Carpet Moss thrives in moist, shady environments with abundant decaying organic matter, such as fallen leaves, twigs, and logs. These conditions provide the necessary nutrients and moisture for the moss to grow. The dense canopy of deciduous forests creates these favorable conditions by allowing filtered sunlight to reach the forest floor while maintaining high levels of moisture through regular rainfall and leaf litter decomposition.
However, Carpet Moss can also be found in other habitats with similar conditions. For example, it can occur in coniferous forests, where the fallen needles provide a suitable substrate, or in mixed forests with diverse plant communities. The presence of Carpet Moss in deciduous forests is not an exclusive association but rather a result of its adaptation to the specific environmental conditions commonly found in these forests.