Chinese peony; Paeonia albiflora or lactiflora

Chinese peony (Paeonia lactiflora); common herbaceous peony; peony used in TCM

Quebei, the ancient name of an irrigation reservoir constructed during the Spring and Autumn period in present-day Anhui, still operational and now known as 安豐塘|安丰塘[An1 feng1 Tang2]