Jim: I think that the leaf is a mature one. The plant has flowered three years and each year the leaf gets bigger. I place a yard stick in the photo to give a hint at the size of the leaf. I have looked at A. franchetianum and A. fargesii on the Aroid page and the leaf structure does not look similar. The leaf is almost twenty five inches in length and very glossy. http://pacificbulbsociety.org/pbswiki/files/… Arnold New jersey
