Calathea Lancifolia "Rattlesnake"Calathea Lancifolia "Rattlesnake" The Dancing Beauty! The Calathea Lancifolia, commonly known as the "Rattlesnake Plant," is a striking and playful addition to any indoor plant collection. Its long, narrow leaves are decorated with intricate, dark green patterns and a distinct light green or yellow edge that resembles a rattlesnake's tail, hence the name! Not only is this plant a visual delight, but its leaves also "dance" as they fold up at night and