Photo detail

FILE - In this July 12, 2010 file photo, a butterfly sits atop the flower of an echinacea plant in a yard in Bainbridge Twp, Ohio. The largest study of the popular herbal remedy echinacea finds it won't help you get over a cold any sooner. (AP Photo/Amy Sancetta, File)

Stories this photo appears in:


Use the comment form below to begin a discussion about this content.

Sign in to comment