From the scholarly to the psychedelic, here is a hotlist of links to ethnobotany sites all over the world

• American Indian Ethnobotany Database Foods, drugs, dyes, and fibers of Native North American peoples.
  
  
• Dr. Duke's Phytochemical and Ethnobotanical Databases
  
  
• Ethnobotany in Belize Summary of cross-cultural research project
  
  
• Internet Directory for Botany The Internet Directory of Botany, an index to botanical information available on the Internet, consists of two parts, an alphabetical directory and a categorical directory.
  
  
• Kew Gardens Economic Botany Learn about Kew's into useful and potentially useful plants.
  
  
• Laboratory of Ethnobotany From the University of Michigan
  
  
• Medical Plant Images Color photos from A-Z
  
  
• Missouri Botanical Gardens The world's most active research program in tropical botany.
  
  
• SHAMAN Journal of the International Society for Shamanistic Research
  
  
• Tropical Plant Database You can search for information about Amazon plants by common name, botanical name, disorder/action, or by plant properties and actions.
  
  
• Woodrow Wilson- Amazon Adventure A teaching activity that covers medical technology, epidemiology, pharmacology, bioethics and ethnobotany.