This creation is a plant cultivation fertilizer body comprising one decomposes the seat of honour, and one end is equipped with a upper containing groove, and is filled with fertilizer in the upper containing groove, which is equipped with bearing portion on one; One decomposes upper cover, and one end seals the upper containing groove notch that decomposes the seat of honour; One decomposes lower seat, and one end is equipped with a lower supporting part connect with the upper bearing portion group for decomposing the seat of honour, and the seat other end is equipped with a bottom volumetric groove under the decomposition, and is filled with fertilizer in the bottom volumetric groove; And one decompose lower cover, one end seals the bottom volumetric groove notch that decomposes lower seat.本創作是一種植栽用肥料體,其包括一分解上座,其一端設有一上容槽,且該上容槽內充填有肥料,該分解上座另一端設有一上承部;一分解上蓋,其一端封合於分解上座的上容槽槽口;一分解下座,其一端設有一與分解上座的上承部組接之下承部,該分解下座另一端設有一下容槽,且該下容槽內充填有肥料;以及一分解下蓋,其一端封合於分解下座的下容槽槽口。