Definition that contains folk medicine
- dock any of certain coarse weedy plants with long taproots, sometimes used as table greens or in folk medicine
- magnolia dried bark of various magnolias; used in folk medicine
- sorrel any of certain coarse weedy plants with long taproots, sometimes used as table greens or in folk medicine
- pennyroyal erect hairy branching American herb having purple-blue flowers; yields an essential oil used as an insect repellent and sometimes in folk medicine
- agueweed perennial herb of southeastern United States having white-rayed flower heads; formerly used as in folk medicine
- birthroot trillium of eastern North America having malodorous pink to purple flowers and an astringent root used in folk medicine especially to ease childbirth
- boneset perennial herb of southeastern United States having white-rayed flower heads; formerly used as in folk medicine
- brittlebush fragrant rounded shrub of southwestern United States and adjacent Mexico having brittle stems and small crowded blue-green leaves and yellow flowers; produces a resin used in incense and varnish and in folk medicine
- incienso fragrant rounded shrub of southwestern United States and adjacent Mexico having brittle stems and small crowded blue-green leaves and yellow flowers; produces a resin used in incense and varnish and in folk medicine
- thoroughwort perennial herb of southeastern United States having white-rayed flower heads; formerly used as in folk medicine