Thanks LadyMud I will try that if I can't find anywhere on line to buy. I have been carefully avoiding any local garden centres since DP and I moved 2 1/2 years ago as we have been doing up the inside of our house, and as I can't do what I want to the garden until we have built the new shed that we need! I'm not sure where the best ones are in our area.
This is the rose I have ordered (our families do have big gardens -it's a bit of a monster size wise!).