The invention relates to the field of a fertilizer and particularly relates to a vegetable selenium-rich leaf fertilizer. The vegetable selenium-rich leaf fertilizer comprises the following raw materials in parts by weight: 15-20 parts of ammonium nitrate humate, 10-15 parts of potassium xanthate, 20-35 parts of monopotassium phosphate, 5-10 parts of calcium superphosphate, 5-10 parts of sodium selenite, 5-12 parts of ammonium molybdate, 10-20 parts of alginic acid, 3-5 parts of yeast liquid, 2-4 parts of soluble rare-earth salt, 1-2 parts of disodium edetate dihydrate, 1-2 parts of EDTA-Cu, 1-2 parts of EDTA-Fe, 1-2 parts of EDTA-Mn and 1-2 parts of EDTA-Zn. In a use process, water is added for dissolving the vegetable selenium-rich leaf fertilizer and then the mixture can be used; the vegetable selenium-rich leaf fertilizer has various nutrient substances required by the vegetable; the vegetable selenium-rich leaf fertilizer is capable of effectively dispelling pests and causing thevegetable to be rich in selenium.