Watsonia rourkei is a plant belonging to the genus Watsonia.http://redlist.sanbi.org/species.php?species=1557-69 REDLIST Sanbi The species is endemic to the Northern Cape where there is only one population in the Kamiesberge. Here it occurs on the northern slopes at altitudes of 1 600 m and is currently not threatened. The plant is considered extremely rare.http://plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:937665-1 Plants of the World Online
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