noun
- Tall coarse Eurasian herb having daisylike yellow flowers with narrow petals whose rhizomatous roots are used medicinally.
- synonyms: elecampane
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Inula helenium. Retrieved September 24, 2026, from http://smartdefine.org/inula_helenium/definitions/1287478 |
| Chicago | WordNet. 2010. "Inula helenium" http://smartdefine.org/inula_helenium/definitions/1287478 (accessed September 24, 2026). |
| Harvard | WordNet 2010, Inula helenium, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/inula_helenium/definitions/1287478>. |
| MLA | WordNet. "Inula helenium" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/inula_helenium/definitions/1287478> |