Yellow Moss

This yellow moss is commonly found blanketing medium-sized areas In bogs.
It is small, growing up to 1 inch (3 cm) tall. It forms in extensive patches, and is very durable; it can easily endure flooding and draughts.
When mature, emerald circular capsules grow at the end of long, lime green sporophytes, eventually opening up during the late autumn to release millions of spores; it can cause severe allergic reactions.