They can be rooted fairly easily (all depends on your propagation enviroment). Try summer soft-wood to semi-soft, do not cut out the terminal shoot, warm & humid rooting enviroment, "well" drained media...hormone probably needed, what do you have??

Schmoo

I have some Dipngrow liquid concentrate, and a plastic dome, one piece inside the other just about air tight. I can tell by looking when I need moisture added. Should provide the warm & humid inviroment. Thanks for the info.
Norm