Sarah Raven traces the story of the world's healing plants from their early origins to the present day, and looks beyond to the future of plant science and the work being done to heal 21st-century diseases.
Director/Producer David Smith
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Sarah Raven traces the story of the world's healing plants from their early origins to the present day, and looks beyond to the future of plant science and the work being done to heal 21st-century diseases.
Director/Producer David Smith