I am amateur at propogation and usually just buy and plant. However, I am interested in taking cuttings from some of my favourite vines: Persian Ivy, Shiro Bana Akebia, Evergreen Clematis and regular clematis plants and my evergreen jasmine. How do I take a cutting and how should I treat it to get it to root? How long should I wait before planting in soil? Thanks in advance. Steph.