🌴 Pennington Kids

Earthworms: Nature’s Tiny Plows

The hard-working recyclers that turn old leaves into black gold.

Look deeper, Explorer!

Underneath all the green leaves and trees of Pennington, there is a whole world working in the dirt. The most important worker in that world is the humble earthworm. They might not be fluffy or colorful, but without them, the forest would die!

How do they breathe?

Earthworms don't have lungs or gills. Instead, they breathe right through their skin! This is why they love damp, moist soil. If their skin dries out, they can't breathe. This is also why you often see them on the driveway after a heavy rainstorm—they come to the surface because the soil is too wet for them to breathe down there!

Nature's Diggers

As earthworms move through the dirt, they create long tunnels. This is amazing for the forest because these tunnels act like "air pipes" for the tree roots. They also help rainwater reach deep into the ground. They are like tiny, living machines that keep the soil healthy and full of air.

Black Gold (Castings)

Earthworms eat dead leaves and scraps of food in the dirt. After they digest it, they leave behind something called "Castings." To a gardener, this is like black gold! Castings are full of nutrients that help plants grow bigger, greener, and stronger. By eating "trash," the worms create the perfect food for our coastal forest.

Five Hearts and No Eyes

Earthworms are very different from us. They don't have eyes, but they can sense light through their skin (they don't like it because light dries them out). They also have five hearts to pump blood through their long, wiggly bodies. They are basically one big muscle that helps them push through the heavy earth.