Callirhoe and Dischidia are both genus of plants and one is known as poppy mallows, which?
Dischidia Dischidia is a genus of plants in the Milkweed family, Apocynaceae. They are epiphytes native to tropical areas of China, India and most areas of Indo-China. "Dischidia" are closely aligned with the sister genus "Hoya". Unlike "Hoya", the genus "Dischidia" is poorly known and has not been studied as closely.
Papaver dahlianum Papaver dahlianum, commonly called the Svalbard poppy, is a poppy species common on Svalbard, north-eastern Greenland and a small area of northern Norway. It is the symbolic flower of Svalbard.