荜茇

NamingBi Bo (Fructus Piperis Longi)——Xin Xiu Ben Cao (Newly Revised Materia Medica)The Processing of Bi BoOriginThe nearly mature fruit and spike of Piper longum L.LocationGuangdong and Yunnan provinces in China.HarvestCollected from September to October when the spike turns black.The true smell and

NamingBi Bo (Fructus Piperis Longi)——Xin Xiu Ben Cao (Newly Revised Materia Medica)The Processing of Fructus Piperis LongiOriginThe nearly mature fruit and spike of Piper longum L.LocationGuangdong and Yunnan provinces in China.HarvestCollected from September to October when the spike turns black.Th