We have to spray here, too. Religiously, and start early. :(
The guys will start spraying ours as soon as they start leafing out, sometime next month. It’s so cool to see them grow! kinda sad to sell them and know most will end up dead because people won’t take care of them. I have a hard time letting go of my babies! LOL
I love caring for the roses. It’s a great way to spend time outside. They always look so lovely. Cut them and bring them inside. Roses intimidated me at first but they are fairly easy to care for. I bet you have a hard time letting them go. :)