platanthera bifolia

1. South European orchid with dark green flowers that are larger and less fragrant than Platanthera bifolia; sometimes placed in genus Habenaria.
   欧洲南部的兰花，花墨绿色，比小蝴蝶兰大、但不如它香；有时归入玉凤花属。

noun

1. south European orchid having fragrant greenish-white flowers

   Synonym:    lesser butterfly orchidHabenaria bifolia