Boggy Emerald Moss

This moss green moss is commonly found growing in medium-sized clumps In bogs, and In marshes.
It is massive, growing up to 1.7 feet (51 cm) tall. It forms in sparse patches and they are slow to spread and grow, and is overwhelmingly sturdy.
When mature, emerald triangular capsules grow at the end of short, lime green sporophytes, eventually opening up during the mid-autumn to release thousands of spores.