AGUE-ROOT. COLIC-ROOT. CROW-CORN. STAR GRASS. UNICORN-ROOT. North America. This plant, says Masters[1], is one of the most intense bitters known, but, according to Rafinesque[2], the Indians eat its bulbs.
- ↑ Masters, M. T. Treas. Bot. 1:35. 1870.
- ↑ Rafinesque, C. S. Fl. La. 18. 1817.