Chimonanthus shine nau'in tsire-tsire masu furanni a cikin dangin Calycanthaceae. Sunan "Chimonanthus" ya samo asali ne daga kalmomin Helenanci "cheimon," ma'anar hunturu, da "anthos," ma'anar fure. Sunan tsire-tsire a cikin wannan nau'in shine Wintersweet, kuma an san su da ƙamshi, furanni masu launin rawaya masu kamshi da ke fitowa a lokacin hunturu.
