Thank you
@rosebudestat !
Someone had actually recommended that, although without the thorough explanation so I think you for that. I've been using Bulbtone for a few years now. It's great!
I'll try to remember to post a photo here when they bloom. I do have one NOID red peony that is still not super floriferous, but the Bowl of Beauty definitely is. the other one I have is Garden Treasure. I really wish I had room for more. They are so stunningly beautiful.