Search Result：giant helleborine
giant helleborine 
(TTS Sound)
(TTS Sound)Overview of noun giant_helleborine
The noun giant helleborine has 1 sense
- stream orchid, chatterbox, giant helleborine, Epipactis gigantea -- (orchid growing along streams or ponds of western North America having leafy stems and 1 greenish-brown and pinkish flower in the axil of each upper leaf)