ABSTRACT
Aromatic herbs and spices are enormous and sustainable resource of natural compounds with various useful features in Iran. They have a variety of applications, especially in the treatment of disease and in order to create a pleasant scent and smell of food have been used since ancient times. Today, some of these plants are commercially grown and used in a variety of production of components. Our presentation is a study of the medicinal herbs of Eastern Azerbaijan. The province of Azerbaijan consists of two eastern and western parts. East Azerbaijan settles in the north-west of Iran. Eastern Azerbaijan has a cool and dry climate due to its mountainous region. There are approximately 1,300 species and 510 species of plants in Eastern Azer-baijan. These species have the most healing properties. In Eastern Azerbaijan regions, medicinal plants are usually collected by locals from mountains and meadows. Eastern Azerbaijan medicinal plants are not scientifically well known, but are traditionally used in rural areas. Usually used medicinal herbs in the area belong to Lamiaceae, Asteraceae, Rosaceae, Urticaceae, Apiaceae and Grossulariacea family. Some of the plants are Artemisia absinthium L, Sambucus nigra, Thymus Kotschyanus, Nasturtium officinale, Achillea millefolium L., Stachys schtschegleevi, Mentha longifolia L., Ecballium elaterium L., Leonurus cardiaca L., Cornus mas L., Rhus coriaria L., Salvia sclarea L., Hippophaer hamnoides L., Marrubium vulgare, Tanacetum balsamita L., Trifolium pratense L., Ziziphora clinopodioides Lam., Echium vulgare L. The purpose of the research is to introduce the method of use of medicinal plants in Eastern Azerbaijan.