PURPOSE: A double plastic sheet cover and a garlic covering cultivation method using thereof are provided to prevent the growing of weeds by covering garlic with the double plastic sheet cover.CONSTITUTION: A garlic covering cultivation method unit using a double plastic sheet cover comprises the following steps: planting garlic in a farm, and covering the farm with the double plastic sheet cover growing the garlic through cuts formed on the black color plastic sheet portion of the cover and removing the double plastic sheet cover using a cut-out line formed on the center of the cover. The double plastic sheet cover includes air holes for circulating air.COPYRIGHT KIPO 2012본 발명은 기존의 마늘 재배 방법에서의 문제점인 잡초 발생과 노동집약적 재배 방법을 개선하고자 2중 비닐 마늘 덮기 방법으로 잡초 발생 억제, 노동력을 감소의 효과를 볼 수 있다.