This Mini Christmas Moss plant on Mat Grown on coconut fiber mat measures in at approximately 2.5″ x 4.5″. You may also sometimes hear this plant referred to as: Vesicularia montagnei. These are absolutely stunning and can almost always be seen from across the room. Green hasn’t looked better than it does on this plant. Not only is this plant visually appeling but it also serves a purpose as most fish will love to play and hang around their new furniture.