noun
- Similar to the common sunflower with slender usually branching stems common in central United States.
- synonyms: Helianthus petiolaris
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). prairie sunflower. Retrieved September 21, 2026, from http://smartdefine.org/prairie_sunflower/definitions/1237490 |
| Chicago | WordNet. 2010. "prairie sunflower" http://smartdefine.org/prairie_sunflower/definitions/1237490 (accessed September 21, 2026). |
| Harvard | WordNet 2010, prairie sunflower, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/prairie_sunflower/definitions/1237490>. |
| MLA | WordNet. "prairie sunflower" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/prairie_sunflower/definitions/1237490> |