Hi everyone. I would like some opinions on the best purple rose for zone 5. I am replacing a Wild Blue Yonder ( actually wasn't purple enough for me anyway) that didn't make it through our winter. I am looking for a deep purple,fragrant, winter hardy and something that has a good form and will look good in a large container,with more of a spreading habit. Am I asking too much? I would really like to find a purple groundcover if it exists. Some of the ones that I am considering are:
I would love to hear what you experts think! Thanks!