1. The structure of the planting basin is improved.It contains a plant pot.Having a planting space;One fluid,It has a shunt hole.A number of deflectors and a diverter seat,The shunt hole is formed at the bottom of the planter.The deflectors are arranged at predetermined intervals from the hole wall at the bottom end of the shunt hole and extend obliquely to the center of the shunt hole.The shunt seat is located at the top of the shunt hole.The distributary seat has at least one water guide channel connected with the planting space and at least one distributary channel connected with the distributary hole.In this way,The water flowing into the shunt hole will be concentrated in the center of the shunt hole and flow out through the function of the deflector.In order to avoid leakage of water during flow,It not only ensures stable moisture,It can avoid wasting water.To achieve the effect of energy conservation and environmental protection.一種植栽盆結構改良,其包含有一植栽盆體,具有一植栽空間;一分流體,具有一分流孔、若干之導流板及一分流座,該分流孔係形成於該植栽盆體之底部,該等導流板係自該分流孔底端之孔壁上以預定間距排列並往該分流孔中心斜向延伸而成,該分流座係位於該分流孔之頂端,該分流座具有至少一連通該植栽空間之導水槽及至少一連通該分流孔之分流槽;藉此,往該分流孔流入之水分會經由該導流板之作用而集中在分流孔之中心位置流出,以避免水分在流動時有外洩之情形發生,不僅能確保得到穩定之水分,更能避免浪費水源,以達到節能環保之功效。