rattlesnake root
noun(rattlesnake root)
any of various plants formerly believed to be distasteful to rattlesnakes or effective against their venom: such as
rattlesnake root
noun(rattlesnake root)
any of a genus (Prenanthes, especially P. altissima) of composite plants with small heads of drooping ligulate flowers
rattlesnake root
noun(rattlesnake root)
seneca snakeroot
rattlesnake root
noun(rattlesnake root)
a milkwort (Polygala senega) of eastern North America having racemes of small white flowers —called also rattlesnake root, senega root