noun
- Perennial herb with yellow flowers; southern and south central United States.
- synonyms: Verbesina helianthoides
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). gravelweed. Retrieved September 24, 2026, from http://smartdefine.org/gravelweed/definitions/1237702 |
| Chicago | WordNet. 2010. "gravelweed" http://smartdefine.org/gravelweed/definitions/1237702 (accessed September 24, 2026). |
| Harvard | WordNet 2010, gravelweed, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/gravelweed/definitions/1237702>. |
| MLA | WordNet. "gravelweed" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/gravelweed/definitions/1237702> |