1> The extract which comes from edible mushroom, is rich in natural plant hormones and trace elements that promote root development. Prevent plant aging in adverse environments such as insufficient sunlight and dryness. 2> Vitamin B1 and 1:1:1 nitrogen, phosphorus, and potassium content: increase carbohydrate content and metabolic function in plants, help to promote plant root development, stem root formation, flower bud differentiation, etc. 3> Vitamin B6: Not only helps the growth of the root system, activates the function of the cell membrane, but also improves the antioxidant capacity under environmental pressure.