A kind of water-saving flowerpot of what is closed in this creation system,Bottom is up extended with water blocking body in the flowerpot,Water reserve and Drainage Division will be divided into inside flowerpot accordingly； Wherein,Water reserve has water storage function,So that pour spill plant moisture content be able to savings what water reserve in,There is provided plantation has maintenance wettability appropriate inside the potting of plant； The Drainage Division bottom is equipped with plural drainage hole； This creation water blocking body can according to need to be set as ring bodies,ㄇ type body or column,Water reserve and Drainage Division can will be equally divided into inside flowerpot； Wherein,Ring bodies top offer opening,ㄇ type body top be equipped with through-hole,Column top is equipped with through-hole,Each through-hole or opening are connected with the drainage hole of flowerpot internal drainage portion bottom,So that extra moisture content is discharged outside flowerpot by its drainage hole automatically,The not only survival rate of Ke Ti Noboru potting,Unnecessary waste water can be more saved,Reach the optimum economic benefit of plantation potting.本創作係關於一種省水式花盆，該花盆內底部往上延伸有擋水體，據以將花盆內部分設為蓄水區以及排水部；其中，蓄水區具有儲水功能，俾使澆灑植物之水份得以積蓄於蓄水區內，提供栽種有植物之盆栽內部維持適當的濕潤度；該排水部底部穿設有複數排水孔；本創作擋水體可依據需要設為環狀體、ㄇ型體或柱狀體，同樣能將花盆內部分設為蓄水區以及排水部；其中，環狀體頂端開設有開口、ㄇ型體頂端穿設有通孔、柱狀體頂端穿設有通孔，各通孔或開口均與花盆內排水部底部之排水孔相連通，俾使多餘之水份自動由其排水孔排出花盆外，不但可提昇盆栽之存活率，更可節省不必要的浪費用水，達到栽種盆栽之最佳經濟效益。
