My grandmother received this plant a few years ago from a neighbor who brought it from another country perhaps an Asian one. It grows really fast, lily pad like leaves, thorns sometimes, suction cup stems, blooms white flowers that fall off, also grew 1 stinky flower that had to be cut off because of the smell. Any ideas?
Begonia erythrophylla or similar (there are many kinds of begonias, this might not be exactly that same one but certainly is of the same ilk).
