PROBLEM TO BE SOLVED: To provide a plant raising apparatus which enables correlation analysis between a cultivation environment setting condition and a raising status including a shape while observing a cultivation environment condition and a raising status of a plant in a non-contact manner to the plant.SOLUTION: A plant raising apparatus comprises: a plant raising part 11 which raises a plurality of plants 2 a cultivation environment setting condition information acquisition part 59 which acquires cultivation environment setting condition information a cultivation environment status information acquisition part 12 which acquires cultivation environment status information a raising information acquisition part 13 which acquires raising information a raising status quality determination part 81 which determines quality of a raising status of the plants on the basis of the raising information by each predetermined time a standard data creating part 82 which creates standard data for the cultivation environment setting condition information by types of plants on the basis of three types of information corresponding to raising status information when the raising status of the plants is determined to be good and a cultivation environment setting condition control device 69 which controls a cultivation environment setting condition setting device on the basis of the cultivation environment setting condition information of the standard data which is extracted from the standard data on the basis of the types of plants.
