cocaine

10 09, 2017

Coca leaves – South American medicine

By |2019-04-11T19:59:14-07:00September 10th, 2017|Science, South America|Comments Off on Coca leaves – South American medicine

History of coca leaves: Coca farming in the Andes Mountains When did coca plants evolve? Like potatoes, tomatoes, and tobacco, coca plants grow wild in the Andes Mountains of South America. They probably evolved [...]

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