ELI5: Explain Like I'm 5

Leaf language

Okay kiddo, have you ever looked at a tree and noticed the different shapes and sizes of the leaves? Well, sometimes people like to give each type of leaf a special name - this is called leaf language. It's like having a secret code for the different kinds of leaves.

Just like how we have a different word for a round ball or a pointy triangle, leaf language helps us describe the differences we see in leaves. Sometimes the names are based on what the leaf looks like, like a heart-shaped leaf being called a "heartleaf". Other times, the names are based on the plant or tree the leaf comes from, like how a maple leaf is called a "maple leaf".

People have been using leaf language for a very long time, and it can be really helpful for scientists who study plants and trees. It's also a fun way to learn about nature and appreciate the beautiful things around us. So next time you're in the woods or park, see if you can spot some different kinds of leaves and give them their special leaf language name!