Plastic container (100) column for containing and transporting horticultural products, which facilitates the containers stacking and unstacking, the column (400) being available in each corner of the container (100) and being configured with a hollow tubular shape, wherein the column in its upper end has an upper widening (410) and in the lower end it has a lower projection (420); wherein said lower projection (420) is half ellipse shaped comprising a conicity in the lateral faces and in the front face, wherein the back face is less marked or straight curve shaped.