Native to 227 botanical countries across Europe, Africa, Temperate Asia, Tropical Asia, Australasia, Northern America, and Southern America; introduced into Brazil South, Brazil Southeast, Chile North, Colombia, Ecuador, Falkland Is., Hawaii, Juan Fernández Is., Lesotho, Mauritius, Mexico Central, Mexico Northeast, New Zealand North, Paraguay, Réunion, Svalbard, Tasmania, Tristan da Cunha (source: POWO). Flora of the World documents 4 occurrences across 3 countries.
Location
Tanzania
-8.781944, 36.717222
Location Remarks
Hwy B1 Kifaru
Collectors
No collectors specified
Location
Ecuador, Carchi
0.802222, -77.929167
Location Remarks
Paramo del Angel, along road from El Chical to Tulcán, 68.1 km E of El Chical, 13.6 km W of Tufiño plaza. 3200 m elev.
Collectors
Tom B. Croat, Christopher Davidson, Sharon R. Christoph
Notes
Vine; flowers greenish; fruits red to purple.
Location
Kenya (Unilever Arboretum)
-0.378611, 35.266389
Location Remarks
Brooke Bond Tea Estate, Kericho.
Collectors
No collectors specified
Location
Ecuador, Carchi
0.802222, -77.929167
Location Remarks
Paramo del Angel, along road from El Chical to Tulcán, 68.1 km E of El Chical, 13.6 km W of Tufiño plaza. 3200 m elev.
Collectors
Tom B. Croat, Christopher Davidson, Sharon R. Christoph
Notes
Vine; flowers greenish; fruits red to purple.
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Caryophyllales
Family
Polygonaceae
Genus
Polygonum
Authorship
L.