Compositae Working Group (CWG) (2025). Global Compositae Database. Osteospermum grandiflorum DC.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1086781 on 2025-03-27
Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record ori:FSA [African Plant Database] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Prod. vi. 464. [African Plant Database] [details] LSID urn:lsid:compositae.org:names:B15B3E41-57F5-486C-84A2-1E2B7600354D [details] Taxonomy 1837 publ. early Jan 1838 [details]