[Culture techniques of Asarum sieboldii Miq]

Asarum sieboldii was domesticated in Sichuan, China. The rational planting density was selected according to this study. In the deep, loose and fertile soil, it grows well under semisunlight. Seedlings are raised in the seedling bed for two or three years, and then transplanted to the field, Harvest is started after three of four years of growth. Fertilizer is applied at the beginning of March and the beginning or middle of July.