Dierama medium is a perennial geophyte that is part of the Iridaceae family.http://redlist.sanbi.org/species.php?species=1544-24 REDLIST Sanbi The species is native to Eswatini and South Africa. In South Africa, the plant occurs in Mpumalanga.https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:436849-1 Plants of the World Online
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