I purchased a "Dwarf" banana plant through one of those mail order nurseries. I have had the plant about a year now and am growing it indoors as a house plant. Currently the plant has two larger stalks and a new small one starting. Currently they are in an 8" pot. I was wondering if I could cut this into three plants and if so how. Any advise or pointers would be greatly appreciated. In the attached picture the largest of the three stalks is the one on the left.