Button_snakerootWordNet Explorer

any of various North American plants of the genus Liatris having racemes or panicles of small discoid flower heads

wild or uncultivated flowering plant

genus of perennial North American herbs with aromatic usually cormous roots

herb with many stems bearing narrow slender wands of crowded rose-lavender flowers; central United States and Canada to Texas and northern Mexico

perennial of southeastern and central United States having very dense spikes of purple flowers; often cultivated for cut flowers

coarse prickly perennial eryngo with aromatic roots; southeastern United States; often confused with rattlesnake master

a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests

large genus of decorative plants with thistlelike flower heads; cosmopolitan in distribution