PROBLEM TO BE SOLVED: To provide a plant cultivation system capable of improving work efficiency.SOLUTION: A plant cultivation system includes: a first plant cultivation apparatus 1A which performs hydroponics to plants by using first liquid fertilizer； a first supply channel 31 which is provided for the first plant cultivation apparatus 1A and supplies the first liquid fertilizer； a second plant cultivation apparatus 1B which performs hydroponics to plants by using second liquid fertilizer having a different component from the first liquid fertilizer； a second supply channel 32 which is provided for the second plant cultivation apparatus 1B and supplies the second liquid fertilizer； and cultivation trays 4 which mount plants thereon and are movable between the first plant cultivation apparatus 1A and the second plant cultivation apparatus 1B.
