Yes, rubber plants are native to tropical regions.
Rubber plants ( Ficus elastica) thrive in warm, humid environments similar to their native habitats in Southeast Asia. This means they prefer temperatures between 60-85°F (16-29°C) and moderate to high humidity levels. Therefore, keeping them away from cold drafts and ensuring adequate moisture is crucial for their health when grown indoors, especially in climates that differ from their natural tropical environment. In USDA plant hardiness zones 10-12, rubber plants can be successfully grown outdoors in both sunny and partially shaded locations.