I started the red jasmine from a cutting that I found in the woods. I planted it so it would grow on a trellis. There was confederate jasmine already growing near where I planted the wild red jasmine. Now both have grown out off control and would like to transplant the red jasmine to another spot where it will stand out and not have to compete with the other vine. When can I move it and how deep are the roots. Will tris be a difficult endeavor? I live in the midlands of SC, Columbia be be exact.