PROBLEM TO BE SOLVED: To provide a support post for flowerpot that does not require a large number of metal molds, is not needed to be removed from a flowerpot when being folded, and whose height is changeable for the growth of a plant, and a flowerpot equipped with the support post.SOLUTION: Support rods for flowerpot 10 comprises: one or a plurality of horizontal members 11 which are provided in an erected manner on a flowerpot 20, consist of an annular rod material and provided vertically in a hierarchical manner vertical members 12 which connect upper and lower horizontal members, or the horizontal members and the flowerpot. In the vertical members, upper ends are rotatably constituted against the horizontal members, and lower ends are rotatably connected to the horizontal members or the flowerpot, the vertical members collapse by rotating the horizontal members connected to the upper ends in a circumferential direction, and the horizontal members connected to the upper ends are stacked on the horizontal members connected to the lower ends or the flowerpot.SELECTED DRAWING: Figure 4
