Due to totipotency of plant cells, somatic cells of plants inherently tend to produce vegetative propagation through somatic embryogenesis. The investigation of somatic embryogenesis motivates an agricultural breeding and a large-scale artificial seed system. The celery (Apium graveolens L.) was used as a model system to investigate the induction and cultivation conditions of embryo cells. At first, leaves were used to induce the callus (SH basal medium, 2,4-D 7.5