white snakeroot

noun

The plant Ageratina altissima, native to eastern North America.

Similar
white sanicleAgeratina altissimaEupatorium rugosum

Meanings

nounwhite snakeroot (uncountable)
  1. uncountableThe plant Ageratina altissima, native to eastern North America.
  2. uncountableThe plant Ayapana triplinervis, native to the tropical Americas.

Synonyms & antonyms

nounAmerican herb having flat-topped clusters of small white flower heads; reputedly a cause of trembles and milk sickness; sometimes placed in genus Eupatorium

Similar
white sanicleAgeratina altissimaEupatorium rugosum
Broader
herbherbaceous plant

Synonym sets from Open English WordNet, CC BY 4.0.

Cite this entry
APA

white snakeroot. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/white%20snakeroot

MLA

“white snakeroot.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/white%20snakeroot. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “white snakeroot,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/white%20snakeroot.

Source: white snakeroot on Wiktionary, CC BY-SA 4.0.