|Scientific Name:||Ephedra triandra|
|Red List Category & Criteria:||Least Concern ver 3.1|
|Assessor(s):||Bell, A. & Bachman, S.|
|Reviewer(s):||Hilton-Taylor, C. & Lutz, M.L.|
Occurring across a wide range and under no major threats at present this species is rated as Least Concern (LC).
|Range Description:||Has a large range stretching from Bolivia to southern Argentina. Also has a wide altitudinal range occurring from 300 m up to 3,000 m.|
Native:Argentina (Buenos Aires, Catamarca, Córdoba, La Rioja, Mendoza, San Juan); Bolivia, Plurinational States of
|Range Map:||Click here to open the map viewer and explore range.|
|Population:||The population size is not known.|
|Habitat and Ecology:||A shrub to 2 m tall, or climbing. Leaves in twos at the nodes. Found growing in semi-arid areas, often in disturbed areas, in sandy soil on rocky hillsides, in gulches and on clay bluffs. Flowers from November to January.|
|Use and Trade:||The stems of most members of this genus contain the alkaloid ephedrine and are valuable in the treatment of asthma and many other complaints of the respiratory system. The stems are also made into a tea (Plants for a Future 2010).|
|Major Threat(s):||Considered a weed and under no major threat at present, although it has been reported to be eaten by livestock.|
|Conservation Actions:||Despite the wide range the known collections are not well covered by the protected area network. Seeds have yet to be collected as an ex situ conservation measure. It is represented in three botanic gardens worldwide. Further surveys are required to better understand the status of the population.|
IUCN. 2011. IUCN Red List of Threatened Species (ver. 2011.2). Available at: http://www.iucnredlist.org. (Accessed: 10 November 2011).
Plants for a Future. 1996-2010. Plants For A Future, Earth, Plants, People. Available at: http://www.pfaf.org/user/plantsearch.aspx.
Royal Botanic Gardens Kew. 2009. World Checklist of Selected Plant Families (WCSP). Available at: http://www.kew.org/wcsp/.
|Citation:||Bell, A. & Bachman, S. 2011. Ephedra triandra. The IUCN Red List of Threatened Species. Version 2014.3. <www.iucnredlist.org>. Downloaded on 21 December 2014.|
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