Skullcap, also known as Blue Skullcap, gets its name from a resemblance to the
metal helmets worn by Medieval European soldiers. Because 18th century early
American settlers employed the plant to counter rabies, it became known as Mad
Dog Weed.
Today, the herb is prepared as tea, usually in combination with other
herbs. It is also used to make salves, creams and ointments for topical use.