The present invention relates to a cover for suppressing the growth of weeds and the like, comprising: a receiving surface having a cross-shaped receiving cutout for receiving a seedling in the center a slope surface inclined downward toward the outside and in contact with the mulching vinyl A cover An opening having a predetermined cutting line so as to be capable of being drawn and drawn through a slope from one side edge of the receiving cutout And a step formed integrally with the boundary between the receiving surface and the inclined surface so that rainwater and nutrients are projected to flow into the seedling through the receiving cutout portion.Accordingly, it is an object of the present invention to provide an epoch-making cover which can be easily installed and removed while preventing the sunlight or the like, which is a source of plant growth, from easily reaching the peripheral region of the growing seedlings, It is possible to selectively grow seedlings by inhibiting the growth and growth of growing weeds, and to allow rainwater and nutrients to flow directly and efficiently into the vicinity of the seedlings, thereby effectively promoting the growth of cultivated seedlings. In addition, It is not easy to transfer all kinds of harmful bacteria in soil such as anthrax, etc. to the stem of crops such as red pepper. Moreover, since the installation work is very easy, it is possible to reduce the amount of labor in the rural area while greatly reducing the additional weeding work, Thereby providing an effect that can be improved.본 발명은 잡초 등의 성장을 억제하는 잡초 성장억제용 덮개에 있어서: 중앙으로 모종의 둘레를 수용하는 십자형상의 수용절개부를 가진 수용면을 구비하고, 외측으로 갈수록 하방으로 경사져 멀칭비닐과 접하는 경사면을 구비하는 덮개 상기 수용절개부의 일측 가장자리로부터 경사면을 통하여 모종의 인입 및 인출할 수 있게끔 소정의 절단선을 구비하는 개구부 상기 수용면과 경사면의 경계부에 일체로 형성하여 빗물이나 영양분이 수용절개부를 통해 모종으로 유입하도록 돌출되게끔 구비하는 단턱을 포함하여 이루어지는 것을 특징으로 한다.이에 따라 본 발명은, 식물 성장의 원천인 햇빛 등이 생육 모종의 주변 둘레영역에 쉽게 도달하는 것을 방지하면서도 손쉽게 설치 사용하고 탈거할 수 있는 획기적인 덮개를 구성함으로써, 농작물의 육성기간동안 모종 주위에서 함께 자라나는 잡초 등의 서식 및 성장을 억