Native to Argentina Northeast, Argentina Northwest, Bismarck Archipelago, Bolivia, Brazil South, Brazil Southeast, Caroline Is., Fiji, Marianas, Marshall Is., Mauritius, New Caledonia, New Guinea, New South Wales, New Zealand North, New Zealand South, Norfolk Is., Northern Territory, Paraguay, Queensland, Réunion, Santa Cruz Is., Solomon Is., Uruguay, Vanuatu, Wallis-Futuna Is.; introduced into 48 botanical countries across Europe, Africa, Temperate Asia, Tropical Asia, Australasia, Pacific, Northern America, and Southern America (source: POWO). Flora of the World documents 1 occurrence across 1 country.