More On Trees

Are trees intelligent? We are how we define. In this week’s New Yorker (23 Dec), Michael Pollan takes a fresh look at the compare and contrast conversation over animal versus plant kingdoms: “The Intelligent Plant: Scientists debate a new way of understanding flora.”

At what cost do we hold the brain primary in a hierarchical view of consciousness, problem solving – in short, life? Picture two planets. On one, life forms with a torso and five appendages have evolved to invent marvelous technological tools, but the essential nature of the life form does not appear to have improved. Persuasion remains the name of the game. On the other planet, a similar life form appears to live in symmetry with the planet’s plants and animals (and, by extension, with one another), in a positive symbiotic relationship made possible by the nurturing of life sustaining partnerships and the recognition that all life contains the same kernel of consciousness, a kernel that may or may not be located in a central control system called a brain. But the artificial technology remains rudimentary. Is one planet smarter than the other?

In perhaps the most persuasive part of Pollan’s discussion, he asks, in response to the criticism that plants can’t think because they don’t have brains, no command center, where in the brain is the brain, where in the brain is this command center? It appears that the brain may function in much the same way as a plant’s root system.

In other news, the Toads Dec. 6 piece, titled “Trees of Christmases Past,” has been posted at the Berfrois site. Have a happy holiday diversion at Berfrois!

Meantime, we celebrate Christmas with this more on trees photo gallery. Click on any pic to view the gallery.