Cultivation box, comprising a bottom (1) and walls (2), wherein said walls (2) are formed from wall members (20) connected by means of coupling members (21), wherein said bottom (1) has a water tight bottom part (10, 13, 14) that together with water tight side walls (11) form a water tight trough, wherein the water tight side walls (11) extend 40 to 200 mm above the lowermost point (10) of said bottom part (10, 13, 14). Further it relates to a stand (4) for a cultivation box (1,2) and an assembly including the stand (4).
