North America Native Plant

Mylia

Botanical name: Mylia

USDA symbol: MYLIA

Habit: nonvascular

Native status: Native to North America  

Meet Mylia: The Tiny Liverwort Making a Big Difference in Your Garden Have you ever noticed those small, leafy green patches quietly carpeting the shaded corners of your garden? You might be looking at Mylia, a fascinating little liverwort that’s been doing its thing in North American forests and gardens ...

Meet Mylia: The Tiny Liverwort Making a Big Difference in Your Garden

Have you ever noticed those small, leafy green patches quietly carpeting the shaded corners of your garden? You might be looking at Mylia, a fascinating little liverwort that’s been doing its thing in North American forests and gardens for millions of years. While most gardeners focus on showy flowers and towering trees, these miniature marvels deserve a closer look.

What Exactly Is Mylia?

Mylia belongs to a group of plants called liverworts, which are part of the bryophyte family alongside mosses and hornworts. Think of them as the garden’s unsung heroes – tiny, herbaceous plants that prefer to attach themselves to rocks, fallen logs, or tree bark rather than settling into soil like most plants we’re familiar with. They’re essentially living carpets that add a subtle but important layer of life to your landscape.

As a native North American plant, Mylia has been quietly contributing to our local ecosystems long before any of us picked up a trowel. These little liverworts are perfectly adapted to life in the temperate and boreal regions across the continent.

Why Should You Care About These Tiny Plants?

You might wonder why you should get excited about something so small you might miss it entirely. Here’s the thing – Mylia and other liverworts are ecological multitaskers:

  • They help retain moisture in your garden’s microenvironment
  • They contribute to the overall biodiversity of your landscape
  • They’re part of nature’s cleanup crew, helping break down organic matter
  • They provide habitat for tiny creatures that form the base of the food web

Spotting Mylia in Your Garden

Identifying Mylia takes a bit of detective work since these liverworts are quite small. Look for delicate, leafy structures forming small green patches in moist, shaded areas of your garden. You’ll typically find them:

  • On the north side of trees or rocks
  • In areas with consistent moisture but good air circulation
  • Attached to decaying wood or bark
  • In woodland or naturalistic garden settings

The individual plants create tiny, overlapping leaf-like structures that form modest colonies. They’re particularly noticeable after rain when they plump up with moisture and display their brightest green coloration.

Creating Liverwort-Friendly Conditions

While you can’t exactly plant Mylia like you would a perennial, you can certainly encourage these beneficial liverworts to make themselves at home in your garden. They thrive in conditions that many gardeners naturally create:

  • Maintain shaded, moist areas in your landscape
  • Leave some fallen logs or branches as natural habitat
  • Avoid using harsh chemicals that might disrupt delicate bryophyte communities
  • Embrace a more naturalistic approach in woodland areas of your garden

The Bottom Line on Mylia

Mylia liverworts represent the quiet, often overlooked foundation of healthy garden ecosystems. While they won’t provide the dramatic seasonal interest of a flowering shrub or the structure of a shade tree, they’re working behind the scenes to support the complex web of life that makes gardens truly thrive.

Next time you’re wandering through the shadier corners of your landscape, take a moment to appreciate these tiny pioneers. They’re proof that some of nature’s most important work happens on the smallest scale, and every thriving garden ecosystem includes these humble but essential contributors.

Mylia

Classification

Group

Liverwort

Kingdom

Plantae - Plants

Subkingdom
Superdivision
Division

Hepaticophyta - Liverworts

Subdivision

Hepaticae

Class

Hepaticopsida

Subclass

Jungermanniae

Order

Jungermanniales

Family

Jungermanniaceae Rchb.

Genus

Mylia A. Gray, nom. cons.

Species

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA