A kind of transplanting bad having water retaining function,It includes: a transplanting bag body,A tubbiness is made using nonwoven fabric in the transplanting bad system,And what bottom and periphery seal to form sealed shape,Only what top is equipped with an opening,And the transplanting bad system presents stomata using nonwoven fabric material characteristic what surface,The transplanting bad body surface face system is coated with water conservation layer again,It uses and fills up most stomatas,And the stomata of minority is retained,And then there is preferably Water-saving effect,And air permeability effect is not lost,Higher survival rate and service life person when tree grafting growth are provided,The practicability that lamps structure uses.一種具保水功能之移植袋,其包含:一移植袋體,該移植袋體係利用不織布製成一桶狀,並於底部與周緣封合形成密閉狀,僅於頂端設有一開口,且該移植袋體係利用不織布材質特性於表面呈現有氣孔,又該移植袋體表面係塗佈有保水層,藉以將多數氣孔填補,並存留少數之氣孔,進而具有較佳之保水效果,且不失去透氣效果,提供樹木移植時較高的存活率及壽命者,具結構使用之實用性。