One month ago this was flourishing with tons of blooms. It has now lost most leaves and no new buds. Looks like it is dying. I have a green thumb and the rest of my many many flowers are thriving. I have always watered, pruned and fed this plant. What happened. Winter Haven, FL May 2016.

Could you post a picture? Is this rose a new one? It is common for many roses to lose their leaves to black spot in hot, humid climates. Could that be it? If so, it will eventually recover and possibly become more resistant with age.