An Ethnobotanical Survey of Exotic Medicinal Plant Species in Vaishali District, Bihar, India

Abstract

Background: The Vaishali district of Bihar, India, exhibits rich biodiversity, characterized by a variety of exotic plant species introduced through human activities and natural dispersal. Little research was conducted in this specific area. Aim: The present study documents the ethnomedicinal uses of some exotic (non-native) plant species. Objective: To study the exotic plant species utilized for traditional medicinal applications in the Vaishali district. Methods: Plant specimens were collected through field survey, interviews with botanist, local community, folk medicine practitioners and literature review. Semi structured and snowball sampling technique is applied in survey methodology. Result: A total of 33 exotic plant species from 15 families and 33 genera were explored to be commonly used by local communities in ethnomedicine for conditions like respiratory infection, skin diseases, stomach issues and other ailment. Conclusion: This research paper highlights the significance of exotic plants in traditional healthcare system and their therapeutic use. Some Exotic plants have adapted to local environment and are used in ethnomedicine by native people for their antioxidant and antimicrobial properties as well as for healthcare services. These plants need to be conservation.