From what I've read from other posts, the grafted roots will eventually be taken over by the scions own roots. To be honest, I'm mainly just bored. I have been playing around with grafting so I thought this could be a fun experiment. However, if it roots well, then I would probably start doing it with all of my cuttings as it is very easy and fast. Plus, I'm thinking that I could possibly cut the cuttings in half as they do not need as much stem to root- buy one get one free. Mainly though, I'm just incredibly impatient with rooting, and I've already had a few cuttings die from rotting. I'll try a few more tomorrow to have a better idea of the success rate.