I tried propagating with leaf cuttings but was never able to get the whitish base. So I was thinking, just snipping a leaf off, dust it with rooting hormone, then sticking it into sand/peat mix. It works with other non-cp's why not vft's?
I got a small jar of Schultz Take Root rooting hormone a couple years ago in the plant section at Wal Mart.
Check in the gardening/houseplant section of your local stores. They may have some under a different brand name.
I decided not to experiment with the rooting hormone, instead I took a chance and transplanted a vft and took some leaves with the white base attached. Hopfully I'll get babies and momma will survive. Jack