I have some
roses where the leaves are curling under and some stems have very small
rose Heads and starting to droop. I don't think it is lack of water--I have made sure of that. I also have I
rose that have leafs toward the bottom turning yellow. I have been spraying a chemical called Messenger to help the
roses and have applied this every 3 weeks and done when there is no sun. This happens every year when the climate changes and it gets hotter.