The invention discloses a production apparatus for gardening nutritional soil, which includes: a bottom board, a slide board, a rotational support sleeve, a stirring barrel, and a drawing box. The bottom board is provided with a sliding penetrating groove, inner wheel teeth, the slide board, the rotational support sleeve and the stirring barrel. The slide board is provided with a driving rotary shaft, a driving inclined gear, outer wheel teeth, a stirring rotary shaft, a transmission inclined gear, a spiral stirring blade, a rotating gear, a fixing annular sleeve, an inner gear, a planetary gear and a linking support. The stirring barrel is provided with a material inlet and a material discharge cover. The drawing box is arranged on the left side of the bottom board and is provided with a motor, a rotating shaft, a rotating disk, a drawing rod and a linking rod. The production apparatus is increased in soil processing efficiency through horizontal reciprocating movement as well as the spiral stirring blade rotating at the same time; meanwhile, with cooperation of the rotatable stirring barrel, better processing effect is achieved.