As i said i've done it all
. Of course i tend to use peat pellets instead but they work just as well. The plant itself is just very resistant to cloning, It tends to be weeks before roots grow and often they'll shrivel up and die long before then. Just need to find the magical method. I've tried shaving skin off ends, making cuts into the ends. I've made cuttings at 45 degree angles, 70 degree angles, 0 degree angles. I've cut with 0 nodes, 1 nodes and 2 nodes. I've taken everything from 1 inch to 6 inch cuttings (1 inches work better, they dont like to dry up). I've used rooting gel and rooting powder. I've used bottled water, superthrive, transplanting solution. I've used warm water and cold water. I've trimmed leaves to almost nothing and i've left them all intact. I'm telling you, I've done just about every method in the book... this bastard hates to be cloned, some plants are just like that.
My first (out of 3 total) clone i ever got from her I hadn't put a node in the medium... she started growing freaking roots 1 inch above the soil and not actually in it! I had to cover her with another 2 inches of dirt just so that the roots were actually in the ground. The cutting grew roots in open dry air once but i can't get them to grow in soil, go figure?