a tree trunk covered with moss in the rainforest area of ??borneo

moss non-flowering plant bryophyte green soft damp environments shade moisture velvety ground cover tiny leaves spores growth habitat patches texture forest floor trees rocks wetland ecosystem mossy moss-covered moss garden moist conditions woodland green carpet microscopic spongy absorbent ancient simple structure primitive foliage aesthetic clumps liverworts sphagnum resilient attachment substrate embryonic rhizoids reproduction nutrient cycling moisture retention lichen eco-friendly humidity environmental indicator microclimate miniature landscape