Probably Spreading. (Whitehead, J. (2008) Priorities for Control: A Risk Assessment of Introduced Species on the Falkland Islands. South Atlantic Invasive Species Project ); Cultivated and naturalised.. Rare. Widely scattered across the Falkland Islands. (Upson R. & Lewis R. (2014). Updated atlas and checklist. Report to Falklands Conservation. 225 pp.); Naturalised, rare. Falkland islands wide. ([Heller, 2019] Falklands Conservation Flora and Fauna List (Unknown)); Widespread High-Risk Invasive Species Were Identified Where Control Would Be Possible. (Department of Agriculture (2014).
Biosecurity Workshops Report. Department of Agriculture); Apparently Expanding Their Ranges And It Is Probably Only A Matter Of Time Before [This] Species Are Much More Widespread, Unless Significant Action Is Taken To Control Them. (Department of Agriculture (2014). Biosecurity Workshops Report. Department of Agriculture); Several Species Are Still Apparently Expanding Their Ranges And It Is Probably Only A Matter Of Time Before A Range Of Species Which Are Well Adapted To Grazing, Cool Temperatures And The Poor Soils Of Heathland And Acid Grassland Habitats Are Much More Widespread Unless Significant Action Is Taken To Control Them. These Species Include.. Pilosella Auranticacum. (Creation of a Risk Assessment Protocol for Cultivated Species in the Falkland Islands and Volunteer invasive plant recording sheet (Unknown).);
High risk (R. Lewis 2013). (Upson R. & Lewis R. (2014). Updated atlas and checklist. Report to Falklands Conservation. 225 pp.);
Native range is within Boreal-montane Europe; it is naturalised outside this range. (Upson R. & Lewis R. (2014). Updated atlas and checklist. Report to Falklands Conservation. 225 pp.);
Cultivated ornamental. (Upson R. & Lewis R. (2014). Updated atlas and checklist. Report to Falklands Conservation. 225 pp.);
Blake D., Stanworth A., Wong L, Pagad S. (2020). Global Register of Introduced and Invasive Species of Falkland Islands (Islas Malvinas). Version 1.2. Invasive Species Specialist Group ISSG.; Upson R. & Lewis R. (2014). Updated atlas and checklist. Report to Falklands Conservation. 225 pp.; ([Heller, 2019] Falklands Conservation Flora and Fauna List (Unknown)); Department of Agriculture (2014). Biosecurity Workshops Report. Department of Agriculture.pdf; Creation of a Risk Assessment Protocol for Cultivated Species in the Falkland Islands and Volunteer invasive plant recording sheet (Unknown). ; Blake D., Stanworth A., Wong L, Pagad S. (2020). Global Register of Introduced and Invasive Species of Falkland Islands (Islas Malvinas). Version 1.2. Invasive Species Specialist Group ISSG.; Whitehead, J. (2008) Priorities for Control: A Risk Assessment of Introduced Species on the Falkland Islands. South Atlantic Invasive Species Project ;