Stromanthe sanguine is a closely related plant to calathea. It is also called 'Triostar' or 'Tricolor'. Instead of 'White Fusion's pinkish leaves, this plant has reddish leaves in addition to white and green. Crocodile fern is another plant with patterned, ornate foliage. Its foliage resembles crocodile scales. This type of fern has thicker, hardier foliage and prefers moderate to higher humidity, much like calathea, but it's more forgiving if its conditions are a little off.