The utility model relates to the structural improvement of a plant potted plant, which mainly comprises a potted plant body, a plurality of planting slots extending to the outside of the potted plant body, at least one limiting member formed between the planting slots, a guiding slope defined on the limiting member, and a fastener formed on one side of the planting slots.When the user sets the two potted plants on top of each other, the user rotates the potted plants to a predetermined angle, so that the planting slots of the potted plants and the planting slots of the other potted plants are staggered. At this time, each fastener of the upper potted plants will roughly align with each stopper of the lower potted plants. Then, the fastener can slide along the surface of the guiding inclined plane by the function of the guiding inclined plane to guide naturally. To the exact position, and smoothly make each fastener and each limit piece snap together, so that the stacking action of the potted body is simple and accurate.本新型為有關一種植物盆栽之結構改良，主要結構包括一盆栽本體、複數延伸形成於該盆栽本體外側之栽種槽、至少一形成於各該栽種槽間之限位件、一界定於該限位件上之導引斜面、及一形成於各該栽種槽一側之卡扣件。當使用者將二盆栽本體層疊設置時，係將盆栽本體旋轉一預定角度，使其栽種槽與另一盆栽本體的栽種槽交錯排列，此時上方的盆栽本體之各卡扣件便會大致對位下方盆栽本體的各限位件，然後即可藉由導引斜面的作用，令卡扣件沿著導引斜面表面滑動，自然導引至準確的位置，並順利使各卡扣件分別與各限位件卡合，讓盆栽本體的層疊動作簡單而精準。
