
Lichen
Natural Habitat
Lichens usually grow in natural, undisturbed environments, especially where the air is clean.

On our hike, we noticed numerous lichens clinging to the clean air-high branches.
Different Forms
Lichens come in various types, including crusty patches, leaf-like, or shrubby clumps.

The tree's bark was speckled with crustose and foliose lichens.
Not Just Green
Lichens can be many different colors, not only the green commonly associated with plants.

Bright orange lichen patterns adorned the gray rocks.
Compare with
AlgaeColonyFloraFungusGrowthMossPlantVegetation
WordUp Chrome Extension
As you browse the web instantly look up words you don’t know.
Get Chrome Extension