Campanula rapunculus shine sunan kimiyya na shuka wanda aka fi sani da rampion bellflower ko rampion. Ita ce tsiron herbaceous na shekara-shekara na dangin Campanulaceae, kuma asalinsa ne a Turai da yammacin Asiya. Kalmar "campanula" tana nufin "karamin kararrawa" a cikin harshen Latin, yana nufin furanni masu siffar kararrawa, yayin da "rapunculus" ya samo asali ne daga kalmar Latin "rapum," ma'ana "turnip," kuma yana nufin tushen abincin da ake ci. tsiron, wanda ya ɗan yi kama da siffar turnip.