Which one is native to tropical Africa,  Nephrolepis or Antidesma?
Nephrolepis Nephrolepis is a genus of about 30 species of ferns in the family Nephrolepidaceae (or Dryopteridaceae in some classifications).
Antimima buchubergensis Antimima buchubergensis is a species of plant in the Aizoaceae family. It is endemic to Namibia. Its natural habitats are subtropical or tropical dry shrubland and rocky areas.