I'm pretty new at caring for roses. Mine seem to like to have all their bad foliage and branches cut off. Maybe a sprinkling of rose food. I've put banana peels and coffee grounds in the blender and made a feed that way. I haven't killed any yet. Good luck with Mr Juan 👍
I got that tip here a few years ago. If I don't have any manufactured rose food that's what I do. They really do love a haircut too. Let me know how he does 🤩😊
Good morning Don Juan!! 😀🌹