PS: You can start them from cuttings but its not easy - I haven't tried it. Any cutting calling for IBA over 8,000 ppm means its a difficult to root, woody plant.
From Hartmann & Kester's Plant Propagation: Tips of vigorous pencil-sized shoots in late spring, placed under mist with bottom heat in a greenhouse, treated with IBA 8,000 - 20,000 ppm. Wait until the terminal bud has formed but before the last set of leaves has fully expanded.
