【Blooming period】May to August 【Fruiting period】August to September 【Seeding time】in spring 【Sun/Shade】sunlight 【Moisture, soil, temperature】Wide adaptability, cold resistant 【Medicinal parts】roots 【Harvest & Processing】Roots of Niuxi: excavated when leaves wither in winter, removed fibrous roots and soil, sun-dried to shriveling, smoked several times by sulfur, cropped the upper part and sun-dried. 【Main components】Mainly contains saponins. 【Pharmacological effect】Protein-assimilatiing, blood-pressure- reducing, intestines-influencing. 【Property】Sweet, bitter, sour, neutral, non-toxic. Promoting blood circulation to remove stasis, strengthening sinew and bone, inducing urination and treating stranguria, ensuring proper downward flow of blood, purging heat and detoxifying. Mark: As for all the herbs we supply here, all the medicinal information is only for your reference. Please consult with prefessional doctors for any application. Naturix-Seeds will not be responsible for any medicinal effects.