Abstract: In order to explore the best fertilization method and ratio in the process of Anemarrhena asphodeloides cultivation,the annual Anemarrhena asphodeloides seedlings produced in Yi County,Hebei Province were transplanted into flower pots for unified slow seedling management,and then the fertilizer experiment was carried out to study the effects of different fertilizer ratios on the plant height,aboveground and root agronomic characteristics of Anemarrhena asphodeloides.The results showed that when the fertilizer dilution concentration of foliar spraying treatment was 200times,the application effect was the best.When 30.0mL of mixed solution of 2.0g·L^-1urea+1.0g·L^-1potassium sulfate,7.5mL of amino acid water-soluble fertilizer and 22.5-30.0mL of GGR 8were added,which was characterized by higher plant height,wider and thicker leaves,more numbers nitrogen content and chlorophyll SPAD value was higher,the fresh weight and dry weight of leaves were heavier,the root length was longer,the number of fibrous roots was more,the fresh weight and dry weight of fibrous roots were heavier,and the drying rate was higher.When the dilution concentration of fertilizer for root irrigation treatment was 1 000times,the application effect of adding 20.0g urea+10.0g K₂SO₄,10.0mL amino acid water-soluble fertilizer and 10.0-20.0mL GGR 8was the best.In general,the application effect of foliar spraying treatment is better than that of foliar spraying treatment root irrigation treatment group,and had certain advantages.