Paeonia lactiflora is a plant of the Paeoniaceae family, and is also known as a noble peony. This flower originates from central and eastern Asia. It first appeared in Europe in the 18th century and was for many years known as Paeonia albiflora. Peony flower appears in different colors: purple, pink, milky white and red. However, the names white or red peony, which we find in books relate to the color of the roots. This plant can be found in many parks and gardens; however, in traditional Chinese medicine, it is used for the treatment and prevention of a range of diseases.