Does anyone know of curly leaf on roses? We had several severe frost days in a row, have lost a lot of plants. I pruned my roses after the heavy frosts quite hard as I didn't get them done last year! Two of the standards have a lot of curly leaf, have never seen this on roses before, they are old, planted in 1970's early 1980;s, they have plenty of flowers& buds, are they just getting old like me?
