noun
- Tall Old World biennial thistle with large clasping white-blotched leaves and purple flower heads; naturalized in California and South America.
- Annual of Mediterranean to Portugal having hairy stems and minutely spiny-toothed leaves and large heads of yellow flowers.
- synonyms: sweet sultan, Cnicus benedictus
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). blessed thistle. Retrieved September 22, 2026, from http://smartdefine.org/blessed_thistle/definitions/1237386 |
| Chicago | WordNet. 2010. "blessed thistle" http://smartdefine.org/blessed_thistle/definitions/1237386 (accessed September 22, 2026). |
| Harvard | WordNet 2010, blessed thistle, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/blessed_thistle/definitions/1237386>. |
| MLA | WordNet. "blessed thistle" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/blessed_thistle/definitions/1237386> |