Can anyone help me?

I am meticulous with my garden records, but this one escapes me. I am losing my mind. I know I planted it last fall, late Sept. I remember thinking "where can I put this, just get it in the ground somewhere for now". I cannot remember where I got it. It might have been given to me by a friend.

Any guesses? Whatever it is, it is lovely. Big round leaves with Gold edges streaking into the center.