A home plant intelligent management system comprises a hardware part and a software part, wherein the hardware part comprises a humidity sensor, a temperature sensor, a locator, a two-dimensional code generating device and a client; The software part includes controller, data analysis software, two-dimensional code recognition module and network server. Output ends of the humidity sensor, the temperature sensor and the positioner are in communication connection with the input end of the controller; The output end of the controller is in communication connection with the input end of the data analysis software; The output end of the data analysis software is in communication connection with the two-dimensional code generating device; The two-dimensional code generating device is in communication connection with the client through a network server; The client is in communication connection with the two-dimensional code recognition module. The intelligent management system of home plants designed in this paper can remind planters of the health status of a certain plant at any time through variable two-dimensional code and reminding device, and realize intelligent management.