North America Native Plant

Bolander’s Entosthodon Moss

Botanical name: Entosthodon bolanderi

USDA symbol: ENBO2

Habit: nonvascular

Native status: Native to North America  

Bolander’s Entosthodon Moss: A Tiny Native Wonder in Your Garden Have you ever noticed those tiny green carpets growing on rocks or old wood in your garden and wondered what they were? You might just be looking at Bolander’s entosthodon moss (Entosthodon bolanderi), a fascinating little native bryophyte that’s more ...

Bolander’s Entosthodon Moss: A Tiny Native Wonder in Your Garden

Have you ever noticed those tiny green carpets growing on rocks or old wood in your garden and wondered what they were? You might just be looking at Bolander’s entosthodon moss (Entosthodon bolanderi), a fascinating little native bryophyte that’s more common than you might think!

What Exactly Is Bolander’s Entosthodon Moss?

Bolander’s entosthodon moss belongs to a group of plants called bryophytes – think of them as the garden’s quiet overachievers. These aren’t your typical flowering plants, but rather ancient green organisms that have been perfecting the art of simple living for millions of years. This particular moss is a true North American native, making it a wonderful addition to any ecosystem-focused garden.

Unlike the plants we typically think about when gardening, this moss doesn’t have traditional roots, stems, or leaves. Instead, it forms small, terrestrial colonies that prefer to attach themselves to solid surfaces like rocks, tree bark, or even old wooden garden structures rather than growing directly in soil.

Where Does It Call Home?

As a North American native, Bolander’s entosthodon moss has adapted perfectly to our local conditions and climate patterns. While specific distribution details for this particular species are limited in readily available resources, it’s part of the rich tapestry of native bryophytes that call our continent home.

Is This Moss Good for Your Garden?

Absolutely! Here’s why Bolander’s entosthodon moss can be a garden asset:

  • Natural moisture management: Mosses act like tiny sponges, helping to retain moisture in your garden ecosystem
  • Erosion control: These little plants help stabilize surfaces and prevent soil erosion
  • Wildlife habitat: Many small creatures, including beneficial insects, use moss colonies as shelter and breeding grounds
  • Low maintenance: Once established, mosses require virtually no care from you
  • Year-round interest: Unlike many plants, mosses stay green throughout most of the year

How to Identify Bolander’s Entosthodon Moss

Spotting this moss in your garden takes a bit of detective work, but it’s totally doable! Look for these characteristics:

  • Small, herbaceous growth forming low colonies or patches
  • Preference for growing on hard surfaces like rocks, bark, or wood rather than directly in soil
  • Terrestrial habitat (growing on land rather than in water)
  • Tiny, densely packed plant structures that create a carpet-like appearance

Working with Moss in Your Garden

The beauty of mosses like Bolander’s entosthodon is that they often find you before you find them! If you discover this moss growing naturally in your garden, consider yourself lucky. Here are some ways to appreciate and work with it:

  • Leave it be: The best thing you can often do is simply let it grow where it chooses
  • Reduce foot traffic: Avoid walking on moss areas to prevent damage
  • Maintain natural moisture: Avoid over-drying areas where moss is establishing
  • Keep chemicals away: Mosses are sensitive to fertilizers and pesticides

The Bottom Line

Bolander’s entosthodon moss might not be the showiest plant in your garden, but it’s definitely one of the most hardworking. As a native species, it supports local ecosystems while asking for absolutely nothing in return. If you spot this little green wonder in your garden, take a moment to appreciate the ancient wisdom it represents – sometimes the smallest plants make the biggest difference!

Remember, the world of mosses is vast and varied, and proper identification can be tricky. If you’re curious about the specific bryophytes in your garden, consider reaching out to local naturalist groups or botanical societies who can help you explore this fascinating microscopic world.

Bolander’s Entosthodon Moss

Classification

Group

Moss

Kingdom

Plantae - Plants

Subkingdom
Superdivision
Division

Bryophyta - Mosses

Subdivision

Musci

Class

Bryopsida - True mosses

Subclass

Bryidae

Order

Funariales

Family

Funariaceae Schwägr.

Genus

Entosthodon Schwägr. - entosthodon moss

Species

Entosthodon bolanderi Lesq. - Bolander's entosthodon moss

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