I have a rose vine (or whatever it's called) that is in a bad spot. It was planted since before we moved in six years ago. I'd like to cultivate it better and have it grow on a trellis. Is it possible to dig it up and replant it without killing it? It's the only rose plant I've ever dealt with and all I usually do is trim it down in the winter and try to fight the weeds that tangle up in it.