Gail, those are the most beautiful roses I’ve ever seen! Its great that you have some of the double delights. I’ve never been lucky with roses. They get too many diseases here and I gave up a few years ago.
The Bayer 3 in 1 is the best to take care of those pesky diseases and bugs, but you have to do it when you prune for the spring at root base, and keep it up every month, not every 3 months like it says. I’ve also sprayed the entire bed, but concentrate it on the bush’s root base.