Apocynaceae (fromApocynum, Greek for "dog-away") is a family offlowering plants in theorderGentianales that includestrees,shrubs,herbs,stem succulents, andvines, commonly known as thedogbane family,^[1] because some taxa were used as dog poison.^[2] Members of the family are native to theEuropean,Asian,African,Australian, andAmericantropics orsubtropics, with some temperate members.^[1] The former family Asclepiadaceae (now known asAsclepiadoideae) is considered a subfamily of Apocynaceae and contains 348 genera. A list of Apocynaceae genera may be foundhere.

23,420 species of vascular plant have been recorded in South Africa, making it the sixth most species-rich country in the world and the most species-rich country on the African continent. Of these, 153 species are considered to be threatened.^[3] Ninebiomes have been described in South Africa:Fynbos, SucculentKaroo,desert,Nama Karoo,grassland,savanna,Albany thickets, theIndian Ocean coastal belt, andforests.^[4]

The 2018South African National Biodiversity Institute'sNational Biodiversity Assessment plant checklist lists 35,130 taxa in the phylaAnthocerotophyta (hornworts (6)),Anthophyta (flowering plants (33534)),Bryophyta (mosses (685)),Cycadophyta (cycads (42)),Lycopodiophyta (Lycophytes(45)),Marchantiophyta (liverworts (376)),Pinophyta (conifers (33)), andPteridophyta (cryptogams (408)).^[5]

111genera are represented in the literature. Listedtaxa includespecies,subspecies,varieties, andforms as recorded, some of which have subsequently been allocated to other taxa assynonyms, in which cases the accepted taxon is appended to the listing.^[5] Multiple entries under alternative names reflecttaxonomic revision over time.

GenusAcokanthera:^[5]

• Acokanthera oblongifolia (Hochst.) Codd, indigenous
• Acokanthera oppositifolia (Lam.) Codd, indigenous
• Acokanthera rotundata (Codd) Kupicha, indigenous

GenusAdenium:^[5]

• Adenium multiflorum Klotzsch, indigenous
• Adenium oleifolium Stapf, indigenous
• Adenium swazicum Stapf, indigenous

GenusAncylobothrys:^[5]

• Ancylobothrys capensis (Oliv.) Pichon, indigenous
• Ancylobothrys petersiana (Klotzsch) Pierre, indigenous

GenusAnisotoma:^[5]

• Anisotoma cordifolia Fenzl, endemic
• Anisotoma pedunculata N.E.Br. indigenous

GenusAraujia:^[5]

• Araujia sericifera Brot. not indigenous, naturalised, invasive

GenusArduina:^[5]

• Arduina acuminata E.Mey. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Arduina bispinosa L. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Arduina edulis (Vahl) Spreng. accepted asCarissa spinarum L. indigenous
• Arduina erythrocarpa Eckl. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Arduina ferox E.Mey. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Arduina grandiflora E.Mey. accepted asCarissa macrocarpa (Eckl.) A.DC. indigenous
• Arduina haematocarpa Eckl. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Arduina macrocarpa Eckl. accepted asCarissa macrocarpa (Eckl.) A.DC. indigenous
• Arduina megaphylla Gand. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Arduina tetramera Sacleux, accepted asCarissa tetramera (Sacleux) Stapf, indigenous

GenusAsclepias:^[5]

• Asclepias adscendens (Schltr.) Schltr. indigenous
• Asclepias affinis (Schltr.) Schltr. accepted asAsclepias albens (E.Mey.) Schltr. present
• Asclepias albens (E.Mey.) Schltr. indigenous
• Asclepias aurea (Schltr.) Schltr. indigenous
• Asclepias bicuspis N.E.Br. endemic
• Asclepias brevicuspis (E.Mey.) Schltr. endemic
• Asclepias brevipes (Schltr.) Schltr. endemic
• Asclepias buchenaviana Schinz, accepted asGomphocarpus filiformis (E.Mey.) D.Dietr. present
• Asclepias burchellii Schltr. accepted asGomphocarpus tomentosus Burch. subsp.tomentosus, present
• Asclepias cancellata Burm.f. accepted asGomphocarpus cancellatus (Burm.f.) Bruyns, present
• Asclepias cognata N.E.Br. accepted asAspidonepsis cognata (N.E.Br.) Nicholas & Goyder, indigenous
• Asclepias compressidens (N.E.Br.) Nicholas, endemic
• Asclepias concinna (Schltr.) Schltr. endemic
• Asclepias cooperi N.E.Br. endemic
• Asclepias crassinervis N.E.Br. indigenous
• Asclepias crinita (G.Bertol.) N.E.Br. accepted asGomphocarpus fruticosus (L.) Aiton f. subsp.fruticosus
• Asclepias crispa P.J.Bergius, indigenous
  • Asclepias crispa P.J.Bergius var.crispa, endemic
  • Asclepias crispa P.J.Bergius var.plana N.E.Br. endemic
  • Asclepias crispa P.J.Bergius var.pseudocrispa N.E.Br. endemic
• Asclepias cucullata (Schltr.) Schltr. indigenous
  • Asclepias cucullata (Schltr.) Schltr. subsp.cucullata, indigenous
• Asclepias cultriformis (Harv. ex Schltr.) Schltr. indigenous
• Asclepias curassavica L. not indigenous, naturalised
• Asclepias decipiens N.E.Br. accepted asGomphocarpus fruticosus (L.) Aiton f. subsp.decipiens (N.E.Br.) Goyder & Nicholas, present
• Asclepias densiflora N.E.Br. indigenous
• Asclepias depressa (Schltr.) Schltr. accepted asAsclepias multicaulis (E.Mey.) Schltr. present
• Asclepias diploglossa (Turcz.) Druce, accepted asAspidonepsis diploglossa (Turcz.) Nicholas & Goyder, indigenous
• Asclepias disparilis N.E.Br. endemic
• Asclepias dissona N.E.Br. endemic
  • Asclepias dregeana Schltr. var.calceolus (S.Moore) N.E.Br. accepted asAsclepias fulva N.E.Br. indigenous
  • Asclepias dregeana Schltr. var.sordida N.E.Br. accepted asAsclepias fulva N.E.Br. present
• Asclepias eminens (Harv.) Schltr. indigenous
• Asclepias expansa (E.Mey.) Schltr. endemic
• Asclepias fallax (Schltr.) Schltr. endemic
• Asclepias filiformis (E.Mey.) Benth. & Hook. ex Kuntze, accepted asGomphocarpus filiformis (E.Mey.) D.Dietr. indigenous
• Asclepias flava N.E.Br. accepted asAspidonepsis flava (N.E.Br.) Nicholas & Goyder, indigenous
• Asclepias flexuosa (E.Mey.) Schltr. endemic
• Asclepias fruticosa L. accepted asGomphocarpus fruticosus (L.) Aiton f. subsp.fruticosus, present
• Asclepias fulva N.E.Br. indigenous
• Asclepias gibba (E.Mey.) Schltr. indigenous
  • Asclepias gibba (E.Mey.) Schltr. var.gibba, indigenous
  • Asclepias gibba (E.Mey.) Schltr. var.media N.E.Br. indigenous
• Asclepias glaucophylla (Schltr.) Schltr. accepted asGomphocarpus glaucophyllus Schltr. present
• Asclepias gordon-grayae Nicholas, endemic
• Asclepias hastata (E.Mey.) Schltr. endemic
• Asclepias humilis (E.Mey.) Schltr. indigenous
• Asclepias macropus (Schltr.) Schltr. endemic
• Asclepias meliodora (Schltr.) Schltr. indigenous
  • Asclepias meliodora (Schltr.) Schltr. var.brevicoronata N.E.Br. accepted asAsclepias meliodora (Schltr.) Schltr. present
• Asclepias meyeriana (Schltr.) Schltr. indigenous
• Asclepias montevaga M.Glen, Nicholas & Bester, indigenous
• Asclepias monticola N.E.Br. endemic
• Asclepias multicaulis (E.Mey.) Schltr. indigenous
• Asclepias multiflora (Decne.) N.E.Br. endemic
• Asclepias nana I.Verd. endemic
• Asclepias navicularis (E.Mey.) Schltr. endemic
• Asclepias oreophila Nicholas, indigenous
• Asclepias patens N.E.Br. endemic
• Asclepias peltigera (E.Mey.) Schltr. endemic
• Asclepias physocarpa (E.Mey.) Schltr. accepted asGomphocarpus physocarpus E.Mey. present
• Asclepias praemorsa Schltr. endemic
• Asclepias pulchella (Decne.) N.E.Br. accepted asAsclepias ameliae S.Moore, present
• Asclepias rara N.E.Br. endemic
• Asclepias reenensis N.E.Br. accepted asAspidonepsis reenensis (N.E.Br.) Nicholas & Goyder, indigenous
• Asclepias rivularis (Schltr.) Schltr. accepted asGomphocarpus rivularis Schltr. present
• Asclepias rostrata N.E.Br. accepted asGomphocarpus fruticosus (L.) Aiton f. subsp.rostratus (N.E.Br.) Goyder & Nicholas
• Asclepias sabulosa Schltr. accepted asAsclepias crispa P.J.Bergius var.crispa, present
• Asclepias schizoglossoides Schltr. accepted asAspidonepsis diploglossa (Turcz.) Nicholas & Goyder, indigenous
• Asclepias schlechteri (K.Schum.) N.E.Br. indigenous
• Asclepias schweinfurthii N.E.Br. accepted asPachycarpus lineolatus (Decne.) Bullock
• Asclepias stellifera Schltr. indigenous
• Asclepias ulophylla Schltr. endemic
• Asclepias velutina (Schltr.) Schltr. endemic
• Asclepias vicaria N.E.Br. endemic
• Asclepias viridiflora (E.Mey.) Goyder, accepted asAsclepias fulva N.E.Br. present
• Asclepias woodii (Schltr.) Schltr. endemic
• Asclepias xysmalobioides Hilliard & B.L.Burtt, accepted asAsclepias montevaga M.Glen, Nicholas & Bester, indigenous

GenusAspidoglossum:^[5]

• Aspidoglossum albocoronatum Bester & Nicholas, endemic
• Aspidoglossum araneiferum (Schltr.) Kupicha, indigenous
• Aspidoglossum biflorum E.Mey. indigenous
• Aspidoglossum carinatum (Schltr.) Kupicha, indigenous
• Aspidoglossum delagoense (Schltr.) Kupicha, indigenous
• Aspidoglossum demissum Kupicha, endemic
• Aspidoglossum difficile Hilliard, endemic
• Aspidoglossum dissimile (N.E.Br.) Kupicha, endemic
• Aspidoglossum fasciculare E.Mey. indigenous
• Aspidoglossum flanaganii (Schltr.) Kupicha, endemic
• Aspidoglossum glabrescens (Schltr.) Kupicha, endemic
• Aspidoglossum glanduliferum (Schltr.) Kupicha, endemic
• Aspidoglossum gracile (E.Mey.) Kupicha, endemic
• Aspidoglossum grandiflorum (Schltr.) Kupicha, endemic
• Aspidoglossum heterophyllum E.Mey. endemic
• Aspidoglossum interruptum (E.Mey.) Bullock, indigenous
• Aspidoglossum lamellatum (Schltr.) Kupicha, indigenous
• Aspidoglossum ovalifolium (Schltr.) Kupicha, indigenous
• Aspidoglossum restioides (Schltr.) Kupicha, endemic
• Aspidoglossum uncinatum (N.E.Br.) Kupicha, endemic
• Aspidoglossum validum Kupicha, indigenous
• Aspidoglossum virgatum (E.Mey.) Kupicha, endemic
• Aspidoglossum woodii (Schltr.) Kupicha, endemic
• Aspidoglossum xanthosphaerum Hilliard, endemic

GenusAspidonepsis:^[5]

• Aspidonepsis cognata (N.E.Br.) Nicholas & Goyder, endemic
• Aspidonepsis diploglossa (Turcz.) Nicholas & Goyder, indigenous
• Aspidonepsis flava (N.E.Br.) Nicholas & Goyder, endemic
• Aspidonepsis reenensis (N.E.Br.) Nicholas & Goyder, indigenous
• Aspidonepsis shebae Nicholas & Goyder, endemic

GenusAstephanus:^[5]

• Astephanus marginatus Decne. accepted asAstephanus zeyheri Turcz. present
• Astephanus triflorus (L.f.) Schult. endemic
• Astephanus zeyheri Turcz. endemic

GenusAustralluma:^[5]

• Australluma ubomboensis (I.Verd.) Bruyns, indigenous

GenusBrachystelma:^[5]

• Brachystelma afrum (Schltr.) N.E.Br. endemic
• Brachystelma angustum Peckover, endemic
• Brachystelma arnotii Baker, indigenous
• Brachystelma australe R.A.Dyer, endemic
• Brachystelma barberae Harv. ex Hook.f. indigenous
• Brachystelma brevipedicellatum Turrill, endemic
  • Brachystelma bruceae]] R.A.Dyer, indigenous
  • Brachystelma bruceae R.A.Dyer subsp.bruceae, endemic
  • Brachystelma bruceae R.A.Dyer subsp.hirsutum R.A.Dyer, endemic
• Brachystelma burchellii (Decne.) Peckover, indigenous
  • Brachystelma burchellii (Decne.) Peckover var.burchellii, indigenous
  • Brachystelma burchellii (Decne.) Peckover var.grandiflorum (N.E.Br.) Meve, indigenous
• Brachystelma campanulatum N.E.Br. endemic
• Brachystelma canum R.A.Dyer, endemic
• Brachystelma cathcartense R.A.Dyer, endemic
• Brachystelma chloranthum (Schltr.) Peckover, indigenous
• Brachystelma chlorozonum E.A.Bruce, endemic
• Brachystelma christianeae Peckover, endemic
• Brachystelma circinatum E.Mey. indigenous
• Brachystelma coddii R.A.Dyer, indigenous
• Brachystelma comptum N.E.Br. endemic
• Brachystelma cummingii A.P.Dold, indigenous
• Brachystelma cupulatum R.A.Dyer, indigenous
• Brachystelma decipiens N.E.Br. endemic
• Brachystelma delicatum R.A.Dyer, endemic
• Brachystelma dimorphum R.A.Dyer, indigenous
  • Brachystelma dimorphum R.A.Dyer subsp.dimorphum, endemic
  • Brachystelma dimorphum R.A.Dyer subsp.gratum R.A.Dyer, endemic
• Brachystelma discoideum R.A.Dyer, indigenous
• Brachystelma duplicatum R.A.Dyer, endemic
• Brachystelma dyeri K.Balkwill & M.Balkwill, endemic
• Brachystelma elongatum (Schltr.) N.E.Br. endemic
• Brachystelma filifolium (N.E.Br.) Peckover, indigenous
• Brachystelma foetidum Schltr. indigenous
• Brachystelma franksiae N.E.Br. indigenous
  • Brachystelma franksiae N.E.Br. subsp.franksiae, endemic
  • Brachystelma franksiae N.E.Br. subsp.grandiflorum A.P.Dold & Bruyns, endemic
• Brachystelma gemmeum R.A.Dyer, endemic
• Brachystelma gerrardii Harv. indigenous
• Brachystelma glenense R.A.Dyer, endemic
• Brachystelma gracile E.A.Bruce, indigenous
• Brachystelma gracillimum R.A.Dyer, endemic
• Brachystelma gymnopodum (Schltr.) Bruyns, indigenous
• Brachystelma hirtellum Weim. indigenous
• Brachystelma huttonii (Harv.) N.E.Br. endemic
• Brachystelma incanum R.A.Dyer, indigenous
• Brachystelma inconspicuum S.Venter, endemic
• Brachystelma kerzneri Peckover, endemic
• Brachystelma longifolium (Schltr.) N.E.Br. endemic
• Brachystelma luteum Peckover, endemic
• Brachystelma macropetalum (Schltr.) N.E.Br. indigenous
• Brachystelma meyerianum Schltr. endemic
• Brachystelma micranthum E.Mey. endemic
• Brachystelma minimum R.A.Dyer, endemic
• Brachystelma minor E.A.Bruce, endemic
• Brachystelma modestum R.A.Dyer, endemic
• Brachystelma molaventi Peckover & A.E.van Wyk, endemic
• Brachystelma montanum R.A.Dyer, endemic
• Brachystelma nanum (Schltr.) N.E.Br. endemic
• Brachystelma natalense (Schltr.) N.E.Br. endemic
• Brachystelma ngomense R.A.Dyer, endemic
• Brachystelma occidentale Schltr. endemic
• Brachystelma oianthum Schltr. endemic
• Brachystelma pachypodium R.A.Dyer, endemic
• Brachystelma parvulum R.A.Dyer, endemic
• Brachystelma perditum R.A.Dyer, indigenous
• Brachystelma petraeum R.A.Dyer, endemic
• Brachystelma pilosum R.A.Dyer, accepted asBrachystelma hirtellum Weim. present
• Brachystelma praelongum S.Moore, indigenous
• Brachystelma pulchellum (Harv.) Schltr. endemic
• Brachystelma pygmaeum (Schltr.) N.E.Br. indigenous
  • Brachystelma pygmaeum (Schltr.) N.E.Br. subsp.flavidum (Schltr.) R.A.Dyer, endemic
  • Brachystelma pygmaeum (Schltr.) N.E.Br. subsp.pygmaeum, endemic
• Brachystelma ramosissimum (Schltr.) N.E.Br. indigenous
• Brachystelma remotum R.A.Dyer, endemic
• Brachystelma rubellum (E.Mey.) Peckover, indigenous
• Brachystelma sandersonii (Oliv.) N.E.Br. endemic
• Brachystelma schizoglossoides (Schltr.) N.E.Br. endemic
• Brachystelma schoenlandianum Schltr. endemic
• Brachystelma setosum Peckover, endemic
• Brachystelma stellatum E.A.Bruce & R.A.Dyer, indigenous
• Brachystelma stenophyllum (Schltr.) R.A.Dyer, indigenous
• Brachystelma swazicum R.A.Dyer, indigenous
• Brachystelma tabularium R.A.Dyer, endemic
• Brachystelma tenellum R.A.Dyer, endemic
• Brachystelma tenue R.A.Dyer, endemic
• Brachystelma theronii Bruyns, indigenous
• Brachystelma thunbergii N.E.Br. endemic
• Brachystelma tuberosum (Meerb.) R.Br. ex Sims, indigenous
• Brachystelma vahrmeijeri R.A.Dyer, endemic
• Brachystelma villosum (Schltr.) N.E.Br. indigenous
• Brachystelma waterbergensis Peckover, endemic

GenusCallichilia:^[5]

• Callichilia orientalis S.Moore, indigenous

GenusCalotropis:^[5]

• Calotropis busseana K.Schum. accepted asPachycarpus lineolatus (Decne.) Bullock
• Calotropis procera (Aiton) W.T.Aiton, not indigenous, naturalised, invasive

GenusCaralluma:^[5]

• Caralluma arida (Masson) N.E.Br. accepted asQuaqua arida (N.E.Br.) Plowes, present
• Caralluma chlorantha Schltr. endemic
• Caralluma intermedia (N.E.Br.) Schltr. endemic
• Caralluma maughani R.A.Dyer, accepted asPectinaria maughanii (R.A.Dyer) Bruyns, present
• Caralluma nebrownii A.Berger, accepted asOrbea lutea (N.E.Br.) Bruyns subsp.vaga (N.E.Br.) Bruyns
• Caralluma peschii Nel, accepted asAustralluma peschii (Nel) Plowes

GenusCarandas:^[5]

• Carandas arduina (Lam.) S.Moore, accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Carandas edulis (Vahl) Hiern, accepted asCarissa spinarum L. indigenous

GenusCarissa:^[5]

• Carissa acuminata (E.Mey.) A.DC. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Carissa arduina Lam. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Carissa bispinosa (L.) Desf. ex Brenan, indigenous
  • Carissa bispinosa (L.) Desf. ex Brenan subsp.zambesiensis Kupicha, accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
  • Carissa bispinosa (L.) Desf. ex Brenan var.acuminata (E.Mey.) Codd, accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Carissa cordata (Mill.) Fourc. accepted asCarissa bispinosa (L.) Desf. ex Brenan
• Carissa edulis Vahl, accepted asCarissa spinarum L. indigenous
• Carissa edulis Vahl subsp.continentalis Pichon, accepted asCarissa spinarum L. indigenous
• Carissa erythrocarpa (Eckl.) A.DC. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Carissa ferox (E.Mey.) A.DC. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Carissa grandiflora (E.Mey.) A.DC. accepted asCarissa macrocarpa (Eckl.) A.DC. indigenous
• Carissa haematocarpa (Eckl.) A.DC. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Carissa macrocarpa (Eckl.) A.DC. indigenous
• Carissa spinarum L. indigenous
• Carissa tetramera (Sacleux) Stapf, indigenous
• Carissa wyliei N.E.Br. accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous

GenusCascabela:^[5]

• Cascabela thevetia (L.) Lippold, not indigenous, cultivated, naturalised, invasive

GenusCatharanthus:^[5]

• Catharanthus roseus (L.) G.Don, not indigenous, naturalised, invasive

GenusCeropegia:^[5]

• Ceropegia africana R.Br. indigenous
  • Ceropegia africana R.Br. subsp.africana, endemic
  • Ceropegia africana R.Br. subsp.barklyi Bruyns, indigenous
• Ceropegia ampliata E.Mey. indigenous
  • Ceropegia ampliata E.Mey. var.ampliata, indigenous
• Ceropegia antennifera Schltr. endemic
• Ceropegia apiculata Schltr. accepted asCeropegia lugardae N.E.Br.
• Ceropegia arenaria R.A.Dyer, endemic
• Ceropegia barbata R.A.Dyer, endemic
• Ceropegia barbertonensis N.E.Br. accepted asCeropegia linearis E.Mey. subsp.woodii (Schltr.) H.Huber
• Ceropegia barklyi Hook.f. accepted asCeropegia africana R.Br. subsp.barklyi Bruyns, present
• Ceropegia bowkeri Harv. indigenous
  • Ceropegia bowkeri Harv. subsp.bowkeri, endemic
  • Ceropegia bowkeri Harv. subsp.sororia (Harv. ex Hook.f.) R.A.Dyer, endemic
• Ceropegia cancellata Rchb. endemic
• Ceropegia carnosa E.Mey. indigenous
• Ceropegia cimiciodora Oberm. indigenous
• Ceropegia connivens R.A.Dyer, accepted asCeropegia fimbriata E.Mey. subsp.connivens (R.A.Dyer) Bruyns, present
  • Ceropegia connivens R.A.Dyer formaangustata R.A.Dyer, accepted asCeropegia fimbriata E.Mey. subsp.connivens (R.A.Dyer) Bruyns, present
• Ceropegia conrathii Schltr. endemic
• Ceropegia craibii J.Victor, endemic
• Ceropegia crassifolia Schltr. indigenous
  • Ceropegia crassifolia Schltr. var.crassifolia, indigenous
• Ceropegia cycniflora R.A.Dyer, endemic
• Ceropegia decidua E.A.Bruce, indigenous
  • Ceropegia decidua E.A.Bruce subsp.decidua, indigenous
  • Ceropegia decidua E.A.Bruce subsp.pretoriensis R.A.Dyer, endemic
• Ceropegia distincta N.E.Br. indigenous
  • Ceropegia distincta N.E.Br. subsp.haygarthii (Schltr.) H.Huber, accepted asCeropegia haygarthii Schltr. present
  • Ceropegia distincta N.E.Br. subsp.lugardae (N.E.Br.) H.Huber, accepted asCeropegia lugardae N.E.Br.
  • Ceropegia distincta N.E.Br. subsp.verruculosa R.A.Dyer, endemic
• Ceropegia dubia R.A.Dyer, endemic
• Ceropegia filiformis (Burch.) Schltr. indigenous
• Ceropegia fimbriata E.Mey. indigenous
  • Ceropegia fimbriata E.Mey. subsp.connivens (R.A.Dyer) Bruyns, endemic
  • Ceropegia fimbriata E.Mey. subsp.fimbriata, indigenous
  • Ceropegia fimbriata E.Mey. subsp.geniculata (R.A.Dyer) Bruyns, endemic
• Ceropegia fortuita R.A.Dyer, indigenous
• Ceropegia geniculata R.A.Dyer, accepted asCeropegia fimbriata E.Mey. subsp.geniculata (R.A.Dyer) Bruyns, present
• Ceropegia hastata N.E.Br. accepted asCeropegia linearis E.Mey. subsp.woodii (Schltr.) H.Huber
• Ceropegia haygarthii Schltr. endemic
• Ceropegia insignis R.A.Dyer, endemic
• Ceropegia leptophylla Bruyns, indigenous
• Ceropegia linearis E.Mey. indigenous
  • Ceropegia linearis E.Mey. subsp.linearis, indigenous
  • Ceropegia linearis E.Mey. subsp.tenuis (N.E.Br.) Bruyns, endemic
  • Ceropegia linearis E.Mey. subsp.woodii (Schltr.) H.Huber, indigenous
• Ceropegia macmasteri A.P.Dold, indigenous
• Ceropegia mafekingensis (N.E.Br.) R.A.Dyer, indigenous
• Ceropegia meyeri Decne. indigenous
• Ceropegia multiflora Baker, indigenous
  • Ceropegia multiflora Baker subsp.multiflora, indigenous
  • Ceropegia multiflora Baker subsp.tentaculata (N.E.Br.) H.Huber, indigenous
• Ceropegia namaquensis Bruyns, endemic
• Ceropegia nilotica Kotschy, indigenous
  • Ceropegia nilotica Kotschy var.nilotica, indigenous
• Ceropegia occidentalis R.A.Dyer, indigenous
• Ceropegia occulta R.A.Dyer, endemic
• Ceropegia pachystelma Schltr. indigenous
  • Ceropegia pachystelma Schltr. subsp.pachystelma, indigenous
• Ceropegia pumila N.E.Br. accepted asBrachystelma gymnopodum (Schltr.) Bruyns
• Ceropegia pygmaea Schinz, accepted asBrachystelma gymnopodum (Schltr.) Bruyns, present
• Ceropegia racemosa N.E.Br. subsp.setifera (Schltr.) H.Huber, accepted asCeropegia carnosa E.Mey. present
• Ceropegia radicans Schltr. indigenous
  • Ceropegia radicans Schltr. subsp.radicans, endemic
  • Ceropegia radicans Schltr. subsp.smithii (M.R.Hend.) R.A.Dyer, indigenous
• Ceropegia rendallii N.E.Br. indigenous
• Ceropegia rudatisii Schltr. endemic
• Ceropegia sandersonii Decne. ex Hook. indigenous
• Ceropegia scabriflora N.E.Br. endemic
• Ceropegia schoenlandii N.E.Br. accepted asCeropegia linearis E.Mey. subsp.woodii (Schltr.) H.Huber
• Ceropegia stapeliiformis Haw. indigenous
  • Ceropegia stapeliiformis Haw. subsp.serpentina (E.A.Bruce) R.A.Dyer, indigenous
  • Ceropegia stapeliiformis Haw. subsp.stapeliiformis, endemic
• Ceropegia stenantha K.Schum. indigenous
• Ceropegia stentiae E.A.Bruce, endemic
• Ceropegia tenuis N.E.Br. accepted asCeropegia linearis E.Mey. subsp.tenuis (N.E.Br.) Bruyns, present
• Ceropegia tomentosa Schltr. endemic
• Ceropegia turricula E.A.Bruce, endemic
• Ceropegia woodii Schltr. accepted asCeropegia linearis E.Mey. subsp.woodii (Schltr.) H.Huber, present
• Ceropegia zeyheri Schltr. endemic

GenusChlorocyathus:^[5]

• Chlorocyathus lobulata (Venter & R.L.Verh.) Venter, endemic
• Chlorocyathus monteiroae Oliv. indigenous

GenusCordylogyne:^[5]

• Cordylogyne globosa E.Mey. indigenous

GenusCryptolepis:^[5]

• Cryptolepis capensis Schltr. indigenous
• Cryptolepis cryptolepioides (Schltr.) Bullock, indigenous
• Cryptolepis decidua (Planch. ex Benth.) N.E.Br. indigenous
• Cryptolepis delagoensis Schltr. indigenous
• Cryptolepis oblongifolia (Meisn.) Schltr. indigenous
• Cryptolepis obtusa N.E.Br. indigenous
• Cryptolepis transvaalensis Schltr. accepted asCryptolepis cryptolepioides (Schltr.) Bullock, present

GenusCryptostegia:^[5]

• Cryptostegia grandiflora R.Br. not indigenous, naturalised, invasive
• Cryptostegia madagascariensis Bojer, not indigenous, naturalised, invasive

GenusCurroria:^[5]

• Curroria decidua Planch. ex Benth. subsp.decidua, accepted asCryptolepis decidua (Planch. ex Benth.) N.E.Br. present

GenusCynanchum:^[5]

• Cynanchum africanum (L.) Hoffmanns. endemic
  • Cynanchum africanum R.Br. var.crassifolium N.E.Br. accepted asCynanchum africanum (L.) Hoffmanns. present
• Cynanchum capense Thunb. accepted asPentatropis capensis (L.f.) Bullock, present
• Cynanchum ellipticum (Harv.) R.A.Dyer, indigenous
• Cynanchum gerrardii (Harv.) Liede, indigenous
• Cynanchum hastatum Pers. accepted asLeptadenia hastata (Pers.) Decne.
• Cynanchum intermedium N.E.Br. accepted asCynanchum africanum (L.) Hoffmanns. present
• Cynanchum meyeri (Decne.) Schltr. indigenous
• Cynanchum mossambicense K.Schum. indigenous
• Cynanchum natalitium Schltr. endemic
• Cynanchum obtusifolium L.f. indigenous
  • Cynanchum obtusifolium L.f. var.pilosum Schltr. accepted asCynanchum obtusifolium L.f. present
• Cynanchum orangeanum (Schltr.) N.E.Br. indigenous
• Cynanchum pearsonianum Liede & Meve, indigenous
• Cynanchum schistoglossum Schltr. indigenous
• Cynanchum validum N.E.Br. accepted asSchizostephanus alatus Hochst. ex K.Schum. indigenous
• Cynanchum viminale (L.) Bassi, indigenous
  • Cynanchum viminale (L.) Bassi subsp.orangeanum (Liede & Meve) Liede & Meve, endemic
  • Cynanchum viminale (L.) Bassi subsp.suberosum (Meve & Liede) Goyder, indigenous
  • Cynanchum viminale (L.) Bassi subsp.thunbergii (G.Don) Liede & Meve, indigenous
  • Cynanchum viminale (L.) Bassi subsp.viminale, indigenous
• Cynanchum virens (E.Mey.) D.Dietr. indigenous
• Cynanchum zeyheri Schltr. endemic

GenusDaemia:^[5]

• Daemia barbata Schltr. accepted asPergularia daemia (Forssk.) Chiov. subsp.daemia

GenusDichaelia:^[5]

• Dichaelia breviflora Schltr. subsp.pygmaea Schltr. accepted asBrachystelma pygmaeum (Schltr.) N.E.Br. subsp.pygmaeum

GenusDiplorhynchus:^[5]

• Diplorhynchus condylocarpon (Mull.Arg.) Pichon, indigenous

GenusDregea:^[5]

• Dregea floribunda E.Mey. accepted asStephanotis ernstmeyeri S.Reuss, Liede & Meve, present
• Dregea macrantha Klotzsch, accepted asStephanotis macrantha (Klotzsch) S.Reuss, Liede & Meve, present

GenusDuvalia:^[5]

• Duvalia angustiloba N.E.Br. endemic
• Duvalia caespitosa (Masson) Haw. indigenous
  • Duvalia caespitosa (Masson) Haw. subsp.caespitosa, indigenous
  • Duvalia caespitosa (Masson) Haw. subsp.pubescens (N.E.Br.) Bruyns, indigenous
  • Duvalia caespitosa (Masson) Haw. subsp.vestita (Meve) Bruyns, endemic
  • Duvalia caespitosa (Masson) Haw. var.compacta (Haw.) Meve, accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, endemic
• Duvalia compacta Haw. accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
• Duvalia corderoyi (Hook.f.) N.E.Br. endemic
• Duvalia elegans (Masson) Haw. endemic
  • Duvalia elegans (Masson) Haw. var.namaquana N.E.Br. accepted asDuvalia caespitosa (Masson) Haw. subsp.pubescens (N.E.Br.) Bruyns, present
  • Duvalia elegans (Masson) Haw. var.seminuda N.E.Br. accepted asDuvalia elegans (Masson) Haw. present
• Duvalia emiliana A.C.White, accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
• Duvalia gracilis Meve, accepted asDuvalia modesta N.E.Br. endemic
• Duvalia immaculata (C.A.Luckh.) Bayer ex L.C.Leach, endemic
• Duvalia maculata N.E.Br. indigenous
• Duvalia modesta N.E.Br. endemic
• Duvalia parviflora N.E.Br. endemic
• Duvalia pillansii N.E.Br. endemic
  • Duvalia pillansii N.E.Br. var.albanica N.E.Br. accepted asDuvalia pillansii N.E.Br. present
• Duvalia polita N.E.Br. indigenous
  • Duvalia polita N.E.Br. var.parviflora (L.Bolus) A.C.White & B.Sloane, accepted asDuvalia polita N.E.Br. present
  • Duvalia polita N.E.Br. var.transvaalensis (Schltr.) A.C.White & B.Sloane, accepted asDuvalia polita N.E.Br. present
• Duvalia procumbens R.A.Dyer, accepted asHuernia procumbens (R.A.Dyer) L.C.Leach, present
• Duvalia pubescens N.E.Br. accepted asDuvalia caespitosa (Masson) Haw. subsp.pubescens (N.E.Br.) Bruyns, present
  • Duvalia pubescens N.E.Br. var.major N.E.Br. accepted asDuvalia caespitosa (Masson) Haw. subsp.pubescens (N.E.Br.) Bruyns, present
• Duvalia radiata (Sims) Haw. accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
  • Duvalia radiata (Sims) Haw. var.hirtella (Jacq.) A.C.White & B.Sloane, accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
  • Duvalia radiata (Sims) Haw. var.minor (N.E.Br.) A.C.White & B.Sloane, accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
  • Duvalia radiata (Sims) Haw. var.obscura (N.E.Br.) A.C.White & B.Sloane, accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
• Duvalia reclinata (Masson) Haw. accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
• Duvalia reclinata (Masson) Haw. var.angulata N.E.Br. accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
• Duvalia reclinata (Masson) Haw. var.bifida N.E.Br. accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
• Duvalia vestita Meve, accepted asDuvalia caespitosa (Masson) Haw. subsp.vestita (Meve) Bruyns, endemic

GenusEchites:^[5]

• Echites succulentus L.f. accepted asPachypodium succulentum (L.f.) Sweet, indigenous
• Echites tuberosus Haw. ex Steud. accepted asPachypodium succulentum (L.f.) Sweet, indigenous

GenusEctadiopsis:^[5]

• Ectadiopsis acutifolia (Sond.) Benth. accepted asCryptolepis oblongifolia (Meisn.) Schltr.
• Ectadiopsis oblongifolia (Meisn.) Benth. accepted asCryptolepis oblongifolia (Meisn.) Schltr. present

GenusEctadium:^[5]

• Ectadium virgatum E.Mey. indigenous

GenusEmplectanthus:^[5]

• Emplectanthus cordatus N.E.Br. endemic
• Emplectanthus dalzellii D.G.A.Styles, endemic
• Emplectanthus gerrardii N.E.Br. endemic

GenusEphippiocarpa:^[5]

• Ephippiocarpa orientalis (S.Moore) Markgr. accepted asCallichilia orientalis S.Moore, present

GenusEustegia:^[5]

• Eustegia filiformis (L.f.) Schult. endemic
• Eustegia fraterna N.E.Br. indigenous
  • Eustegia fraterna N.E.Br. var.fraterna, endemic
  • Eustegia fraterna N.E.Br. var.pubescens N.E.Br. endemic
• Eustegia macropetala Schltr. endemic
• Eustegia minuta (L.f.) R.Br. endemic
• Eustegia plicata Schinz, endemic

GenusFanninia:^[5]

• Fanninia caloglossa Harv. endemic

GenusFockea:^[5]

• Fockea angustifolia K.Schum. indigenous
• Fockea capensis Endl. endemic
• Fockea comaru (E.Mey.) N.E.Br. indigenous
• Fockea crispa (Jacq.) K.Schum. accepted asFockea capensis Endl. present
• Fockea cylindrica R.A.Dyer, accepted asFockea edulis (Thunb.) K.Schum. present
• Fockea edulis (Thunb.) K.Schum. indigenous
• Fockea gracilis R.A.Dyer, accepted asFockea comaru (E.Mey.) N.E.Br. present
• Fockea multiflora K.Schum. indigenous
• Fockea sinuata (E.Mey.) Druce, indigenous
• Fockea tugelensis N.E.Br. accepted asFockea angustifolia K.Schum. present

GenusGomphocarpus:^[5]

• Gomphocarpus cancellatus (Burm.f.) Bruyns, indigenous
• Gomphocarpus diploglossus Turcz. accepted asAspidonepsis diploglossa (Turcz.) Nicholas & Goyder, indigenous
• Gomphocarpus filiformis (E.Mey.) D.Dietr. indigenous
• Gomphocarpus fruticosus (L.) Aiton f. indigenous
  • Gomphocarpus fruticosus (L.) Aiton f. subsp.decipiens (N.E.Br.) Goyder & Nicholas, indigenous
  • Gomphocarpus fruticosus (L.) Aiton f. subsp.fruticosus, indigenous
• Gomphocarpus glaucophyllus Schltr. indigenous
• Gomphocarpus physocarpus E.Mey. indigenous
• Gomphocarpus rivularis Schltr. indigenous
• Gomphocarpus tomentosus (Torr.) A.Gray, accepted asAsclepias californica Greene, present
• Gomphocarpus tomentosus Burch. indigenous
  • Gomphocarpus tomentosus Burch. subsp.tomentosus, indigenous

GenusGonioma:^[5]

• Gonioma kamassi E.Mey. indigenous

GenusGymnema:^[5]

• Gymnema sylvestre (Retz.) Schult. accepted asMarsdenia sylvestris (Retz.) P.I.Forst. present

GenusHolarrhena:^[5]

• Holarrhena pubescens (Buch.-Ham.) Wall. ex G.Don, indigenous

GenusHoodia:^[5]

• Hoodia albispina N.E.Br. accepted asHoodia gordonii (Masson) Sweet ex Decne. present
• Hoodia alstonii (N.E.Br.) Plowes, indigenous
• Hoodia bainii Dyer, accepted asHoodia gordonii (Masson) Sweet ex Decne. present
• Hoodia barklyi Dyer, accepted asHoodia gordonii (Masson) Sweet ex Decne. present
• Hoodia burkei N.E.Br. accepted asHoodia gordonii (Masson) Sweet ex Decne. present
• Hoodia currorii (Hook.) Decne. indigenous
  • Hoodia currorii (Hook.) Decne. subsp.lugardii (N.E.Br.) Bruyns, indigenous
  • Hoodia currorii (Hook.) Decne. var.currorii, accepted asHoodia currorii (Hook.) Decne. subsp.currorii
• Hoodia currorii (Hook.) Decne. var.minor R.A.Dyer, accepted asHoodia currorii (Hook.) Decne. subsp.currorii
• Hoodia dinteri (A.Berger) Halda, accepted asLarryleachia marlothii (N.E.Br.) Plowes, indigenous
• Hoodia dregei N.E.Br. endemic
• Hoodia flava (N.E.Br.) Plowes, indigenous
• Hoodia gibbosa Nel, accepted asHoodia currorii (Hook.) Decne. subsp.currorii
• Hoodia gordonii (Masson) Sweet ex Decne. indigenous
• Hoodia husabensis Nel, accepted asHoodia gordonii (Masson) Sweet ex Decne.
• Hoodia langii Oberm. & Letty, accepted asHoodia gordonii (Masson) Sweet ex Decne. present
• Hoodia lugardii N.E.Br. accepted asHoodia currorii (Hook.) Decne. subsp.lugardii (N.E.Br.) Bruyns
  • Hoodia macrantha Dinter, accepted asHoodia currorii (Hook.) Decne. subsp.currorii
• Hoodia montana Nel, accepted asHoodia currorii (Hook.) Decne. subsp.currorii
• Hoodia officinalis (N.E.Br.) Plowes, indigenous
  • Hoodia officinalis (N.E.Br.) Plowes subsp.officinalis, indigenous
• Hoodia pilifera (L.f.) Plowes, indigenous
  • Hoodia pilifera (L.f.) Plowes subsp.annulata (N.E.Br.) Bruyns, endemic
  • Hoodia pilifera (L.f.) Plowes subsp.pilifera, endemic
  • Hoodia pilifera (L.f.) Plowes subsp.pillansii (N.E.Br.) Bruyns, accepted asHoodia grandis (N.E.Br.) Plowes, endemic
• Hoodia pillansii N.E.Br. accepted asHoodia gordonii (Masson) Sweet ex Decne. present
• Hoodia rosea Oberm. & Letty, accepted asHoodia gordonii (Masson) Sweet ex Decne. present
• Hoodia similis (N.E.Br.) Halda, accepted asLarryleachia cactiformis (Hook.) Plowes var.cactiformis, indigenous
• Hoodia triebneri Schuldt, accepted asHoodia triebneri (Nel) Bruyns
• Hoodia whitesloaneana Dinter, accepted asHoodia gordonii (Masson) Sweet ex Decne.

GenusHuernia:^[5]

• Huernia barbata (Masson) Haw. indigenous
  • Huernia barbata (Masson) Haw. subsp.barbata, indigenous
  • Huernia barbata (Masson) Haw. subsp.ingeae (Lavranos) Bruyns, endemic
  • Huernia barbata (Masson) Haw. var.griquensis N.E.Br. accepted asHuernia barbata (Masson) Haw. subsp.barbata, present
• Huernia bayeri L.C.Leach, accepted asHuernia thuretii F.Cels, endemic
• Huernia blackbeardiae R.A.Dyer ex H.Jacobsen, accepted asHuernia zebrina N.E.Br. subsp.zebrina
• Huernia blyderiverensis (L.C.Leach) Bruyns, endemic
• Huernia brevirostris N.E.Br. accepted asHuernia thuretii F.Cels, present
  • Huernia brevirostris N.E.Br. subsp.baviaana L.C.Leach, accepted asHuernia thuretii F.Cels, endemic
  • Huernia brevirostris N.E.Br. subsp.intermedia (N.E.Br.) L.C.Leach, accepted asHuernia thuretii F.Cels, endemic
  • Huernia brevirostris N.E.Br. var.ecornuta (N.E.Br.) A.C.White & B.Sloane, accepted asHuernia thuretii F.Cels, endemic
  • Huernia brevirostris N.E.Br. var.histrionica A.C.White & B.Sloane, accepted asHuernia thuretii F.Cels var.thuretii, present
  • Huernia brevirostris N.E.Br. var.immaculata (N.E.Br.) A.C.White & B.Sloane, accepted asHuernia thuretii F.Cels var.thuretii, present
  • Huernia brevirostris N.E.Br. var.intermedia N.E.Br. accepted asHuernia thuretii F.Cels var.thuretii, indigenous
  • Huernia brevirostris N.E.Br. var.longula (N.E.Br.) A.C.White & B.Sloane, accepted asHuernia thuretii F.Cels var.thuretii, present
  • Huernia brevirostris N.E.Br. var.pallida (N.E.Br.) A.C.White & B.Sloane, accepted asHuernia thuretii F.Cels var.thuretii, present
  • Huernia brevirostris N.E.Br. var.parvipuncta A.C.White & B.Sloane, accepted asHuernia thuretii F.Cels var.thuretii, present
  • Huernia brevirostris N.E.Br. var.scabra (N.E.Br.) A.C.White & B.Sloane, accepted asHuernia thuretii F.Cels var.thuretii, present
• Huernia campanulata (Masson) Haw. accepted asHuernia barbata (Masson) Haw. subsp.barbata, endemic
  • Huernia campanulata (Masson) Haw. var.denticoronata N.E.Br. accepted asHuernia barbata (Masson) Haw. subsp.barbata, present
• Huernia clavigera (Jacq.) Haw. accepted asHuernia barbata (Masson) Haw. subsp.barbata, endemic
  • Huernia clavigera (Jacq.) Haw. var.maritima N.E.Br. accepted asHuernia barbata (Masson) Haw. subsp.barbata, present
• Huernia confusa E.Phillips, accepted asHuernia zebrina N.E.Br. subsp.insigniflora (C.A.Maass) Bruyns, indigenous
• Huernia decemdentata N.E.Br. accepted asHuernia barbata (Masson) Haw. subsp.barbata, present
• Huernia echidnopsioides (L.C.Leach) L.C.Leach, accepted asHuernia longii Pillans subsp.echidnopsioides (L.C.Leach) Bruyns, endemic
• Huernia guttata (Masson) Haw. indigenous
  • Huernia guttata (Masson) Haw. subsp.calitzdorpensis L.C.Leach, accepted asHuernia guttata (Masson) Haw. subsp.guttata, endemic
  • Huernia guttata (Masson) Haw. subsp.guttata, endemic
  • Huernia guttata (Masson) Haw. subsp.reticulata (Masson) Bruyns, endemic
• Huernia humilis (Masson) Haw. endemic
• Huernia hystrix (Hook.f.) N.E.Br. indigenous
  • Huernia hystrix (Hook.f.) N.E.Br. subsp.hystrix, indigenous
  • Huernia hystrix (Hook.f.) N.E.Br. subsp.parvula (L.C.Leach) Bruyns, endemic
  • Huernia hystrix (Hook.f.) N.E.Br. var.parvula L.C.Leach, accepted asHuernia hystrix (Hook.f.) N.E.Br. subsp.parvula (L.C.Leach) Bruyns, endemic
• Huernia ingeae Lavranos, accepted asHuernia barbata (Masson) Haw. subsp.ingeae (Lavranos) Bruyns, present
• Huernia insigniflora C.A.Maass, accepted asHuernia zebrina N.E.Br. subsp.insigniflora (C.A.Maass) Bruyns, endemic
• Huernia kennedyana Lavranos, endemic
• Huernia kirkii N.E.Br. indigenous
• Huernia loeseneriana Schltr. indigenous
• Huernia longii Pillans, endemic
  • Huernia longii Pillans subsp.echidnopsioides (L.C.Leach) Bruyns, accepted asHuernia pillansii N.E.Br. subsp.echidnopsioides L.C.Leach, endemic
• Huernia longii Pillans subsp.longii, endemic
• Huernia longituba N.E.Br. indigenous
• Huernia namaquensis Pillans, indigenous
• Huernia nouhuysii I.Verd. endemic
• Huernia ocellata (Jacq.) Schult. accepted asHuernia guttata (Masson) Haw. subsp.guttata, present
• Huernia pendula E.A.Bruce, endemic
• Huernia piersii N.E.Br. endemic
• Huernia pillansii N.E.Br. endemic
  • Huernia pillansii N.E.Br. subsp.echidnopsioides L.C.Leach, accepted asHuernia echidnopsioides (L.C.Leach) L.C.Leach, indigenous
• Huernia praestans N.E.Br. endemic
• Huernia primulina N.E.Br. var.primulina, accepted asHuernia thuretii F.Cels, present
  • Huernia primulina N.E.Br. var.rugosa N.E.Br. accepted asHuernia thuretii F.Cels var.thuretii, present
• Huernia procumbens (R.A.Dyer) L.C.Leach, indigenous
• Huernia quinta (E.Phillips) A.C.White & B.Sloane, indigenous
  • Huernia quinta (E.Phillips) A.C.White & B.Sloane var.blyderiverensis L.C.Leach, accepted asHuernia blyderiverensis (L.C.Leach) Bruyns, endemic
• Huernia reticulata (Masson) Haw. accepted asHuernia guttata (Masson) Haw. subsp.reticulata (Masson) Bruyns, endemic
• Huernia simplex N.E.Br. accepted asHuernia humilis (Masson) Haw. present
• Huernia stapelioides Schltr. indigenous
• Huernia thudichumii L.C.Leach, accepted asHuernia humilis (Masson) Haw. endemic
• Huernia thuretii F.Cels, indigenous
  • Huernia thuretii F.Cels var.primulina (N.E.Br.) L.C.Leach, accepted asHuernia thuretii F.Cels, endemic
• Huernia transvaalensis Stent, endemic
• Huernia venusta (Masson) Haw. accepted asHuernia guttata (Masson) Haw. subsp.guttata, endemic
• Huernia whitesloaneana Nel, endemic
• Huernia witzenbergensis C.A.Luckh. endemic
• Huernia x distincta N.E.Br. endemic
• Huernia zebrina N.E.Br. indigenous
  • Huernia zebrina N.E.Br. subsp.insigniflora (C.A.Maass) Bruyns, endemic
  • Huernia zebrina N.E.Br. subsp.magniflora (E.Phillips) L.C.Leach, accepted asHuernia zebrina N.E.Br. subsp.zebrina, indigenous
  • Huernia zebrina N.E.Br. subsp.zebrina, indigenous
  • Huernia zebrina N.E.Br. var.magniflora E.Phillips, accepted asHuernia zebrina N.E.Br. subsp.zebrina, indigenous

GenusHuerniopsis:^[5]

• Huerniopsis atrosanguinea (N.E.Br.) A.C.White & B.Sloane, accepted asPiaranthus atrosanguineus (N.E.Br.) Bruyns, present
• Huerniopsis decipiens N.E.Br. accepted asPiaranthus decipiens (N.E.Br.) Bruyns, present
• Huerniopsis gibbosa Nel, accepted asPiaranthus atrosanguineus (N.E.Br.) Bruyns

GenusIschnolepis:^[5]

• Ischnolepis natalensis (Schltr.) Venter, accepted asPetopentia natalensis (Schltr.) Bullock, endemic

GenusJasminonerium:^[5]

• Jasminonerium acuminatum (E.Mey.) Kuntze, accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Jasminonerium bispinosum (L.) Kuntze, accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Jasminonerium carandas Kuntze var.spinarum (L.) Kuntze, accepted asCarissa spinarum L. indigenous
• Jasminonerium edule (Vahl) Kuntze, accepted asCarissa spinarum L. indigenous
• Jasminonerium erythrocarpum (Eckl.) Kuntze, accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Jasminonerium ferox (E.Mey.) Kuntze, accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Jasminonerium grandiflorum (E.Mey.) Kuntze, accepted asCarissa macrocarpa (Eckl.) A.DC. indigenous
• Jasminonerium haematocarpum (Eckl.) Kuntze, accepted asCarissa bispinosa (L.) Desf. ex Brenan, indigenous
• Jasminonerium macrocarpum (Eckl.) Kuntze, accepted asCarissa macrocarpa (Eckl.) A.DC. indigenous

GenusKanahia:^[5]

• Kanahia laniflora (Forssk.) R.Br. indigenous

GenusLagarinthus:^[5]

• Lagarinthus filiformis E.Mey. accepted asGomphocarpus filiformis (E.Mey.) D.Dietr. indigenous

GenusLandolphia:^[5]

• Landolphia kirkii Dyer ex Hook.f. indigenous

GenusLarryleachia:^[5]

• Larryleachia cactiformis (Hook.) Plowes, indigenous
  • Larryleachia cactiformis (Hook.) Plowes var.cactiformis, indigenous
  • Larryleachia cactiformis (Hook.) Plowes var.felina (D.T.Cole) Bruyns, endemic
• Larryleachia dinteri (A.Berger) Plowes, accepted asLarryleachia marlothii (N.E.Br.) Plowes, indigenous
• Larryleachia felina (D.T.Cole) Plowes, accepted asLarryleachia cactiformis (Hook.) Plowes var.felina (D.T.Cole) Bruyns, present
• Larryleachia marlothii (N.E.Br.) Plowes, indigenous
• Larryleachia perlata (Dinter) Plowes, indigenous
• Larryleachia picta (N.E.Br.) Plowes, indigenous
• Larryleachia similis (N.E.Br.) Plowes, accepted asLarryleachia cactiformis (Hook.) Plowes var.cactiformis, endemic

GenusLavrania:^[5]

• Lavrania cactiformis (Hook.) Bruyns, accepted asLarryleachia cactiformis (Hook.) Plowes, present
• Lavrania marlothii (N.E.Br.) Bruyns, accepted asLarryleachia marlothii (N.E.Br.) Plowes, present
• Lavrania perlata (Dinter) Bruyns, accepted asLarryleachia perlata (Dinter) Plowes, present
• Lavrania picta (N.E.Br.) Bruyns, accepted asLarryleachia picta (N.E.Br.) Plowes, present
  • Lavrania picta (N.E.Br.) Bruyns subsp.parvipunctata Bruyns, accepted asLarryleachia tirasmontana Plowes

GenusLuckhoffia:^[5]

• Luckhoffia beukmanii (C.A.Luckh.) A.C.White & B.Sloane, accepted asX Hoodiapelia beukmanii (C.A.Luckh.) G.D.Rowley, present

GenusMacropetalum:^[5]

• Macropetalum burchellii Decne. var.burchellii, accepted asBrachystelma burchellii (Decne.) Peckover var.burchellii, present
  • Macropetalum burchellii Decne. var.grandiflora N.E.Br. accepted asBrachystelma burchellii (Decne.) Peckover var.burchellii, present

GenusMarsdenia:^[5]

• Marsdenia floribunda (E.Mey.) N.E.Br. accepted asMarsdenia dregea (Harv.) Schltr. indigenous
• Marsdenia macrantha (Klotzsch) Schltr. indigenous
• Marsdenia sylvestris (Retz.) P.I.Forst. indigenous

GenusMicroloma:^[5]

• Microloma armatum (Thunb.) Schltr. indigenous
  • Microloma armatum (Thunb.) Schltr. var.armatum, indigenous
  • Microloma armatum (Thunb.) Schltr. var.burchellii (N.E.Br.) Bruyns, indigenous
• Microloma burchellii N.E.Br. accepted asMicroloma armatum (Thunb.) Schltr. var.burchellii (N.E.Br.) Bruyns, present
• Microloma calycinum E.Mey. indigenous
  • Microloma calycinum E.Mey. subsp.flavescens (E.Mey.) Wanntorp, accepted asMicroloma calycinum E.Mey. present
• Microloma campanulatum Wanntorp, accepted asMicroloma armatum (Thunb.) Schltr. var.armatum, present
• Microloma dregei (E.Mey.) Wanntorp, accepted asMicroloma armatum (Thunb.) Schltr. var.armatum, present
• Microloma gibbosum N.E.Br. accepted asMicroloma sagittatum (L.) R.Br. present
• Microloma glabratum E.Mey. accepted asMicroloma sagittatum (L.) R.Br. present
  • Microloma glabratum E.Mey. subsp.subglabratum Wanntorp, accepted asMicroloma sagittatum (L.) R.Br. present
• Microloma hystricoides Wanntorp, accepted asMicroloma armatum (Thunb.) Schltr. var.armatum, present
• Microloma incanum Decne. indigenous
• Microloma longitubum Schltr. indigenous
• Microloma namaquense Bolus, endemic
• Microloma poicilanthum H.Huber, indigenous
• Microloma sagittatum (L.) R.Br. endemic
  • Microloma sagittatum (L.) R.Br. subsp.pillansii Wanntorp, accepted asMicroloma sagittatum (L.) R.Br. present
• Microloma schaferi Dinter, accepted asMicroloma penicillatum Schltr.
• Microloma spinosum N.E.Br. subsp.dinteri (Schltr.) Wanntorp, accepted asMicroloma armatum (Thunb.) Schltr. var.armatum
• Microloma spinosum N.E.Br. subsp.spinosum, accepted asMicroloma armatum (Thunb.) Schltr. var.armatum, present
  • Microloma spinosum N.E.Br. subsp.velutinum Wanntorp, accepted asMicroloma armatum (Thunb.) Schltr. var.armatum, present
• Microloma tenuifolium (L.) K.Schum. endemic
• Microloma viridiflorum N.E.Br. accepted asMicroloma armatum (Thunb.) Schltr. var.burchellii (N.E.Br.) Bruyns, present

GenusMiraglossum:^[5]

• Miraglossum anomalum (N.E.Br.) Kupicha, endemic
• Miraglossum davyi (N.E.Br.) Kupicha, endemic
• Miraglossum laeve Kupicha, endemic
• Miraglossum pilosum (Schltr.) Kupicha, indigenous
• Miraglossum pulchellum (Schltr.) Kupicha, indigenous
• Miraglossum superbum Kupicha, endemic
• Miraglossum verticillare (Schltr.) Kupicha, endemic

GenusMondia:^[5]

• Mondia whitei (Hook.f.) Skeels, indigenous

GenusNerium:^[5]

• Nerium oleander L. not indigenous, naturalised, invasive

GenusNotechidnopsis:^[5]

• Notechidnopsis columnaris (Nel) Lavranos & Bleck, accepted asRichtersveldia columnaris (Nel) Meve & Liede, endemic
• Notechidnopsis tessellata (Pillans) Lavranos & Bleck, endemic

GenusOncinema:^[5]

• Oncinema lineare (L.f.) Bullock, indigenous

GenusOncinotis:^[5]

• Oncinotis tenuiloba Stapf, indigenous

GenusOphionella:^[5]

• Ophionella arcuata (N.E.Br.) Bruyns, indigenous
• Ophionella arcuata (N.E.Br.) Bruyns subsp.arcuata, endemic
• Ophionella arcuata (N.E.Br.) Bruyns subsp.mirkinii (Pillans) Bruyns, endemic
• Ophionella willowmorensis Bruyns, endemic

GenusOrbea:^[5]

• Orbea carnosa (Stent) Bruyns, indigenous
  • Orbea carnosa (Stent) Bruyns subsp.carnosa, endemic
  • Orbea carnosa (Stent) Bruyns subsp.keithii (R.A.Dyer) Bruyns, indigenous
• Orbea ciliata (Thunb.) L.C.Leach, endemic
• Orbea conjuncta (A.C.White & B.Sloane) Bruyns, endemic
• Orbea cooperi (N.E.Br.) L.C.Leach, indigenous
• Orbea elegans Plowes, endemic
• Orbea gerstneri (Letty) Bruyns, indigenous
  • Orbea gerstneri (Letty) Bruyns subsp.elongata (R.A.Dyer) Bruyns, endemic
  • Orbea gerstneri (Letty) Bruyns subsp.gerstneri, indigenous
• Orbea hardyi (R.A.Dyer) Bruyns, endemic
• Orbea irrorata (Masson) L.C.Leach, accepted asOrbea verrucosa (Masson) L.C.Leach, present
• Orbea knobelii (E.Phillips) Bruyns, indigenous
• Orbea longidens (N.E.Br.) L.C.Leach, indigenous
• Orbea longii (C.A.Luckh.) Bruyns, endemic
• Orbea lugardii (N.E.Br.) Bruyns, indigenous
• Orbea lutea (N.E.Br.) Bruyns, indigenous
  • Orbea lutea (N.E.Br.) Bruyns subsp.lutea, indigenous
  • Orbea lutea (N.E.Br.) Bruyns subsp.vaga (N.E.Br.) Bruyns, indigenous
• Orbea macloughlinii (I.Verd.) L.C.Leach, endemic
• Orbea maculata (N.E.Br.) L.C.Leach, indigenous
  • Orbea maculata (N.E.Br.) L.C.Leach subsp.maculata, indigenous
• Orbea melanantha (Schltr.) Bruyns, indigenous
• Orbea miscella (N.E.Br.) Meve, endemic
• Orbea namaquensis (N.E.Br.) L.C.Leach, endemic
• Orbea paradoxa (I.Verd.) L.C.Leach, indigenous
• Orbea pulchella (Masson) L.C.Leach, endemic
• Orbea rangeana (Dinter & A.Berger) L.C.Leach, accepted asOrbea maculata (N.E.Br.) L.C.Leach subsp.rangeana (Dinter & A.Berger) Bruyns
• Orbea rogersii (L.Bolus) Bruyns, indigenous
• Orbea speciosa L.C.Leach, accepted asOrbea macloughlinii (I.Verd.) L.C.Leach, present
• Orbea tapscottii (I.Verd.) L.C.Leach, indigenous
• Orbea ubomboensis (I.Verd.) Bruyns, accepted asAustralluma ubomboensis (I.Verd.) Bruyns, indigenous
• Orbea variegata (L.) Haw. endemic
• Orbea verrucosa (Masson) L.C.Leach, endemic
  • Orbea verrucosa (Masson) L.C.Leach var.fucosa (N.E.Br.) L.C.Leach, accepted asOrbea verrucosa (Masson) L.C.Leach, present
  • Orbea verrucosa (Masson) L.C.Leach var.verrucosa, accepted asOrbea verrucosa (Masson) L.C.Leach, present
• Orbea woodii (N.E.Br.) L.C.Leach, endemic

GenusOrbeanthus:^[5]

• Orbeanthus conjunctus (A.C.White & B.Sloane) L.C.Leach, accepted asOrbea conjuncta (A.C.White & B.Sloane) Bruyns, present
• Orbeanthus hardyi (R.A.Dyer) L.C.Leach, accepted asOrbea hardyi (R.A.Dyer) Bruyns, present

GenusOrbeopsis:^[5]

• Orbeopsis albocastanea (Marloth) L.C.Leach, accepted asOrbea albocastanea (Marloth) Bruyns
• Orbeopsis gerstneri (Letty) L.C.Leach subsp.elongata (R.A.Dyer) L.C.Leach, accepted asOrbea gerstneri (Letty) Bruyns subsp.elongata (R.A.Dyer) Bruyns, present
  • Orbeopsis gerstneri (Letty) L.C.Leach subsp.gerstneri, accepted asOrbea gerstneri (Letty) Bruyns subsp.gerstneri, present
• Orbeopsis knobelii (E.Phillips) L.C.Leach, accepted asOrbea knobelii (E.Phillips) Bruyns
• Orbeopsis lutea (N.E.Br.) L.C.Leach subsp.lutea, accepted asOrbea lutea (N.E.Br.) Bruyns subsp.lutea, present
  • Orbeopsis lutea (N.E.Br.) L.C.Leach subsp.vaga (N.E.Br.) L.C.Leach, accepted asOrbea lutea (N.E.Br.) Bruyns subsp.vaga (N.E.Br.) Bruyns, present
• Orbeopsis melanantha (Schltr.) L.C.Leach, accepted asOrbea melanantha (Schltr.) Bruyns, present
• Orbeopsis tsumebensis (Oberm.) L.C.Leach, accepted asOrbea huillensis (Hiern) Bruyns subsp.huillensis
• Orbeopsis valida (N.E.Br.) L.C.Leach, accepted asOrbea valida (N.E.Br.) Bruyns subsp.valida, present

GenusOrthanthera:^[5]

• Orthanthera jasminiflora (Decne.) Schinz, indigenous

GenusPachycarpus:^[5]

• Pachycarpus acidostelma M.Glen & Nicholas, indigenous
• Pachycarpus appendiculatus E.Mey. indigenous
• Pachycarpus asperifolius Meisn. indigenous
• Pachycarpus campanulatus (Harv.) N.E.Br. indigenous
• Pachycarpus campanulatus (Harv.) N.E.Br. var.campanulatus, indigenous
• Pachycarpus campanulatus (Harv.) N.E.Br. var.sutherlandii N.E.Br. indigenous
• Pachycarpus concolor E.Mey. indigenous
• Pachycarpus concolor E.Mey. subsp.arenicola Goyder, indigenous
• Pachycarpus concolor E.Mey. subsp.concolor, indigenous
• Pachycarpus concolor E.Mey. subsp.transvaalensis (Schltr.) Goyder, indigenous
• Pachycarpus coronarius E.Mey. endemic
• Pachycarpus dealbatus E.Mey. indigenous
• Pachycarpus decorus N.E.Br. accepted asPachycarpus concolor E.Mey. subsp.transvaalensis (Schltr.) Goyder, present
• Pachycarpus galpinii (Schltr.) N.E.Br. indigenous
• Pachycarpus grandiflorus (L.f.) E.Mey. indigenous
  • Pachycarpus grandiflorus (L.f.) E.Mey. subsp.grandiflorus, endemic
  • Pachycarpus grandiflorus (L.f.) E.Mey. subsp.tomentosus (Schltr.) Goyder, indigenous
  • Pachycarpus grandiflorus (L.f.) E.Mey. var.tomentosus (Schltr.) N.E.Br. accepted asPachycarpus grandiflorus (L.f.) E.Mey. subsp.tomentosus (Schltr.) Goyder, present
• Pachycarpus lebomboensis D.M.N.Sm. endemic
• Pachycarpus linearis (E.Mey.) N.E.Br. endemic
• Pachycarpus mackenii (Harv.) N.E.Br. endemic
• Pachycarpus macrochilus (Schltr.) N.E.Br. indigenous
• Pachycarpus natalensis N.E.Br. endemic
• Pachycarpus plicatus N.E.Br. endemic
• Pachycarpus reflectens E.Mey. endemic
• Pachycarpus rigidus E.Mey. indigenous
• Pachycarpus rostratus N.E.Br. endemic
• Pachycarpus scaber (Harv.) N.E.Br. indigenous
• Pachycarpus schinzianus (Schltr.) N.E.Br. indigenous
• Pachycarpus schweinfurthii (N.E.Br.) Bullock, accepted asPachycarpus lineolatus (Decne.) Bullock
• Pachycarpus stenoglossus (E.Mey.) N.E.Br. endemic
• Pachycarpus suaveolens (Schltr.) Nicholas & Goyder, indigenous
• Pachycarpus transvaalensis (Schltr.) N.E.Br. accepted asPachycarpus concolor E.Mey. subsp.transvaalensis (Schltr.) Goyder, indigenous
• Pachycarpus vexillaris E.Mey. indigenous

GenusPachycymbium:^[5]

• Pachycymbium carnosum (Stent) L.C.Leach, accepted asOrbea carnosa (Stent) Bruyns subsp.carnosa, present
• Pachycymbium keithii (R.A.Dyer) L.C.Leach, accepted asOrbea carnosa (Stent) Bruyns subsp.keithii (R.A.Dyer) Bruyns, present
• Pachycymbium lancasteri Lavranos, accepted asOrbea carnosa (Stent) Bruyns subsp.keithii (R.A.Dyer) Bruyns, present
• Pachycymbium lugardii (N.E.Br.) M.G.Gilbert, accepted asOrbea lugardii (N.E.Br.) Bruyns
• Pachycymbium miscellum (N.E.Br.) M.G.Gilbert, accepted asOrbea miscella (N.E.Br.) Meve, present
• Pachycymbium rogersii (L.Bolus) M.G.Gilbert, accepted asOrbea rogersii (L.Bolus) Bruyns, present
• Pachycymbium ubomboense (I.Verd.) M.G.Gilbert, accepted asAustralluma ubomboensis (I.Verd.) Bruyns

GenusPachypodium:^[5]

• Pachypodium bispinosum (L.f.) A.DC. endemic
• Pachypodium griquense L.Bolus, accepted asPachypodium succulentum (L.f.) Sweet, indigenous
• Pachypodium jasminiflorum L.Bolus, accepted asPachypodium succulentum (L.f.) Sweet, indigenous
• Pachypodium namaquanum (Wyley ex Harv.) Welw. indigenous
• Pachypodium saundersii N.E.Br. indigenous
• Pachypodium succulentum (L.f.) Sweet, endemic
• Pachypodium tomentosum G.Don, accepted asPachypodium succulentum (L.f.) Sweet, indigenous
• Pachypodium tuberosum Lindl. accepted asPachypodium succulentum (L.f.) Sweet, indigenous

GenusParapodium:^[5]

• Parapodium costatum E.Mey. indigenous
• Parapodium crispum N.E.Br. endemic
• Parapodium simile N.E.Br. endemic

GenusPectinaria:^[5]

• Pectinaria arcuata N.E.Br. accepted asOphionella arcuata (N.E.Br.) Bruyns subsp.arcuata, present
  • Pectinaria articulata]] (Aiton) Haw. indigenous
  • Pectinaria articulata (Aiton) Haw. subsp.articulata, endemic
  • Pectinaria articulata (Aiton) Haw. subsp.asperiflora (N.E.Br.) Bruyns, endemic
  • Pectinaria articulata (Aiton) Haw. subsp.borealis Bruyns, endemic
  • Pectinaria articulata (Aiton) Haw. subsp.namaquensis (N.E.Br.) Bruyns, endemic
  • Pectinaria articulata (Aiton) Haw. var.namaquensis N.E.Br. accepted asPectinaria articulata (Aiton) Haw. subsp.namaquensis (N.E.Br.) Bruyns, present
• Pectinaria asperiflora N.E.Br. accepted asPectinaria articulata (Aiton) Haw. subsp.asperiflora (N.E.Br.) Bruyns, present
• Pectinaria breviloba R.A.Dyer, accepted asStapeliopsis breviloba (R.A.Dyer) Bruyns, present
• Pectinaria exasperata Bruyns, accepted asStapeliopsis exasperata (Bruyns) Bruyns, present
• Pectinaria longipes (N.E.Br.) Bruyns, indigenous
  • Pectinaria longipes (N.E.Br.) Bruyns subsp.longipes, endemic
  • Pectinaria longipes (N.E.Br.) Bruyns subsp.villetii (C.A.Luckh.) Bruyns, endemic
• Pectinaria maughanii (R.A.Dyer) Bruyns, endemic
• Pectinaria pillansii N.E.Br. accepted asStapeliopsis pillansii (N.E.Br.) Bruyns, present
• Pectinaria saxatilis N.E.Br. accepted asStapeliopsis saxatilis (N.E.Br.) Bruyns, indigenous
• Pectinaria stayneri M.B.Bayer, accepted asStapeliopsis stayneri (M.B.Bayer) Bruyns, indigenous
• Pectinaria tulipiflora C.A.Luckh. accepted asStapeliopsis saxatilis (N.E.Br.) Bruyns, indigenous

GenusPentarrhinum:^[5]

• Pentarrhinum abyssinicum Decne. indigenous
  • Pentarrhinum abyssinicum Decne. subsp.abyssinicum, indigenous
• Pentarrhinum insipidum E.Mey. indigenous

GenusPentopetia:^[5]

• Pentopetia natalensis Schltr. accepted asPetopentia natalensis (Schltr.) Bullock, indigenous

GenusPergularia:^[5]

• Pergularia daemia (Forssk.) Chiov. indigenous
  • Pergularia daemia (Forssk.) Chiov. subsp.daemia, indigenous
  • Pergularia daemia (Forssk.) Chiov. subsp.garipensis (E.Mey.) Goyder, indigenous
  • Pergularia daemia (Forssk.) Chiov. var.daemia, accepted asPergularia daemia (Forssk.) Chiov. subsp.daemia
  • Pergularia daemia (Forssk.) Chiov. var.leiocarpa (K.Schum.) H.Huber, accepted asPergularia daemia (Forssk.) Chiov. subsp.garipensis (E.Mey.) Goyder, indigenous

GenusPeriglossum:^[5]

• Periglossum angustifolium Decne. indigenous
• Periglossum kassnerianum Schltr. accepted asPeriglossum mackenii Harv. present
• Periglossum mackenii Harv. indigenous
• Periglossum mossambicense Schltr. accepted asPeriglossum mackenii Harv.
• Periglossum podoptyches Nicholas & Bester, endemic

GenusPetopentia:^[5]

• Petopentia natalensis (Schltr.) Bullock, endemic
• Petopentia undulata Venter & A.M.Venter, endemic

GenusPiaranthus:^[5]

• Piaranthus atrosanguineus (N.E.Br.) Bruyns, indigenous
• Piaranthus barrydalensis Meve, accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, endemic
• Piaranthus comptus N.E.Br. endemic
  • Piaranthus comptus N.E.Br. var.ciliatus N.E.Br. accepted asPiaranthus comptus N.E.Br. present
• Piaranthus cornutus N.E.Br. var.cornutus, indigenous
• Piaranthus decipiens (N.E.Br.) Bruyns, indigenous
• Piaranthus decorus (Masson) N.E.Br. subsp.cornutus (N.E.Br.) Meve, accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.decorus (Masson) Bruyns, indigenous
  • Piaranthus decorus (Masson) N.E.Br. subsp.decorus, accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.decorus (Masson) Bruyns, endemic
• Piaranthus disparilis N.E.Br. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, present
• Piaranthus foetidus N.E.Br. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, present
  • Piaranthus foetidus N.E.Br. var.diversus N.E.Br. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, present
  • Piaranthus foetidus N.E.Br. var.multipunctatus N.E.Br. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, present
  • Piaranthus foetidus N.E.Br. var.pallidus N.E.Br. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, present
  • Piaranthus foetidus N.E.Br. var.purpureus N.E.Br. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, present
• Piaranthus framesii Pillans, accepted asPiaranthus punctatus (Masson) R.Br. var.framesii (Pillans) Bruyns, endemic
• Piaranthus geminatus (Masson) N.E.Br. indigenous
  • Piaranthus geminatus (Masson) N.E.Br. subsp.decorus (Masson) Bruyns, indigenous
  • Piaranthus geminatus (Masson) N.E.Br. subsp.geminatus, endemic
  • Piaranthus geminatus (Masson) N.E.Br. var.foetidus (N.E.Br.) Meve, accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, endemic
  • Piaranthus geminatus (Masson) N.E.Br. var.geminatus, accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, endemic
• Piaranthus globosus A.C.White & B.Sloane, accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, present
• Piaranthus mennellii C.A.Luckh. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.decorus (Masson) Bruyns, present
• Piaranthus pallidus C.A.Luckh. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.decorus (Masson) Bruyns, present
• Piaranthus parvulus N.E.Br. endemic
• Piaranthus pillansii N.E.Br. var.inconstans N.E.Br. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, present
  • Piaranthus pillansii N.E.Br. var.pillansii, accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.geminatus, present
• Piaranthus pulcher N.E.Br. accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.decorus (Masson) Bruyns, present
  • Piaranthus pulcher N.E.Br. var.nebrownii (Dinter) A.C.White & B.Sloane, accepted asPiaranthus geminatus (Masson) N.E.Br. subsp.decorus (Masson) Bruyns, present
• Piaranthus punctatus (Masson) R.Br. indigenous
  • Piaranthus punctatus (Masson) R.Br. var.framesii (Pillans) Bruyns, endemic
  • Piaranthus punctatus (Masson) R.Br. var.punctatus, endemic
• Piaranthus ruschii Nel, accepted asPiaranthus cornutus N.E.Br. var.ruschii (Nel) Bruyns

GenusQuaqua:^[5]

• Quaqua acutiloba (N.E.Br.) Bruyns, indigenous
• Quaqua arenicola (N.E.Br.) Plowes, indigenous
  • Quaqua arenicola (N.E.Br.) Plowes subsp.arenicola, endemic
  • Quaqua arenicola (N.E.Br.) Plowes subsp.pilifera (Bruyns) Bruyns, endemic
• Quaqua armata (N.E.Br.) Bruyns, indigenous
  • Quaqua armata (N.E.Br.) Bruyns subsp.arenicola (N.E.Br.) Bruyns, accepted asQuaqua arenicola (N.E.Br.) Plowes subsp.arenicola, present
  • Quaqua armata (N.E.Br.) Bruyns subsp.armata, endemic
  • Quaqua armata (N.E.Br.) Bruyns subsp.maritima Bruyns, endemic
  • Quaqua armata (N.E.Br.) Bruyns subsp.pilifera Bruyns, accepted asQuaqua arenicola (N.E.Br.) Plowes subsp.pilifera (Bruyns) Bruyns, present
• Quaqua aurea (C.A.Luckh.) Plowes, endemic
• Quaqua bayeriana (Bruyns) Plowes, endemic
• Quaqua cincta (C.A.Luckh.) Bruyns, endemic
• Quaqua framesii (Pillans) Bruyns, endemic
  • Quaqua incarnata (L.f.) Bruyns, indigenous
  • Quaqua incarnata (L.f.) Bruyns subsp.aurea (C.A.Luckh.) Bruyns, accepted asQuaqua aurea (C.A.Luckh.) Plowes, present
  • Quaqua incarnata (L.f.) Bruyns subsp.hottentotorum (N.E.Br.) Bruyns, indigenous
  • Quaqua incarnata (L.f.) Bruyns subsp.incarnata, endemic
  • Quaqua incarnata (L.f.) Bruyns subsp.incarnata var.tentaculata, accepted asQuaqua incarnata (L.f.) Bruyns subsp.tentaculata (Bruyns) Bruyns, present
  • Quaqua incarnata (L.f.) Bruyns subsp.tentaculata (Bruyns) Bruyns, endemic
• Quaqua inversa (N.E.Br.) Bruyns, endemic
  • Quaqua inversa (N.E.Br.) Bruyns var.cincta (C.A.Luckh.) Bruyns, accepted asQuaqua cincta (C.A.Luckh.) Bruyns, present
• Quaqua linearis (N.E.Br.) Bruyns, endemic
• Quaqua mammillaris (L.) Bruyns, indigenous
• Quaqua marlothii (N.E.Br.) Bruyns, accepted asQuaqua arida (N.E.Br.) Plowes, endemic
• Quaqua multiflora (R.A.Dyer) Bruyns, endemic
• Quaqua pallens Bruyns, endemic
• Quaqua parviflora (Masson) Bruyns, indigenous
  • Quaqua parviflora (Masson) Bruyns subsp.bayeriana Bruyns, accepted asQuaqua bayeriana (Bruyns) Plowes, present
  • Quaqua parviflora (Masson) Bruyns subsp.confusa (Plowes) Bruyns, endemic
  • Quaqua parviflora (Masson) Bruyns subsp.dependens (N.E.Br.) Bruyns, endemic
  • Quaqua parviflora (Masson) Bruyns subsp.gracilis (C.A.Luckh.) Bruyns, endemic
  • Quaqua parviflora (Masson) Bruyns subsp.parviflora, endemic
  • Quaqua parviflora (Masson) Bruyns subsp.pulchra Bruyns, accepted asQuaqua pulchra (Bruyns) Plowes, present
  • Quaqua parviflora (Masson) Bruyns subsp.swanepoelii (Lavranos) Bruyns, endemic
• Quaqua pillansii (N.E.Br.) Bruyns, endemic
• Quaqua pruinosa (Masson) Bruyns, indigenous
• Quaqua pulchra (Bruyns) Plowes, endemic
• Quaqua ramosa (Masson) Bruyns, endemic

GenusRaphionacme:^[5]

• Raphionacme burkei N.E.Br. accepted asRaphionacme velutina Schltr. present
• Raphionacme dyeri Retief & Venter, indigenous
• Raphionacme elata N.E.Br. accepted asRaphionacme galpinii Schltr. present
• Raphionacme elsana Venter & R.L.Verh. endemic
• Raphionacme flanaganii Schltr. indigenous
• Raphionacme galpinii Schltr. indigenous
• Raphionacme hirsuta (E.Mey.) R.A.Dyer, indigenous
• Raphionacme lobulata Venter & R.L.Verh. accepted asChlorocyathus lobulata (Venter & R.L.Verh.) Venter, endemic
• Raphionacme lucens Venter & R.L.Verh. endemic
• Raphionacme monteiroae (Oliv.) N.E.Br. accepted asChlorocyathus monteiroae Oliv. indigenous
• Raphionacme palustris Venter & R.L.Verh. endemic
• Raphionacme procumbens Schltr. indigenous
• Raphionacme velutina Schltr. indigenous
• Raphionacme villicorona Venter, indigenous
• Raphionacme zeyheri Harv. endemic

GenusRauvolfia:^[5]

• Rauvolfia afra Sond. indigenous

GenusRhyssolobium:^[5]

• Rhyssolobium dumosum E.Mey. indigenous

GenusRichtersveldia:^[5]

• Richtersveldia columnaris (Nel) Meve & Liede, endemic

GenusRiocreuxia:^[5]

• Riocreuxia aberrans R.A.Dyer, endemic
• Riocreuxia alexandrina (H.Huber) R.A.Dyer, accepted asRiocreuxia flanaganii Schltr. var.alexandria H.Huber, endemic
• Riocreuxia bolusii N.E.Br. accepted asRiocreuxia torulosa (E.Mey.) Decne. var.bolusii (N.E.Br.) Masinde, endemic
• Riocreuxia burchellii K.Schum. accepted asRiocreuxia polyantha Schltr. present
• Riocreuxia flanaganii Schltr. endemic
  • Riocreuxia flanaganii Schltr. subsp.segregata R.A.Dyer, accepted asRiocreuxia polyantha Schltr.
  • Riocreuxia flanaganii Schltr. var.alexandria H.Huber, indigenous
  • Riocreuxia flanaganii Schltr. var.flanaganii, endemic
• Riocreuxia picta Schltr. indigenous
• Riocreuxia polyantha Schltr. indigenous
• Riocreuxia torulosa (E.Mey.) Decne. var.bolusii (N.E.Br.) Masinde, indigenous
  • Riocreuxia torulosa (E.Mey.) Decne. var.torulosa, indigenous
  • Riocreuxia torulosa Decne. indigenous
• Riocreuxia woodii N.E.Br. endemic

GenusSarcostemma:^[5]

• Sarcostemma pearsonii N.E.Br. accepted asCynanchum pearsonianum Liede & Meve, indigenous
• Sarcostemma tetrapterum Turcz. accepted asCynanchum tetrapterum (Turcz.) R.A.Dyer ex Bullock, present
• Sarcostemma thunbergii G.Don, accepted asCynanchum viminale (L.) Bassi subsp.thunbergii (G.Don) Liede & Meve, indigenous
• Sarcostemma viminale (L.) R.Br. accepted asCynanchum viminale (L.) Bassi subsp.viminale, indigenous
  • Sarcostemma viminale (L.) R.Br. subsp.orangeanum Liede & Meve, accepted asCynanchum viminale (L.) Bassi subsp.orangeanum (Liede & Meve) Liede & Meve, endemic
  • Sarcostemma viminale (L.) R.Br. subsp.suberosum Meve & Liede, accepted asCynanchum viminale (L.) Bassi subsp.suberosum (Meve & Liede) Goyder, indigenous
  • Sarcostemma viminale (L.) R.Br. subsp.thunbergii (G.Don) Liede & Meve, accepted asCynanchum viminale (L.) Bassi subsp.thunbergii (G.Don) Liede & Meve, indigenous

GenusSchizoglossum:^[5]

• Schizoglossum amatolicum Hilliard, endemic
• Schizoglossum aschersonianum Schltr. indigenous
  • Schizoglossum aschersonianum Schltr. var.aschersonianum, endemic
  • Schizoglossum aschersonianum Schltr. var.longipes N.E.Br. endemic
  • Schizoglossum aschersonianum Schltr. var.pygmaeum (Schltr.) N.E.Br. endemic
  • Schizoglossum aschersonianum Schltr. var.radiatum N.E.Br. endemic
• Schizoglossum atropurpureum E.Mey. indigenous
  • Schizoglossum atropurpureum]] E.Mey. subsp.atropurpureum, indigenous
  • Schizoglossum atropurpureum E.Mey. subsp.tridentatum (Schltr.) Kupicha, endemic
  • Schizoglossum atropurpureum E.Mey. subsp.virens (E.Mey.) Kupicha, endemic
• Schizoglossum austromontanum Bester & Nicholas, endemic
• Schizoglossum bidens E.Mey. indigenous
  • Schizoglossum bidens E.Mey. subsp.atrorubens (Schltr.) Kupicha, endemic
  • Schizoglossum bidens E.Mey. subsp.bidens, indigenous
  • Schizoglossum bidens E.Mey. subsp.galpinii (Schltr.) Kupicha, indigenous
  • Schizoglossum bidens E.Mey. subsp.gracile Kupicha, endemic
  • Schizoglossum bidens E.Mey. subsp.hirtum Kupicha, endemic
  • Schizoglossum bidens E.Mey. subsp.pachyglossum (Schltr.) Kupicha, indigenous
  • Schizoglossum bidens E.Mey. subsp.productum (N.E.Br.) Kupicha, endemic
• Schizoglossum capitatum Schltr. accepted asAsclepias dissona N.E.Br. present
• Schizoglossum cordifolium E.Mey. indigenous
• Schizoglossum crassipes S.Moore, indigenous
• Schizoglossum elingue N.E.Br. indigenous
  • Schizoglossum elingue N.E.Br. subsp.elingue, endemic
  • Schizoglossum elingue N.E.Br. subsp.purpureum Kupicha, indigenous
• Schizoglossum eustegioides (E.Mey.) Druce, endemic
• Schizoglossum filiforme (E.Mey.) Druce, accepted asGomphocarpus filiformis (E.Mey.) D.Dietr. indigenous
• Schizoglossum flavum Schltr. endemic
• Schizoglossum garcianum Schltr. indigenous
• Schizoglossum hamatum E.Mey. endemic
• Schizoglossum hilliardiae Kupicha, endemic
• Schizoglossum ingomense N.E.Br. endemic
• Schizoglossum linifolium Schltr. indigenous
  • Schizoglossum linifolium Schltr. var.centrirostratum N.E.Br. endemic
  • Schizoglossum linifolium Schltr. var.linifolium, indigenous
• Schizoglossum montanum R.A.Dyer, indigenous
• Schizoglossum nitidum Schltr. indigenous
• Schizoglossum peglerae N.E.Br. endemic
• Schizoglossum periglossoides Schltr. endemic
• Schizoglossum quadridens N.E.Br. endemic
• Schizoglossum rubiginosum Hilliard, endemic
• Schizoglossum singulare Kupicha, endemic
• Schizoglossum stenoglossum Schltr. indigenous
  • Schizoglossum stenoglossum Schltr. subsp.flavum (N.E.Br.) Kupicha, endemic
  • Schizoglossum stenoglossum Schltr. subsp.latifolium Kupicha, endemic
  • Schizoglossum stenoglossum Schltr. subsp.stenoglossum, endemic
• Schizoglossum umbelluliferum Schltr. accepted asStenostelma umbelluliferum (Schltr.) Bester & Nicholas, endemic

GenusSchizostephanus:^[5]

• Schizostephanus alatus Hochst. ex K.Schum. indigenous

GenusSecamone:^[5]

• Secamone acutifolia Sond. accepted asCryptolepis oblongifolia (Meisn.) Schltr.
• Secamone alpini Schult. indigenous
• Secamone delagoensis Schltr. indigenous
• Secamone filiformis (L.f.) J.H.Ross, indigenous
• Secamone gerrardii Harv. ex Benth. indigenous
• Secamone parvifolia (Oliv.) Bullock, indigenous
• Secamone zambeziaca Schltr. var.parvifolia N.E.Br. accepted asSecamone parvifolia (Oliv.) Bullock

GenusSisyranthus:^[5]

• Sisyranthus anceps Schltr. endemic
• Sisyranthus barbatus (Turcz.) N.E.Br. endemic
• Sisyranthus compactus N.E.Br. endemic
• Sisyranthus fanniniae N.E.Br. endemic
• Sisyranthus franksiae N.E.Br. endemic
• Sisyranthus huttoniae (S.Moore) S.Moore, indigenous
• Sisyranthus imberbis Harv. indigenous
• Sisyranthus macer (E.Mey.) Schltr. endemic
• Sisyranthus randii S.Moore, indigenous
• Sisyranthus saundersiae N.E.Br. endemic
• Sisyranthus trichostomus K.Schum. endemic
• Sisyranthus virgatus E.Mey. indigenous

GenusSphaerocodon:^[5]

• Sphaerocodon natalense (Meisn.) Hook.f. indigenous

GenusStapelia:^[5]

• Stapelia acuminata Masson, endemic
• Stapelia arenosa C.A.Luckh. endemic
• Stapelia asterias Masson, accepted asStapelia hirsuta L. var.hirsuta, endemic
• Stapelia barklyi N.E.Br. accepted asOrbea hybrid, present
• Stapelia baylissii L.C.Leach, accepted asStapelia hirsuta L. var.baylissii (L.C.Leach) Bruyns, endemic
• Stapelia cactiformis Hook. accepted asLarryleachia cactiformis (Hook.) Plowes var.cactiformis, present
• Stapelia caespitosa Masson var.caespitosa, accepted asDuvalia caespitosa (Masson) Haw. subsp.caespitosa, present
• Stapelia caroli-schmidtii Dinter & A.Berger, accepted asOrbea albocastanea (Marloth) Bruyns
• Stapelia cedrimontana Frandsen, endemic
• Stapelia clavicorona I.Verd. endemic
• Stapelia conspurcata Willd. accepted asOrbea variegata (L.) Haw. present
• Stapelia divaricata Masson, endemic
• Stapelia engleriana Schltr. endemic
• Stapelia erectiflora N.E.Br. indigenous
  • Stapelia erectiflora N.E.Br. var.erectiflora, endemic
  • Stapelia erectiflora N.E.Br. var.prostratiflora L.C.Leach, endemic
• Stapelia flavopurpurea Marloth, indigenous
• Stapelia gariepensis Pillans, accepted asStapelia hirsuta L. var.gariepensis (Pillans) Bruyns, indigenous
• Stapelia gettliffei R.Pott, indigenous
• Stapelia gigantea N.E.Br. indigenous
• Stapelia glabricaulis N.E.Br. accepted asStapelia hirsuta L. var.tsomoensis (N.E.Br.) Bruyns, endemic
• Stapelia glanduliflora Masson, endemic
• Stapelia grandiflora Masson, indigenous
  • Stapelia grandiflora Masson var.conformis (N.E.Br.) Bruyns, endemic
  • Stapelia grandiflora Masson var.grandiflora, indigenous
• Stapelia hirsuta L. indigenous
  • Stapelia hirsuta L. var.baylissii (L.C.Leach) Bruyns, endemic
  • Stapelia hirsuta L. var.gariepensis (Pillans) Bruyns, indigenous
  • Stapelia hirsuta L. var.hirsuta, indigenous
  • Stapelia hirsuta L. var.tsomoensis (N.E.Br.) Bruyns, endemic
  • Stapelia hirsuta L. var.vetula (Masson) Bruyns, endemic
• Stapelia immelmaniae Pillans, accepted asStapelia paniculata Willd. subsp.paniculata, endemic
• Stapelia kougabergensis L.C.Leach, accepted asStapelia paniculata Willd. subsp.kougabergensis (L.C.Leach) Bruyns, endemic
• Stapelia kwebensis N.E.Br. indigenous
• Stapelia leendertziae N.E.Br. indigenous
• Stapelia longipedicellata (A.Berger) L.C.Leach, accepted asStapelia kwebensis N.E.Br.
• Stapelia macowanii N.E.Br. var.conformis (N.E.Br.) L.C.Leach, accepted asStapelia grandiflora Masson var.conformis (N.E.Br.) Bruyns, indigenous
  • Stapelia macowanii N.E.Br. var.macowanii, accepted asStapelia grandiflora Masson var.conformis (N.E.Br.) Bruyns, endemic
• Stapelia meintjesii Verd. endemic
• Stapelia montana L.C.Leach var.grossa L.C.Leach, accepted asStapelia cedrimontana Frandsen, endemic
  • Stapelia montana L.C.Leach var.montana, accepted asStapelia cedrimontana Frandsen, endemic
• Stapelia obducta L.C.Leach, endemic
• Stapelia olivacea N.E.Br. endemic
• Stapelia paniculata Willd. indigenous
  • Stapelia paniculata Willd. subsp.kougabergensis (L.C.Leach) Bruyns, endemic
  • Stapelia paniculata Willd. subsp.paniculata, endemic
  • Stapelia paniculata Willd. subsp.scitula (L.C.Leach) Bruyns, endemic
• Stapelia peglerae N.E.Br. accepted asStapelia hirsuta L. var.tsomoensis (N.E.Br.) Bruyns, endemic
• Stapelia pillansii N.E.Br. var.fontinalis Nel, accepted asStapelia pillansii N.E.Br. endemic
  • Stapelia pillansii N.E.Br. var.pillansii, accepted asStapelia pillansii N.E.Br. endemic
• Stapelia praetermissa L.C.Leach var.luteola L.C.Leach, accepted asStapelia hirsuta L. var.baylissii (L.C.Leach) Bruyns, endemic
  • Stapelia praetermissa L.C.Leach var.praetermissa, accepted asStapelia hirsuta L. var.baylissii (L.C.Leach) Bruyns, endemic
• Stapelia pulvinata Masson, accepted asStapelia hirsuta L. var.hirsuta, present
• Stapelia rubiginosa Nel, endemic
• Stapelia rufa Masson, endemic
• Stapelia scitula L.C.Leach, accepted asStapelia paniculata Willd. subsp.scitula (L.C.Leach) Bruyns, endemic
• Stapelia similis N.E.Br. indigenous
• Stapelia surrecta N.E.Br. endemic
• Stapelia tsomoensis N.E.Br. accepted asStapelia hirsuta L. var.tsomoensis (N.E.Br.) Bruyns, endemic
• Stapelia unicornis C.A.Luckh. indigenous
• Stapelia vetula Masson, accepted asStapelia hirsuta L. var.vetula (Masson) Bruyns, present
• Stapelia villetiae C.A.Luckh. endemic
• Stapelia x meintjiesii I.Verd. endemic

GenusStapeliopsis:^[5]

• Stapeliopsis breviloba (R.A.Dyer) Bruyns, endemic
• Stapeliopsis cooperi (N.E.Br.) E.Phillips, accepted asOrbea cooperi (N.E.Br.) L.C.Leach
• Stapeliopsis exasperata (Bruyns) Bruyns, endemic
• Stapeliopsis khamiesbergensis Bruyns, endemic
• Stapeliopsis neronis Pillans, indigenous
• Stapeliopsis pillansii (N.E.Br.) Bruyns, endemic
• Stapeliopsis saxatilis (N.E.Br.) Bruyns, endemic
  • Stapeliopsis saxatilis (N.E.Br.) Bruyns subsp.stayneri (M.B.Bayer) Bruyns, accepted asStapeliopsis stayneri (M.B.Bayer) Bruyns, endemic
• Stapeliopsis stayneri (M.B.Bayer) Bruyns, endemic
• Stapeliopsis urniflora Lavranos, indigenous

GenusStenostelma:^[5]

• Stenostelma capense Schltr. indigenous
• Stenostelma corniculatum (E.Mey.) Bullock, indigenous
• Stenostelma eminens (Harv.) Bullock, accepted asAsclepias eminens (Harv.) Schltr. present
• Stenostelma umbelluliferum (Schltr.) Bester & Nicholas, endemic

GenusStomatostemma:^[5]

• Stomatostemma monteiroae (Oliv.) N.E.Br. indigenous

GenusStrophanthus:^[5]

• Strophanthus gerrardii Stapf, indigenous
• Strophanthus kombe Oliv. indigenous
• Strophanthus luteolus Codd, indigenous
• Strophanthus petersianus Klotzsch, indigenous
• Strophanthus speciosus (Ward & Harv.) Reber, indigenous

GenusTabernaemontana:^[5]

• Tabernaemontana elegans Stapf, indigenous
• Tabernaemontana ventricosa Hochst. ex A.DC. indigenous

GenusTacazzea:^[5]

• Tacazzea apiculata Oliv. indigenous
• Tacazzea natalensis (Schltr.) N.E.Br. accepted asPetopentia natalensis (Schltr.) Bullock, indigenous

GenusTavaresia:^[5]

• Tavaresia barklyi (Dyer) N.E.Br. indigenous
• Tavaresia grandiflora (Dinter) A.Berger, accepted asTavaresia barklyi (Dyer) N.E.Br. present
• Tavaresia meintjesii R.A.Dyer, indigenous

GenusTelosma:^[5]

• Telosma africana (N.E.Br.) N.E.Br. indigenous

GenusTenaris:^[5]

• Tenaris chlorantha Schltr. accepted asBrachystelma chloranthum (Schltr.) Peckover, present
• Tenaris christianeae (Peckover) J.Victor & Nicholas, accepted asBrachystelma christianeae Peckover, present
• Tenaris filifolia N.E.Br. accepted asBrachystelma filifolium (N.E.Br.) Peckover, present
• Tenaris rubella E.Mey. accepted asBrachystelma rubellum (E.Mey.) Peckover, present
• Tenaris schultzei (Schltr.) E.Phillips, accepted asBrachystelma schultzei (Schltr.) Bruyns

GenusThevetia:^[5]

• Thevetia peruviana (Pers.) K.Schum. accepted asCascabela thevetia (L.) Lippold, not indigenous, naturalised, invasive

GenusTrachycalymma:^[5]

• Trachycalymma cucullatum (Schltr.) Bullock, accepted asAsclepias cucullata (Schltr.) Schltr. subsp.cucullata, present

GenusTrichocaulon:^[5]

• Trichocaulon alstonii N.E.Br. accepted asHoodia alstonii (N.E.Br.) Plowes, present
• Trichocaulon annulatum N.E.Br. accepted asHoodia pilifera (L.f.) Plowes subsp.annulata (N.E.Br.) Bruyns, present
• Trichocaulon cactiforme (Hook.) N.E.Br. accepted asLarryleachia cactiformis (Hook.) Plowes var.cactiformis, present
• Trichocaulon cinereum Pillans, accepted asLarryleachia perlata (Dinter) Plowes, present
• Trichocaulon delaetianum Dinter, accepted asHoodia officinalis (N.E.Br.) Plowes subsp.delaetiana (Dinter) Bruyns
• Trichocaulon dinteri A.Berger, accepted asLarryleachia marlothii (N.E.Br.) Plowes
• Trichocaulon engleri Dinter, accepted asLarryleachia meloformis (Marloth) Plowes
• Trichocaulon felinum D.T.Cole, accepted asLarryleachia cactiformis (Hook.) Plowes var.felina (D.T.Cole) Bruyns, present
• Trichocaulon flavum N.E.Br. accepted asHoodia flava (N.E.Br.) Plowes, present
• Trichocaulon grande N.E.Br. accepted asHoodia grandis (N.E.Br.) Plowes, present
• Trichocaulon halenbergense Dinter, accepted asHoodia alstonii (N.E.Br.) Plowes
• Trichocaulon keetmanshoopense Dinter, accepted asLarryleachia marlothii (N.E.Br.) Plowes
• Trichocaulon kubusense Nel, accepted asLarryleachia perlata (Dinter) Plowes, present
• Trichocaulon marlothii N.E.Br. accepted asLarryleachia marlothii (N.E.Br.) Plowes, present
• Trichocaulon meloforme Marloth, accepted asLarryleachia meloformis (Marloth) Plowes, present
• Trichocaulon officinale N.E.Br. accepted asHoodia officinalis (N.E.Br.) Plowes subsp.officinalis, present
• Trichocaulon pedicellatum Schinz, accepted asHoodia pedicellata (Schinz) Plowes
• Trichocaulon perlatum Dinter, accepted asLarryleachia perlata (Dinter) Plowes
• Trichocaulon pictum N.E.Br. accepted asLarryleachia picta (N.E.Br.) Plowes, present
• Trichocaulon piliferum (L.f.) N.E.Br. accepted asHoodia pilifera (L.f.) Plowes subsp.pilifera, present
• Trichocaulon pillansii N.E.Br. accepted asHoodia grandis (N.E.Br.) Plowes, present
• Trichocaulon pubiflorum Dinter, accepted asHoodia officinalis (N.E.Br.) Plowes subsp.officinalis
• Trichocaulon rusticum N.E.Br. accepted asHoodia officinalis (N.E.Br.) Plowes subsp.officinalis, present
• Trichocaulon simile N.E.Br. accepted asLarryleachia cactiformis (Hook.) Plowes var.cactiformis, present
• Trichocaulon sinus-luederitzii Dinter, accepted asLarryleachia marlothii (N.E.Br.) Plowes
• Trichocaulon sociarum A.C.White & B.Sloane, accepted asLarryleachia sociarum (A.C.White & B.Sloane) Plowes
• Trichocaulon triebneri Nel, accepted asHoodia triebneri (Nel) Bruyns
• Trichocaulon truncatum Pillans, accepted asLarryleachia perlata (Dinter) Plowes, present

GenusTridentea:^[5]

• Tridentea aperta (Masson) L.C.Leach, accepted asTromotriche aperta (Masson) Bruyns, present
• Tridentea baylissii (L.C.Leach) L.C.Leach var.baylissii, accepted asTromotriche baylissii (L.C.Leach) Bruyns, present
  • Tridentea baylissii (L.C.Leach) L.C.Leach var.ciliata L.C.Leach, accepted asTromotriche baylissii (L.C.Leach) Bruyns, present
• Tridentea choanantha (Lavranos & H.Hall) L.C.Leach, accepted asTromotriche choanantha (Lavranos & H.Hall) Bruyns, present
• Tridentea dwequensis (C.A.Luckh.) L.C.Leach, endemic
• Tridentea gemmiflora (Masson) Haw. indigenous
• Tridentea herrei (Nel) L.C.Leach, accepted asTromotriche herrei (Nel) Bruyns, present
• Tridentea jucunda (N.E.Br.) L.C.Leach, indigenous
  • Tridentea jucunda (N.E.Br.) L.C.Leach var.cincta (Marloth) L.C.Leach, accepted asTridentea jucunda (N.E.Br.) L.C.Leach, present
  • Tridentea jucunda (N.E.Br.) L.C.Leach var.dinter (A.Berger) L.C.Leach, accepted asTridentea jucunda (N.E.Br.) L.C.Leach
• Tridentea longii (C.A.Luckh.) L.C.Leach, accepted asOrbea longii (C.A.Luckh.) Bruyns, present
• Tridentea longipes (C.A.Luckh.) L.C.Leach, accepted asTromotriche pedunculata (Masson) Bruyns subsp.longipes (C.A.Luckh.) Bruyns, present
• Tridentea marientalensis (Nel) L.C.Leach, indigenous
  • Tridentea marientalensis (Nel) L.C.Leach subsp.marientalensis, indigenous
• Tridentea pachyrrhiza (Dinter) L.C.Leach, indigenous
• Tridentea parvipuncta (N.E.Br.) L.C.Leach, indigenous
  • Tridentea parvipuncta (N.E.Br.) L.C.Leach subsp.parvipuncta, endemic
  • Tridentea parvipuncta (N.E.Br.) L.C.Leach subsp.truncata (C.A.Luckh.) Bruyns, endemic
  • Tridentea parvipuncta (N.E.Br.) L.C.Leach var.truncata (C.A.Luckh.) L.C.Leach, accepted asTridentea parvipuncta (N.E.Br.) L.C.Leach subsp.truncata (C.A.Luckh.) Bruyns, present
• Tridentea peculiaris (C.A.Luckh.) L.C.Leach, endemic
• Tridentea pedunculata (Masson) L.C.Leach, accepted asTromotriche pedunculata (Masson) Bruyns subsp.pedunculata, present
• Tridentea ruschiana (Dinter) L.C.Leach, accepted asTromotriche ruschiana (Dinter) Bruyns
• Tridentea umdausensis (Nel) L.C.Leach, accepted asTromotriche umdausensis (Nel) Bruyns, present
• Tridentea virescens (N.E.Br.) L.C.Leach, indigenous

GenusTromotriche:^[5]

• Tromotriche aperta (Masson) Bruyns, indigenous
• Tromotriche baylissii (L.C.Leach) Bruyns, endemic
• Tromotriche choanantha (Lavranos & H.Hall) Bruyns, endemic
• Tromotriche engleriana (Schltr.) L.C.Leach, accepted asStapelia engleriana Schltr. present
• Tromotriche herrei (Nel) Bruyns, endemic
• Tromotriche longii (C.A.Luckh.) Bruyns, accepted asOrbea longii (C.A.Luckh.) Bruyns, endemic
• Tromotriche longipes (C.A.Luckh.) Bruyns, accepted asTromotriche pedunculata (Masson) Bruyns subsp.longipes (C.A.Luckh.) Bruyns, indigenous
• Tromotriche pedunculata (Masson) Bruyns, indigenous
  • Tromotriche pedunculata (Masson) Bruyns subsp.longipes (C.A.Luckh.) Bruyns, indigenous
  • Tromotriche pedunculata (Masson) Bruyns subsp.pedunculata, indigenous
• Tromotriche revoluta (Masson) Haw. endemic
• Tromotriche thudichumii (Pillans) L.C.Leach, endemic
• Tromotriche umdausensis (Nel) Bruyns, indigenous

GenusTylophora, now included inVincetoxicum:^[6]

• Tylophora anomala, syn. ofVincetoxicum anomalum(N.E.Br.) Meve & Liede, endemic
• Tylophora badia, syn. ofVincetoxicum badium(E.Mey.) Meve & Liede, indigenous
• Tylophora coddii, syn. ofVincetoxicum coddii(Bullock) Meve & Liede, endemic
• Tylophora cordata, syn. ofVincetoxicum cordatum(R.Br. ex Schult.) Meve & Liede, endemic
• Tylophora flanaganii, syn. ofVincetoxicum flanaganii(Schltr.) Meve & Liede, endemic
• Tylophora lycioides, syn. ofVincetoxicum lycioides(E.Mey.) Kuntze, indigenous
• Tylophora simiana, syn. ofVincetoxicum simianum(Schltr.) Meve & Liede, endemic
• Tylophora umbellata, syn. ofVincetoxicum umbelliferumMeve & Liede, endemic

GenusVinca:^[5]

• Vinca major L. not indigenous, naturalised, invasive
• Vinca minor L. not indigenous, naturalised, invasive

GenusVoacanga:^[5]

• Voacanga thouarsii Roem. & Schult. indigenous

GenusWoodia:^[5]

• Woodia mucronata (Thunb.) N.E.Br. endemic
  • Woodia mucronata (Thunb.) N.E.Br. var.mucronata, accepted asWoodia mucronata (Thunb.) N.E.Br. present
  • Woodia mucronata (Thunb.) N.E.Br. var.trifurcata (Schltr.) N.E.Br. accepted asWoodia mucronata (Thunb.) N.E.Br. present
• Woodia singularis N.E.Br. indigenous
• Woodia verruculosa Schltr. endemic

GenusWrightia:^[5]

• Wrightia natalensis Stapf, indigenous

GenusXysmalobium:^[5]

• Xysmalobium acerateoides (Schltr.) N.E.Br. indigenous
• Xysmalobium asperum N.E.Br. indigenous
• Xysmalobium baurii N.E.Br. endemic
• Xysmalobium brownianum S.Moore, indigenous
• Xysmalobium carinatum (Schltr.) N.E.Br. endemic
• Xysmalobium confusum Scott-Elliot, indigenous
• Xysmalobium fluviale Bruyns, endemic
• Xysmalobium gerrardii Scott-Elliot, endemic
• Xysmalobium gomphocarpoides (E.Mey.) D.Dietr. indigenous
  • Xysmalobium gomphocarpoides (E.Mey.) D.Dietr. var.gomphocarpoides, endemic
  • Xysmalobium gomphocarpoides (E.Mey.) D.Dietr. var.parvilobum Bruyns, endemic
• Xysmalobium involucratum (E.Mey.) Decne. indigenous
• Xysmalobium orbiculare (E.Mey.) D.Dietr. indigenous
• Xysmalobium parviflorum Harv. ex Scott-Elliot, indigenous
• Xysmalobium pearsonii L.Bolus, endemic
• Xysmalobium pedifoetidum Bester & Nicholas, indigenous
• Xysmalobium prunelloides Turcz. endemic
• Xysmalobium stockenstromense Scott-Elliot, indigenous
• Xysmalobium trauseldii R.A.Dyer, accepted asXysmalobium woodii N.E.Br. present
• Xysmalobium tysonianum (Schltr.) N.E.Br. indigenous
• Xysmalobium undulatum (L.) Aiton f. indigenous
  • Xysmalobium undulatum (L.) Aiton f. var.ensifolium Burch. ex Scott-Elliot, indigenous
  • Xysmalobium undulatum (L.) Aiton f. var.undulatum, indigenous
• Xysmalobium winterbergense N.E.Br. endemic
• Xysmalobium woodii N.E.Br. indigenous
• Xysmalobium zeyheri N.E.Br. endemic

^[5]

• X Hoodiapelia beukmanii (C.A.Luckh.) G.D.Rowley, endemic
• X Hoodiopsis triebneri C.A.Luckh. indigenous

• South African plant biodiversity lists
• Apocynaceae

• Articles with short description
• Short description is different from Wikidata
• Use dmy dates from April 2022