Mycorrhizal Fungi Networks

Underneath the trees, there are tiny, white threads that act like a giant internet for the forest. These threads are called fungi, and they connect the roots of different trees together. They help the trees talk to each other and share water or sugar if one tree is hungry. In return, the trees give the fungi food they made from the sun. It is a giant friendship where everyone helps everyone else survive. This Wood Wide Web shows that nature is better at sharing than we often think.

Nature is better at sharing than we often think. The mushroom you see is the tip of the iceberg. Below it, a million threads are moving food to whoever needs it most. The forest is one body pretending to be many.

Mycorrhizae are symbiotic associations between fungi and plant roots. Fungi extend root surface area significantly for uptake of immobile nutrients like phosphorus in exchange for carbohydrates. Two main types: ectomycorrhizae (surrounding roots) and endomycorrhizae (penetrating cell walls). Mother trees recognize kin and prioritize nutrient transfer through mycelial bridges. Fundamental to forest resilience and ecosystem succession.

SOUND: The muffled silence of a forest floor blanketed by fungal mats.

SMELL: The distinct, earthy aroma of a mushroom popping through soil.

TASTE: The savory umami flavor of edible fungi.

TOUCH: The velvety softness of a mushroom cap.

SIGHT: Intricate, web-like patterns of white mycelium under a piece of bark.

BODY: A sense of connection to people far away, just like the trees: your body knowing the web.

Music: Storm Boy by Xavier Rudd

Music: Coming Home by Leon Bridges

Part of Earth & Soil — NATURE — Education Revelation