舞まい萩はぎ

noun

telegraph plant; semaphore plant; dancing plant

A plant (Codariocalyx motorius) known for its leaflets that move visibly, especially in response to sound or light.

• 舞まい萩はぎは、音おとに反はん応のうして葉はが動うごくことで知しられている。

  The telegraph plant is known for its leaves moving in response to sound.