This clump-forming moss is a perfect addition to any terrarium or a beautiful stand alone plant. This moss grows out rather than up, so wide, low bowls or hanging pots are great for this dude! Selaginella (Club moss) would be an excellent plant for your bathroom.
Club moss likes lower to medium indirect light - never put this friend in direct sun. Keep the soil slightly moist and the humidity high - the roots of club moss are shallow and susceptible to root rot, so make sure it also has a well-draining pot. Keep the humidity high with a pebble tray, small humidifier or regular misting.