T.A. Tangieva - Applicant, I.M. Sechenov First Moscow State Medical University
T.D. Dargaeva - Dr. Sc. (Pharm.), Professor, All-Russian Scientific Research Institute of Medicinal and Aromatic Plants (VILAR), Moscow. E-mail: sluzhaeva@yandex.ru
E.A. Abizov - Dr. Sc. (Pharm.), I.M. Sechenov First Moscow State Medical University
T.A. Sokol-skaya - Dr. Sc. (Pharm.), Professor, Deputy Director, All-Russian Scientific Research Institute of Medicinal and Aromatic Plants (VILAR), Moscow. E-mail: vilarnii@mail.ru
A.A. Markaryan - Dr. Sc. (Pharm.), Professor, I.M. Sechenov First Moscow State Medical University. E-mail: markaryan1med@gmail.com

Petroselinum crispum Mill. - a promising object plant used in traditional medicine and homeopathy for the treatment of various pathologies. However, despite its benefits, the plant has hardly been studied either in terms of chemical composition on the biologically active substances, there is no detailed botanical description of the purpose of its identification and distinction from other types of impurity parsley. The article described in detail the outward signs of the various parts of the plant, conducted microscopic examination and the establishment of anatomical and diagnostic features of raw materials.