Where to find reliable information on the medical uses of specific plants

Yes, I am looking for high integrity sites that can describe the medical use of particular plants. Would prefer websites with search engine, pictures and references or cited.
Asked Jan 02, 2015

If you are looking for a place to share your travel photos and stories, then try BigRoom.

TIP: If it's not your answer to this question, please click "Leave a Comment" button under the question to communicate with the question owner.