Emerald Marsh Moss

This brown moss is commonly found blanketing giant areas In marshes, and In rainy mountain ranges.
It is modest-sized, growing up to 6 inches (15 cm) tall. It forms in extensive patches, and is slightly rigid.
When mature, emerald kidney-shaped capsules grow at the end of short, lime green sporophytes, eventually opening up during the early winter to release hundred of spores; it does not cause any allergic reactions.