1. any hardy bog orchid of the genus Pogonia: terrestrial orchids having slender rootstocks and erect stems bearing one or a few leaves and a solitary terminal flower;
WordNet (r) 3.0 (2006):
pogonia
n 1: any hardy bog orchid of the genus Pogonia: terrestrial
orchids having slender rootstocks and erect stems bearing
one or a few leaves and a solitary terminal flower