The scientific name of Eupatorium odoratum is basilseeds, also known as basil seeds. Orchid seed is the mature fruit of a plant called "Shanxiang" (also known as Ming Lie Zi, Lan Xiang, Coriander, Bright Seed and Basil Seed). Its size is like sesame, and it is contained in the fruit with full and round particles. It was once considered as a rare Chinese medicine in Southeast Asia. Among many varieties of BASIL, in 200 1 year, a new variety was further researched and introduced, which abandoned the sticky and caking flat seeds with dark brown color, and adopted a new variety that was slippery, not sticky, dark and shiny, and tasted better in the throat, and registered and named black gold sand, which means-natural ingredients, value for money, more expensive than gold!