Hypnum Moss (Hypnum plumaeforme)Hypnum plumaeforme is also known as cypress leaved plant moss. It's common around the world, especially in forests and shaded woodlands. It's one of the other twelve thousand species of spore bearing land plants. Hypnum Moss is sometimes called "Feather Moss" due to its leaf shape. Hypnum plumaeforme forms carpet like sheets on dark forest floors and rocks. It's size ranges between small and medium. Its stems are short and medium reddish brown. The