Lush, low-maintenance peace lilies are one of our favorite houseplants, but a variegated cultivar, 'Domino,' (Spathiphyllum wallisii 'Domino') takes verdant beauty to the next level. These low-maintenance houseplants are known for the stripy markings on their deep green leaves in shades ranging from pale green to cream—plus, they produce attractive white flowers. The slow-growing plant likes lots of bright, indirect light and even moisture (they plants don't like to be overly soggy or dry).