Crimson Moss

This pink-red moss is commonly found blanketing giant areas On trees.
It is small, growing up to 3 inches (8 cm) tall. It forms in thick clumps, and is overwhelmingly flexible; it is very difficult to kill.
When mature, emerald circular capsules grow at the end of long, lime green sporophytes, eventually opening up during the late autumn to release dozens of spores; it does not cause many allergic reactions.