• Alocasia, also known as elephant ear plant, is a tropical foliage plant with large, arrowhead-shaped leaves that come in a range of colors, from green to purple and even black. It is a show-stopping plant that can add a touch of drama to any indoor space. Alocasia requires bright, indirect light and moderate watering, and it prefers a warm, humid environment. While it requires a bit more care than some other foliage plants, its striking beauty makes it a popular choice among plant enthusiasts.