Restricted naturalised. Found at several sites in Hansen Valley inland from the Leith Harbour whaling station in 2016 and identified by Kew in 2017, both covered an area of 50 sq m. (Floyd, K. (2018) Non-native plants on South Georgia: Season Report 2017/18. Indigena Biosecurity International, Government of South Georgia and the South Sandwich Islands);
Hold Ctrl whilst dragging to view details of selected occurrences.
Terrestrial|Freshwater
James, R., Floyd, K., Pagad, S. & Wong, L.J. (2020) Global Register of Introduced and Invasive Species of South Georgia and the South Sandwich Islands. Version 1.4. Invasive Species Specialist Group ISSG. Checklist dataset; Floyd, K. (2018) Non-native plants on South Georgia: Season Report 2017/18. Indigena Biosecurity International, Government of South Georgia and the South Sandwich Islands;