We have a rose bush, in fact several, that I have been trimming minimally every year, except last year. I've been cutting them just over the lowest little pink shoots but each year they get higher and higher on the branches. I'll probably have to use a ladder to do one of them this year. If I cut the branch below any of the visible little pink shoots, will the rose survive and if so, will it flower this year? I need to prune it ASAP as it's getting quite mild here.