Might be a long shot but I have stuck cuttings of "Spice" and "Pink Cracker Rose" in the Water Wise Container Garden I made from a concrete mixing tub that supported Plantago major last winter and spring. (I think I see HUNDREDS of teensy seedlings coming up). The soil is a spongy rich compost with a fair amount of Publix clay cat litter worked in so I will shield it from heavy rains. This is not an ideal time to root rose cuttings in Tampa but I have tons to work plus enjoy experimenting. IF any root I should know for sure by early October.