(info at snowlotusbiotech dot com) Producing area: growing in the grassland, dry ground and sandiness ground. Origin from Hulunbuir of the Inner Mongolia.

chemical ingredient:the whole plant and seeds contain Swainsonine, the above ground section of the plant contains ergotine etc.
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton.