Rubber Plant Robusta, scientifically known as Ficus Elastica Robusta, is a robust variety that is very close to the classic Rubber Plant in appearance, but with leaves that are thicker, wider, greener and more glossy. This plant is a popular choice for indoor environments due to its striking appearance and air-purifying qualities. Rubber Plant Robusta is particularly noted for its ease of care and its ability to adapt to a variety of indoor conditions, making it ideal for both homes and offices. As it matures, it can grow into a large, tree-like structure, providing a significant visual impact.