The Revolutionary Genius of Plants
Stefano Mancuso
Atria Books, $30
More than 200 years ago, French botanist René Desfontaines instructed a student to monitor the behavior of Mimosa pudica plants as he drove them around Paris in a carriage. Mimosa pudica quickly closes its leaves when touched — presumably as a defense mechanism. Desfontaines was interested in the plants’ response to the continuous vibrations of the ride. Initially, the leaves closed, but after a time, they reopened, despite the shaking. “The plants are getting used to it,” the student wrote in his notebook.