tinker's root

Thesaurus

Noun

1.

tinker's root - coarse weedy American perennial herb with large usually perfoliate leaves and purple or dull red flowers feverroot, horse gentian, Triostium perfoliatum, wild coffee herb, herbaceous plant - a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests genus Triostium, Triostium - genus of Asiatic and North American herbs: feverroot