noun
- North American herb having whorled leaves and terminal clusters of flowers spotted with purple.
- synonyms: Joe-Pye weed, purple boneset, trumpet weed, marsh milkweed
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). eupatorium purpureum. Retrieved September 23, 2026, from http://smartdefine.org/eupatorium_purpureum/definitions/1273781 |
| Chicago | WordNet. 2010. "eupatorium purpureum" http://smartdefine.org/eupatorium_purpureum/definitions/1273781 (accessed September 23, 2026). |
| Harvard | WordNet 2010, eupatorium purpureum, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/eupatorium_purpureum/definitions/1273781>. |
| MLA | WordNet. "eupatorium purpureum" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/eupatorium_purpureum/definitions/1273781> |