Are Callistephus and Epacris native to the same area of the world ?
Callistephus Callistephus is a monotypic genus of flowering plants in the aster family, Asteraceae, containing the single species Callistephus chinensis. Its common names include China aster and annual aster. It is native to China and Korea. and it is cultivated worldwide as an ornamental plant.
Common roach The roach ("Rutilus rutilus"), also known as the common roach, is a fresh and brackish water fish of the Cyprinidae family, native to most of Europe and western Asia. The name "roach" is not unique, but fishes called roach can be any species of the genera "Rutilus" and "Hesperoleucus", depending on locality. The plural of the term is also roach.