noun
- Erect perennial aquatic herb of Europe and North America having submerged spongy leaves and pendulous racemes of blue flowers above the water.
- synonyms: Lobelia dortmanna
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). water lobelia. Retrieved September 24, 2026, from http://smartdefine.org/water_lobelia/definitions/1238264 |
| Chicago | WordNet. 2010. "water lobelia" http://smartdefine.org/water_lobelia/definitions/1238264 (accessed September 24, 2026). |
| Harvard | WordNet 2010, water lobelia, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/water_lobelia/definitions/1238264>. |
| MLA | WordNet. "water lobelia" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/water_lobelia/definitions/1238264> |