Paeonia anomala is a herbaceous perennial plant species that belongs to the family Paeoniaceae. It is native to the Caucasus and northeastern Turkey. The plant has large, showy, deep pink to magenta flowers that bloom in late spring or early summer. The leaves are deeply divided and have a fern-like appearance. The plant grows up to a height of 2-3 feet (60-90 cm) and a width of 1-2 feet (30-60 cm).