A plant cultivation apparatus includes at least one container body, an elongated bottom plate installed at the container body, plural grids formed and separated by a partition, a rear plate installed on a side of the bottom plate and coupled between the partitions, a window formed on the rear plate and interconnected to each grid, and a first through hole formed on the bottom plate and interconnected to each respective grid. Each grid serves as a growth space for accommodating a plant, and the first through hole serves as a channel of a cultivation liquid in contact with the root of the plant and the bottom of the container body, such that the growing space of each plant obtains good air convection to improve the growing quality of the plant.
