PURPOSE: A strawberry three-dimensional cut planting method using underground aeroponics is provided to effectively prevent the occurrence of anthrax on strawberries. CONSTITUTION: A strawberry three-dimensional cut planting method using underground aeroponics comprises the following steps: planting a cuttage of a strawberry to a medium free cutting bed; sub-irrigating a nutrient solution through the underground aeroponics to the strawberry every 30 minutes for about 1 minute. The medium free cutting bed includes two layers of styrofoam cutting plates including cutting holes with the constant intervals.