I'm having trouble starting PPVV with a cutting. Is putting it in water okay? What else could I do? What kind of soil should I start it in or keep it in? Any information would be appreciated. I love this plant and have tried to start one every time I've ever moved (a lot) but I can't ever seem to get it to grow or keep it growing. I would like very much to have this in my indoor friendship garden, but so far no luck.