Kalmar "Solidago rugosa" sunan kimiyya ne na nau'in shuka wanda aka fi sani da "rough-stemmed goldenrod." Ga ma’anar ƙamus na ɗaiɗaikun kalmomin:Solidago: Wannan jinsin tsire-tsire ne na furanni a cikin dangin Asteraceae (iyalin aster), wanda akafi sani da goldenrods. Goldenrods su ne tsire-tsire masu tsire-tsire masu tsire-tsire waɗanda ke da kyan gani, gungu na furanni masu launin rawaya. A cikin mahallin Solidago rugosa, yana nuna cewa shukar tana da tsattsauran tushe. m ko murƙushe mai tushe."