A grafted seedling producing apparatus 1 includes a seeding apparatus 2, a seedling raising apparatus 3 having a carriage 6 and a chamber 7, a grafting apparatus 4, and a plurality of nursery apparatuses 5. The seeding apparatus 2 creates seed-containing cultivation mediums each made up of a cultivated plant seed and a soil contained in a pot, arranges the mediums on a tray, and loads the tray into the carriage 6. The carriage 6 is housed in the chamber 7. The seedling raising apparatus 3 germinates the seeds and grows seedlings generated by the germination while applying light from LEDs. Since a worker does not have to enter the chamber 7, the seedling raising apparatus 3 becomes compact. The grafting apparatus 4 grafts a stock and a scion created by the seedling raising apparatus 3 to form a grafted seedling. The nursery apparatus 5 nurses the grafted seedling.
