Rhodes grass is native to the African mainland, thriving in a variety of regions across the continent, and has a strong presence in the Middle East. It has been introduced to parts of Asia, the Americas, as well as the Pacific and Caribbean islands. In certain areas of Europe, North America, South America, Central America, and Oceania, rhodes grass may be considered somewhat invasive and could have an impact on local ecosystems, though it generally adapts to new environments without pervasive disruption.