PROBLEM TO BE SOLVED: To provide a method for providing plant growing information enabling even an ordinary person who lacks plant raising knowledge to obtain a desired growth result without fail. SOLUTION: This method for providing plant growing information is such that when a customer (A) demands information corresponding to a plant to be grown and a desired growth result through a network INT, a control server 4 detects the plant growing basic data of the plant from database storing plant growing basic data, prepares plant growing information to grow the plant, corresponding to the desired growing result from the detected plant growing basic data, and provides the information through a network INT to the customer (A). COPYRIGHT: (C)2007,JPO&INPIT