Fresh Sheet Moss is a very popular moss that is grown in terrariums, vivariums and used as ground cover around potted plants. This moss is alive and actively growing and has not been dried or preserved. It grows in sheets and forms a low growing, dense mat. Fresh Sheet Moss prefers partial to full shade when outdoors but can tolerate dappled morning sunlight . When grown indoors, it needs bright, artificial light. Fresh Sheet Moss prefers moist conditions but will rot if over-watered.