Hi @echium - my gardening is haphazard at best so I'm possibly not the best person to ask. However, We inherited this peony when we moved in 10 years ago - it just appears cn Spring, flowers and then is gone by Autumn, without a trace. Mine only ever grows to about knee high and this year, only given me 2 flowers (so far). 🌺
Hi I'm a new member - I have a couple of peonies one has bloomed and the other is still in bud. They can take 5 years and sometimes longer to become established and bloom in my experience. But they're worth waiting for .
Welcome @Rosa - hope you have fun. If I could offer one little tip - follow as many people as you can. They're all very lovely and the more you follow, the more help, tips, fun & inspiration you'll get!