A plant support stand comprises: a movable member, a cushion, and a support rod. In which, the movable member has a sleeve and the lower side of the sleeve is formed as an opening and the upper side is formed as a closed end. By the forming of the closed end, the exterior of the sleeve may be connected with a support stand through the closed end. The cushion has an elastic segment formed by spirally winding with metal wires. The support rod has a top end and a bottom end, wherein the bottom end is supporting against the ground during usage.一種植物支撐架,其包含有:一活動件、一緩衝器與一支撐桿,其中,活動件具有一套管,該套管下方形成一開口端、上方形成一封閉端,以該封閉端的形成,便能在所述套管外部藉由該封閉端連接有一支架,緩衝器具有以金屬線材螺旋環繞而成的一彈性段,支撐桿具有一頂端與一底端,該在使用時是以所述的底端撐地。(10)‧‧‧活動件(11)‧‧‧套管(111)‧‧‧開口端(112)‧‧‧封閉端(113)‧‧‧凸鈕(12)‧‧‧支架(121)‧‧‧撐抵面(13)‧‧‧軟墊(20)‧‧‧緩衝器(21)‧‧‧彈性段(30)‧‧‧支撐桿(31)‧‧‧頂端