This creation provides a kind of plant culture box room comprising a cabinet, multiple demarcation plates, a water collector, a sprinkling assembly, multiple light sources and multiple breeding boxes. Wherein, the what box house is set to multiple divider plates, which is distinguished into multiple accommodating spaces； Water collector setting what is wherein in an accommodating space； The sprinkling assembly includes a main feedline, multiple secondary delivery pipes and multiple spray holes, the main feedline, secondary delivery pipe are mutually conducted and connect the water collector, and in setting what cabinet, each pair delivery pipe is extended from main feedline connection, in those sprinkling hole location what pair delivery pipes； One light source and an at least breeding box are at least set in each accommodating space.本創作提供一種植物養殖箱室，其包括一箱體、多個分隔板、一集水器、一噴灑總成、多個光源與多個養殖盒。其中，多個分隔板間隔地設置於該箱體內部，將該箱體內部區分成多個容置空間；該集水器設置於其中一容置空間內；該噴灑總成包括有一主輸送管、多個副輸送管及多個噴灑孔，該主輸送管、副輸送管互相導通並連接該集水器，且設置於該箱體內，每一副輸送管自該主輸送管連接延伸而出，該些噴灑孔位於該副輸送管上；每一容置空間內至少設置一光源與至少一養殖盒。
