Hylocamium moss, also known as glittering woodmoss, splendid feather moss, stairstep moss, is a perennial clonal moss.
 It is known for its olive green, yellowish, or reddish green color, with reddish stems and branches. When creating a terrarium for H. splendens, it is important to carefully consider the other plants that will be included as well as the overall environment that will be created. With the right conditions, however, this species of moss can thrive and add beauty and interest to any terrarium this moss is a must have for any moss lover!