Not established in the wild. (Horizon scanning consensus for Gibraltar (Unknown).);
- 12.2. Marine Intertidal – Sandy Shoreline and/or Beaches, Sand Bars, Spits, etc.
- 5.1. Wetlands (inland) – Permanent rivers/streams/creeks (includes waterfalls)
- 5.4. Wetlands (inland) – Bogs, marshes, swamps, fens, peatlands
Invasive (European Commission (2005) Especies vegetales invasoras en Andulasia. La Consejería de Medio Ambiente, Junta de Andalucía);
Minor. (Horizon scanning consensus for Gibraltar (Unknown).).
Minor. (Horizon scanning consensus for Gibraltar (Unknown).).
Minimal. (Horizon scanning consensus for Gibraltar (Unknown).).
Introduced from Africa. Found on Cadiz coast. Sub-tropical grass. From Montse's invasive list. (Horizon scanning draft for Gibraltar version 0.3 (Unknown).; Horizon scanning draft for Gibraltar version 0.3 (Unknown).; Horizon scanning draft for Gibraltar version 0.4 (Unknown).);
Horizon scanning draft for Gibraltar version 0.3 (Unknown).; European Commission (2005) Especies vegetales invasoras en Andulasia. La Consejería de Medio Ambiente, Junta de Andalucía; European Commission (2010) Especies exóticas invasoras en Andulasia – Talleres Provinciales 2004-2006. La Consejería de Medio Ambiente, Junta de Andalucía; Horizon scanning consensus for Gibraltar (Unknown).; Horizon scanning draft for Gibraltar version 0.3 (Unknown).; Horizon scanning draft for Gibraltar version 0.4 (Unknown).;