Hello:
After carefully considering the Mystery Peony's characteristics which are:
Bloom Time: Midseason
Height: 38 inches to center of highest blooms
Stems: strong
Fragrance: light
Silvery Edges: yes
Gold Stamens: yes
I have concluded the best match is the peony Bev.
I thank you all for participating. It was fun. Congratulations goes to Frillylily who nominated Bev. If anyone disagrees please let me know.
Regards,
William