1、 Leaf difference

The leaves are hard paper, oval lanceolate or lanceolate in shape. The top of the leaves is long and gradually sharp, and the base is blunt or round. It is about 8 to 15 cm long and 2.5 to 5 cm wide. The leaves are entire

The leaves of Wild Peony are hard papery, ovate or broadly ovate, with sharp tips at the top. The base of the leaves is shallow heart-shaped or nearly round, about 4 to 10 cm long and 2 to 6 cm wide. The leaves are full-bodied

2、 Flower difference

The corymbos is terminal, the bracts of flowers are halberd shaped, membranous, sharp at the top, the pedicel is about 5 mm long, the calyx tube is 1 to 2 cm long and 1 to 2 cm in diameter, there are 5 lobes, the petals are pink or purplish red, usually 5 petals, which are widely obovate

The corymbose of wild peony grows at the top of the branch and has 3 to 5 flowers. The petals are rose red or pink, obovate and 3 to 4 cm long