When grown indoors be prepared for a very large plant that will grow very fast with the right full sun conditions. You might see them indoors in hotels and other large rooms. How long have you had the plant? I had a new baby plant try to sprout this fall. It remained dormant all winter. Come spring and warmer temps, it opened up. You don't say what part of the country you are in. But these plants thrive in bright light, warm temperatures and high humidity, Misting often helps with the humidity. It needs a very large pot and loves lots of water.
