noun
- Evergreen European fern widely cultivated.
- synonyms: Polystichum lonchitis
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). northern holly fern. Retrieved September 25, 2026, from http://smartdefine.org/northern_holly_fern/definitions/1242310 |
| Chicago | WordNet. 2010. "northern holly fern" http://smartdefine.org/northern_holly_fern/definitions/1242310 (accessed September 25, 2026). |
| Harvard | WordNet 2010, northern holly fern, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/northern_holly_fern/definitions/1242310>. |
| MLA | WordNet. "northern holly fern" 23 October 2010. Web. 25 September 2026. <http://smartdefine.org/northern_holly_fern/definitions/1242310> |