asacomm

Thanks for your comments.

I am growing by myself both D. Brazilian and D. Orinoco, both of which are
appearently different from the banana in question.
Yes, D. Namwah could not have overwintered even in zone 9 without any
winter protections.
So it is neither D. Brazilian, D. Orinoco, nor D. Namwah, and must be some
other species.

Unfortunately there is no pix of its mother's bloom, so I will take it some time
later when it bloomed.

Stan