to put it.)