Prickly pear, native to Mexico, is widely cultivated and can be found across multiple continents. It thrives in both native and introduced regions, including various areas in the Mediterranean, parts of Southern and Eastern Asia, and numerous countries within the Americas. It has adapted to diverse climates and is sometimes thought to be naturalized, though it may have an impact on ecosystems in certain areas where its presence is notable. In some regions of Africa and Asia, for instance, prickly pear may be considered potentially invasive, albeit its cultivation for agricultural purposes is widespread.