Photo: Paeonia suffruticosa 0.

Flower and leaf. This flower is enormous. Gothenburg bot.g., Sweden. Planted. 2005-06-04.

Paeonia x suffruticosa Haw.
Engl.: tree peony, botan-root, moutan peony.
Sven.: moutanbuskpion, buskpion, moutanpion, trädpion.
TCM: mu dan.
Bot. syn.: Paeonia ostii x rockii x spontanea (?), Paeonia arborea Donn, Paeonia moutan Sims, Paeonia suffruticosa Andr.