abundant
in pastures and on waste ground on the Settlement Plain [1]. Tristan: Abundant in pastures and in all other habitats all around the island [2].
Locally dominant [2].
Inaccessible: First recorded in 2004. Attempts to eradicate this species so far have been unsuccessful (Ryan 2010) [3]
[1] Ryan, P. (ed.) (2007). Field Guide to the Animals and Plants of Tristan da Cunha and Gough Island. Pisces Publications, Newbury. 162 pp; [2] Gremmen, N.J.M. and R.L. Halbertsma (2009). Alien plants and their impact on Tristan da Cunha. Report Data-Analyse Ecology, Diever, NL.; [3] Gremmen, N. J. M. (2010). Alien vascular plants of Inaccessible, Nightingale and Gough Islands (Tristan da Cunha Group).; [4] Ryan, P. (2010). Annotated list of vascular plants recorded from Inaccessible Island. Unpublished Report.