Ethnobotanical research of medicinal plants in Mihalgazi (Eskişehir, Turkey)

Abstract

Context: Human beings have long utilized plants for medicinal purposes. Investigation of these plants has led to the discovery of several modern drugs. Objective: This paper documents and evaluates traditional knowledge on medicinal plants used by the local people of Mihalgazi district of Eskişehir, Turkey. Materials and methods: Six villages of the study area were visited between February 2014 and April 2015 to collect the data. One hundred and eighty-nine informants were interviewed by the survey method and face to face semi-structured interviews. Taxonomic identification, the most commonly used plant parts, preparation and administration methods were evaluated. Ethnomedicinal data were analyzed quantitatively with relative importance (RI) and the informant consensus factor (FIC). Results: This paper reported a total of 52 medicinal plants (37 wild, 15 cultivated) belonging to 34 families. Some uses of 22 plants were not found in the literature and are reported for the first time in this study. Furthermore, one of the plants, Calamagrostis arundinacea (L.) Roth (Poaceae), was reported for the first time as being used within the scope of traditional therapies. Discussion and conclusion: This study recorded traditional knowledge on medicinal plants used in Mihalgazi, Turkey. This paper provides a basis for further investigations to discover efficient pharmaceuticals.