According to the present invention, a plant pot comprises: an inner part and an outer part and the inner is vertically divided to be folded and unfolded, thus the efficiency of repotting can be increased. The outer part includes a support and a plant pot coaster integrated thereinto. Therefore, the outer part can also act as the plant pot coaster. When the plant pot is used, a repotting process can more easily and simply be performed especially, the impact on the plant can be minimized. Moreover, the plant pot has a double structure of the inner part and the outer part, thus can be helpful to maintain heat and humidity.COPYRIGHT KIPO 2014본 발명은 화분을 내부와 외부로 이중 구성하여 내부화분을 수직으로 등분하여 펼치고 접을 수 있도록 하여 분갈이의 효율성을 높일 수 있다.