noun
tall herb with panicles of white flowers flushed with green; northwestern United States; sometimes placed in genus Swertia
• Syn: ↑green gentian, ↑Swertia speciosa
• Hypernyms: ↑herb, ↑herbaceous plant
• Member Holonyms: ↑Frasera, ↑genus Frasera
Useful english dictionary. 2012.