Karmatree, I do not know the species, my daughter bought the parent tree when it was about 6" tall. We nurtured it and it grew as shown in the attached photo. It did bloom quite a few times. I lost it in the hard winter we had a few years ago. It got down in the lower to mid 20's and it died. I have since bought a replacement which is bulbous and I will nurture it and hope it gets as large as the original. I guess my cutting will be branch-like and never get bulbous.