Kalmar "Genus Vaccinium" tana nufin rukunin tsire-tsire a cikin dangin heath (Ericaceae) wanda ya haɗa da nau'ikan tsire-tsire masu tsire-tsire da tsire-tsire waɗanda aka fi sani da blueberries, cranberries, huckleberries, da bilberries. Ana samun waɗannan tsire-tsire a yankuna masu sanyi na Arewacin Hemisphere, kuma ana siffanta su da ƙananan furanni masu siffar kararrawa, da berries masu cin abinci waɗanda galibi ana amfani da su don dalilai na dafa abinci. Sunan “Vaccinium” ya samo asali ne daga kalmar Latin “vacca,” ma’ana “ saniya,” kuma an yi imani da cewa an sanya wa wadannan tsiro suna ne saboda an san shanu suna kiwo a kansu.