(n.) An herbaceous grasslike plant (Triglochin palustre, and other species) with pods opening so as to suggest barbed arrowheads.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). arrow grass. Retrieved September 25, 2026, from http://smartdefine.org/arrow_grass/definitions/1976014 |
| Chicago | Webster's. 2011. "arrow grass" http://smartdefine.org/arrow_grass/definitions/1976014 (accessed September 25, 2026). |
| Harvard | Webster's 2011, arrow grass, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/arrow_grass/definitions/1976014>. |
| MLA | Webster's. "arrow grass" 27 May 2011. Web. 25 September 2026. <http://smartdefine.org/arrow_grass/definitions/1976014> |