The present invention relates to a method for obtaining various kinds of physiologically active substances of ginseng cultivated in the wild at the same time. The method includes the steps of: (1) obtaining a water extract and steam of the ginseng cultivated in the wild; (2) obtaining a distillate of the ginseng cultivated in the wild; (3) separating an essential oil and floral water of the ginseng after leaving the distillate to which oil is added for 24 hours; (4) obtaining a ginseng alcohol extract by treating ginseng remaining after step (1) with alcohol; and obtaining ginseng residues by drying the ginseng remaining after step (4).본 발명은 다양한 종류의 산양산삼 생리활성 물질을 동시에 얻는 방법에 관한 것이다.