To The Best Of Our Knowledge

Plant Intelligence

Dec 7, 2024
Zoë Schlanger, a science writer for The Atlantic and author of 'The Light Eaters,' joins renowned forest ecologist Suzanne Simard, known for her groundbreaking work on the 'wood wide web.' They dive into the surprising intelligence of plants, including their ability to communicate distress signals and adapt to their environment. The conversation also highlights the vital roles of 'mother trees' in supporting forest ecosystems and emphasizes rethinking our ethical relationship with nature. Discover how plants are much smarter and more interconnected than we ever imagined!
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ANECDOTE

Venus Flytrap's Decision-Making

  • Venus flytraps use trigger hairs to catch prey, but they avoid closing on non-food items.
  • They "count" trigger hairs and time to ensure efficient energy use, showcasing decision-making.
INSIGHT

The Plant Intelligence Debate

  • Plant scientists debate whether plants possess intelligence or even consciousness.
  • This discussion stems from breakthroughs in plant communication, memory, and sensing.
ANECDOTE

Plants Respond to Sound

  • Plants respond to acoustic vibrations, essentially "hearing" sounds like a caterpillar chewing.
  • They then boost their immune systems, demonstrating a form of auditory defense.
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