Emerald

This emerald moss is commonly found growing in medium-sized clumps In marshes, In rainforests, and On rotten logs.
It is small, growing up to 3 inches (8 cm) tall. It forms in thin clumps and they spread and grow quickly, and is extremely durable.
When mature, emerald triangular capsules grow at the end of short, lime green sporophytes, eventually opening up during the early autumn to release thousands of spores; it does not cause many allergic reactions.