sneezewort Directory References Discover Uninvited Guests: The 7 Worst Parasitic Worms 6 of the World's Most Dangerous Birds Did Marie-Antoinette Really Say “Let Them Eat Cake”? Timeline of the 1990s 9 Mind-Altering Plants Nostradamus and His Prophecies 9 American Political Scandals Contents sneezewort plant Also known as: Achillea ptarmica Learn about this topic in these articles:variety of yarrow In yarrowThe dried leaves of sneezewort (A. ptarmica) are used to make a sneezing powder, and parts of yarrow or milfoil (A. millefolium) have been used for snuff and tea.Read More