Global Reliance of Medicinal Plants

Global Reliance of Medicinal Plants on Insect Pollination

PROJECT TYPE: ONGOING

Project Duration: 2026–2028

Funding Partner: British Ecological Society

Geographical Coverage: Argentina, United Kingdom, and Tanzania

Background

Medicinal plants have been used for centuries to support human health and well-being and remain an essential component of healthcare systems worldwide. However, the ability of many medicinal plant species to reproduce and maintain healthy populations depends heavily on insect pollinators. At the same time, insect populations are declining globally due to habitat loss, climate change, pollution, and unsustainable land-use practices, posing significant risks to biodiversity and ecosystem services.

Despite the growing recognition of pollinator decline, limited information exists on the extent to which medicinal plants depend on insects for pollination and how this relationship affects ecosystem resilience and the sustainability of traditional and modern medicine systems. Understanding these interactions is critical for designing effective conservation strategies and promoting biodiversity-friendly landscapes.

Project Overview

The Global Reliance of Medicinal Plants on Insect Pollination project is a collaborative international initiative implemented across Argentina, the United Kingdom, and Tanzania. Supported by the British Ecological Society, the project seeks to generate scientific evidence on the role of insect pollinators in sustaining medicinal plant populations and the implications for biodiversity conservation, ecosystem services, and human well-being.

The project brings together researchers and practitioners from different regions to investigate the ecological relationships between medicinal plants and their pollinators while promoting awareness of the importance of conserving both plant and insect diversity.

Goal

To improve understanding of the dependence of medicinal plants on insect pollination and strengthen evidence-based approaches for conserving biodiversity and ecosystem services that support human health and sustainable livelihoods.

Specific Objectives

Assess the degree to which medicinal plant species rely on insect pollinators for reproduction and survival.
Examine the diversity and abundance of pollinator species associated with medicinal plants.
Evaluate the implications of pollinator decline on medicinal plant populations and ecosystem services.
Generate scientific knowledge to inform conservation policies and biodiversity management strategies.
Promote awareness of the importance of pollinators in maintaining healthy ecosystems and supporting traditional and modern medicine systems.
Strengthen international collaboration and knowledge exchange among researchers and institutions working on biodiversity conservation.

Key Activities

The project will undertake a range of activities, including:

Field surveys and ecological studies on medicinal plant species and their pollinators.
Assessment of pollinator diversity and abundance across different ecosystems.
Data analysis and scientific research to understand plant-pollinator interactions.
Collaboration and knowledge sharing among researchers from Tanzania, Argentina, and the United Kingdom.
Production of scientific publications, policy briefs, and communication materials.
Dissemination of findings to policymakers, conservation organizations, academic institutions, and local communities.

Expected Outcomes

By the end of the project, it is expected that:

New scientific evidence on the dependence of medicinal plants on insect pollination will be generated.
Improved understanding of the links between biodiversity, ecosystem services, and human health will be achieved.
Conservation strategies for medicinal plants and pollinators will be strengthened.
Policymakers and conservation practitioners will have access to evidence-based recommendations for biodiversity management.
Awareness of the importance of pollinators in sustaining medicinal plant populations and ecosystem resilience will increase.
International collaboration on biodiversity research and conservation will be enhanced.

Long-Term Impact

The project contributes to global efforts to conserve biodiversity and ecosystem services by highlighting the essential role of insect pollinators in sustaining medicinal plants that support health systems and livelihoods. Through scientific research and international collaboration, the initiative aims to strengthen the evidence base needed to safeguard pollinator populations and promote resilient ecosystems for future generations.