The plant cultivation equipment which can perform planting work of seeds or seedlings without taking much labor and without attaching bacteria is disclosed. The plant cultivation equipment comprises a packing work room which includes a sterilization activity composition supply device which supplies the packing work room with a predetermined amount of sterilization activity composition which sterilizes the packing work space into which the packing materials are transferred, a sterilization activity composition detecting device provided in the packing work room and detecting the concentration of the sterilization activity composition, an exhaust device which discharges the sterilization activity composition from the packing work room and an outside air supply device which supplies the packing work room with the outside air through filter, capable of catching the sterilization activity composition, when the sterilization activity composition is discharged.
