Be Smart

Why do Trees Talk to Each Other?

The “Wood Wide Web” is a massive and intricate network of fungi that exchange water, nutrients, and chemical signals with the plants they’re living in a symbiotic relationship with. This network of fungi is essential to the health and function of forests and to controlling climate change itself. You’re about to look at fungi in a whole new way!

Why do Trees Talk to Each Other?

5m 27s

The “Wood Wide Web” is a massive and intricate network of fungi that exchange water, nutrients, and chemical signals with the plants they’re living in a symbiotic relationship with. This network of fungi is essential to the health and function of forests and to controlling climate change itself. You’re about to look at fungi in a whole new way!

Similar Shows

Poster Image
Nature: show-poster2x3

Nature

Science and Nature

WETA Passport

Stream tens of thousands of hours of your PBS and local favorites with WETA Passport whenever and wherever you want. Catch up on a single episode or binge-watch full seasons before they air on TV.