ROOT CLICKS. “Corn seedling’s root lean towards a 220 Hertz purr, and the roots emits clicks of a similar tune.”
http://www.livescience.com/27802-plants-trees-talk-with-sound.html
ROOT CLICKS. “Corn seedling’s root lean towards a 220 Hertz purr, and the roots emits clicks of a similar tune.”
http://www.livescience.com/27802-plants-trees-talk-with-sound.html