The invention relates to an efficient fritillaria cirrhosa harvesting method through net covering. The efficient fritillaria cirrhosa net covering harvesting method comprises the steps of a. soil preparing and bedding: firstly, oil is prepared, and secondly, bedding is carried out; b. net covering and soil covering: firstly, a net is selected, secondly, seedbed net covering and padding are carried out, thirdly, seedbed soil covering and padding are carried out, fourthly, seed sowing is carried out, fifthly, soil covering is carried out, and sixthly, net covering for sunshading is carried out; c. field management: firstly, a surface layer sunshading net is removed in due time, and secondly, soil covering is carried out again in due time; d. net folding and harvesting: firstly, harvesting time is determined, secondly, net pulling and folding are carried out, and thirdly, piling management is carried out; e. sieving and purified selecting: firstly, sieving is carried out, and secondly, purified selecting is carried out; f. used net recycling: firstly, used net disinfecting is carried out, and secondly, used net recycling is carried out. By means of the method, the defects that the fritillaria cirrhosa bulb is very small, large in number, hard to harvest and high in harvesting cost can be overcome, the valuable traditional Chinese medicinal material fritillaria cirrhosa can be artificially cultivated on a large scale, the labor efficiency is greatly improved by more than 11 times, the wild resource is effectively protected, and the method has obvious social benefits, ecological benefits and economical benefits.