Use the research map to guide you in finding information on interdisciplinary subjects such as ethnobotany. In herbal sciences, you searched for information about a particular herb, which required a more direct approach.
► Begin, by looking for general (background) information about your topic to give you context and an understanding of the subject as a whole. Wikipedia and Google are good starting points. Note the names of authors who keep recurring, organizations and titles of books.
► When you have an understanding of the aspects of your questions, begin to explore the information that you found. Keep good notes and be sure to include where you found the information. In particular note: names of places, plants, tribes, types of medicine, foods, specific or unusual uses, plant used in religious and other ceremonies.
► Build your next circle of evidence. What specifically can you find out about the plants, places and tribes etc. that you found above.
►Look for additional authoritative sources to corroborate what you've already found including academic institutions, government sites, organizations, and subject experts. Do Google site searches to dig deeper, for example, site:.edu to see if you can find the historical, academic, scientific or botanical information from the exploratory searches you've run.
► Assess the information that you've compiled and identify the gaps. Run further searches to fill them in. Consult with your friendly librarians if you run into roadblocks.