This creation is a kind of related seedling pot structure of what,It is mainly to have extended outward to form round flange at what seedling-growing container upper limb,And what round flange lower section is separately formed with rectangular flange,And the seedling-growing container periphery is made of several side rib items,It enables and is all formed with certain intervals distance between two adjacent side rib items,And it enables each side rib lower end inward slant collect and is formed with resilient clamp section; Thereby,It is mainly can not only can have effects that resilient clamp to water sucting medium using the resilient clamp section of each side rib item,Prevent plant from happening during plantation to what the landing of seedling-growing container bottom end dropped out,And water sucting medium observing water level height can be enabled to adjust it up and down by position clamped by resilient clamp section,Can ensure that water sucting medium really in seedling-growing container water and nutrient carry out contact absorption,And the round flange and rectangular flange of the what seedling-growing container are utilized,It makes it possible to enable in the firm bearing hole being installed on the cultivated case bolster of water for being located in different shape of the seedling-growing container,And it is integrally implemented at it and more increases practical effect characteristic person using upper.本創作係有關於一種育苗盆結構,其主要係於育苗盆上緣處向外延伸形成有圓形凸緣,且於該圓形凸緣下方另形成有矩形凸緣,而該育苗盆周緣係由數側肋條所構成,令兩相鄰側肋條間皆形成有一定間隔距離,並令各側肋條下端向內傾斜收束形成有彈性夾持段;藉此,其主要係不僅能利用各側肋條之彈性夾持段能對吸水介質具有彈性夾持功效,防止植物在栽種過程中向育苗盆底端滑落掉出之情況發生,且能令吸水介質視水位高度上下調整其受彈性夾持段所夾持之位置,能確保吸水介質確實與育苗盆中的水及養份進行接觸吸收,並利用於該育苗盆之圓形凸緣及矩形凸緣,使得能令該育苗盆穩固容設定位在不同形狀之水耕箱承架上的承置孔內,而在其整體施行使用上更增實用功效特性者。