Kalmar "Genus Plagianthus" tana nufin rabe-raben ciyayi na haraji. Plagianthus wani nau'in tsire-tsire ne na furanni a cikin dangin Malvaceae, wanda ya haɗa da kusan nau'ikan shrubs 13 da ƙananan bishiyoyi. Waɗannan tsire-tsire 'yan asalin ƙasar New Zealand ne da Ostiraliya, kuma ana siffanta su da sauƙi ga ganye, ƙananan farare ko furanni masu launin kirim, da mai tushe na itace. Sunan jinsin Plagianthus ya fito ne daga kalmomin Helenanci "plagios," ma'ana "a gefe," da "anthos," ma'ana "flower," wanda ke nufin gaskiyar cewa furannin wasu nau'in suna yawan riƙe a kusurwar gefe.