A plant culture module comprises a box, a supporting plate, at least one culture box, at least one nozzle and a conveying pipe. The box includes a containing space and a top opening. The supporting plate is coupled with the box and covering the top opening. The supporting plate is provided with at least one disposing hole. The culture box is disposed on the supporting plate and in the disposing hole. The culture box is for placing the plant. The root of the plant penetrating through multiple through holes on the culture box out to the containing space. The nozzle is disposed at the bottom of the containing space and communicated with the conveying pipe. The culture medium is introduced through the conveying pipe and sprayed upwardly on the root of the plant. Therefore, the plant may effectively absorb the nutrient of the culture medium.一種植物栽培模組包含有一箱體、一支撐板、至少一栽培盒、至少一噴頭與一輸送管。該箱體具有一容置空間及一頂部開口,該支撐板結合於該箱體上且覆蓋該頂部開口。該支撐板具有至少一安置孔,該栽培盒設置於支撐板上且位於該安置孔中。該栽培盒供放置植物,植物的根部則由該栽培盒上的複數個穿孔穿出於該容置空間中。該噴頭設於該容置空間底部,且連通該輸送管。由該輸送管導入培養液,培養液自該噴頭往上噴灑在植物的根部。藉此,讓植物有效吸收培養液的養份。1‧‧‧植物栽培模組10‧‧‧箱體12‧‧‧穿孔20‧‧‧支撐板22‧‧‧安置孔30‧‧‧栽培盒31‧‧‧凸環32‧‧‧穿孔50‧‧‧輸送管
