Review Article
    Pharmacognosy Reviews
    Vol. 19
    Issue 38
    2025
    pp. 260-266
    Open Access

    An Assessment of the Ethnomedicinal Properties of Endemic Flowering Plants of the Western Ghats, India

    Gayathri Rajasekharannair Sreekumari1,2,Rajani Kurup Sukumaryamma Remadevi1,Konnath Chacko Koshy3,Sabulal Baby1
    1Phytochemistry and Phytopharmacology Division, Jawaharlal Nehru Tropical Botanic Garden and Research Institute, Pacha-Palode, Thiruvananthapuram, Kerala, INDIA., 22University of Kerala, Thiruvananthapuram, Kerala, INDIA.
    1Phytochemistry and Phytopharmacology Division, Jawaharlal Nehru Tropical Botanic Garden and Research Institute, Pacha-Palode, Thiruvananthapuram, Kerala, INDIA.
    3Plant Genetic Resource Division, Jawaharlal Nehru Tropical Botanic Garden and Research Institute, Pacha-Palode, Thiruvananthapuram, Kerala, INDIA.
    Correspondence:

    *Sabulal Baby

    Phytochemistry and Phytopharmacology Division, Jawaharlal Nehru Tropical Botanic Garden and Research Institute, Pacha-Palode, Thiruvananthapuram, Kerala, INDIA.

    sabulal@jntbgri.res.in

    Copyright:

    2025 Author(s)

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    Published:17/10/2025
    Received: 23/05/2025
    Accepted: 12/09/2025

    Abstract

    Western Ghats is a global biodiversity hotspot in India with 7,402 species of flowering plants, of which 1,426 species are endemic. About 40 indigenous tribal communities live in these hill ranges, and they possess several plant-based traditional knowledge practices. This study is a comprehensive review of the ethnomedicinal uses of the plant species endemic to Western Ghats. The ethnomedicinal data of endemic flowering plants were collected from authentic sources such as journals, books, floras, Google Scholar, Scopus, PubMed, biodiversity portals, institutional reports, and grey literature. These traditional uses were classified into standard disease categories, and their significance as leads towards systematic phyto-pharmacological nutritional studies is evaluated. The total number of traditional uses documented for 126 endemic plant species under 39 categories is 508. The major categories are Food and Nutraceuticals 8.9%, Traditional, Folk Medicines 8.1%, and General Health 6.5%. Our results infer that the native tribal communities of Western Ghats are prioritizing the use of the endemic species for their primary needs of food, nutrition and medicine. Of these time-tested leads only very few have been scientifically investigated so far, and efforts in these lines could result in new drug precursors, f lavours, and nutritional additives.

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    Keywords

    Western Ghats
    Endemic plants
    Ethnomedicinal uses
    Traditional-folk medicines
    Food and nutraceuticals
    General health
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