Abstract

This research was carried out to introduce important useful plants and their medicinal characteristics in Heyrat indigenous region. Approximately 16 medicinal species of trees and shrubs belonging to 12 families were recorded. It is found that all these plants are used by the rural people in traditional uses and food consumption, and that the main species of them included: Borago officinalis, Arctium lappa, Sambucus ebulus, Lamium album, Hyoscyamus niger, Mespilus germanica, Crataegus oxyacantha, Grossularia reclinata, Sorbus torminalis, Berberis vulgaris, Rosa canina, Ferula gummosa, Plantago major, Viscum album, Althaea officinalis, and Rosmarinus officinalis. The conventional ethnomedicinal plants were mostly used as antipyretic, anti diarrheal, anti inflammatory, laxative, blood purifiers and for toothache. The studies presented here could suggest new inputs for further photochemical, pharmacological and toxicological studies among Iranian folk pharmacopoeia.

Key words: Ethnobotany, folk medicine, medicinal plants, Heyrat, Mazandaran province, Iran.