Did You Know? Mushrooms Are Actually More Like Us Than Like Trees!

Posted on Aug 11, 2026
tl;dr: Mushrooms (fungi) are genetically more related to animals than plants because they absorb food from their environment, similar to animals, rather than photosynthesize like plants.

Alright, let’s chat about something that might make you tilt your head a little: mushrooms!

When you see a mushroom sprouting up from the ground or clinging to a tree, your brain probably puts it straight into the ‘plant’ category, right? It’s green-ish (sometimes), it grows in the dirt, it doesn’t move – totally a plant. But here’s the cool twist that blew my mind when I first learned it:

Biologically, mushrooms (and all other fungi) are actually more closely related to animals than they are to plants!

Yeah, you read that right. If you look at the grand ’tree of life’ that scientists use to map out how all living things are connected through evolution, the kingdom Fungi (where mushrooms live) shares a more recent common ancestor with the kingdom Animalia (that’s us!) than it does with Plantae. It’s all about how they eat, grow, and their genetic makeup.

Think about it: plants are awesome because they can make their own food through photosynthesis, soaking up sunlight. Fungi, however, don’t do that. Instead, they’re like little decomposer wizards, absorbing nutrients from their environment, much like animals do when they eat. It’s this fundamental difference in how they get their energy, along with what their DNA tells us, that places them closer to us on the evolutionary family tree. So, next time you see a mushroom, give it a little nod of kinship!