The invention provides a method for planting broccoli sprouting vegetables. Plants harvested from broccoli are used for producing the broccoli sprouting vegetables. The method comprises the steps of 1) selecting an excellent broccoli variety from Sakata Japan. 2) choosing sandy loam with convenient irrigation and drainage which is fertile as a planting site; 3) strengthening field management. After broccoli balls are harvested, old and diseased leaves and weeds are removed, and pests and germs under the ground and on plants are killed; after one week, compound fertilizers, boron fertilizers and enzymes are applied to increase the amount of beneficial microorganisms in soil; the enzymes and husks are applied to reduce diseases. Scientific use of microbial fertilizers is achieved, root thickening is promoted, and the quality of the sprouting vegetables is improved. After 30-35 days, the sprouting vegetables can be harvested in batches. The method solves the problems that sprouting vegetable seed production using seeds is too expensive, the production cost is too high, and the sprouting vegetables are excessively small. The method is simple, safe and reliable, can not only meet the needs of people for the broccoli sprouting vegetables, but also greatly improve the economic income of vegetable farmers, and is suitable for popularization and application.