Click on a column heading to sort the entries in that column
| Family name | Species name | Endemic | FZ Division | Red data |
| Malpighiaceae | Acridocarpus katangensis | Near-endemic | ||
| Pteridaceae | Actiniopteris kornasii | Endemic | XI | |
| Loranthaceae | Agelanthus myrsinifolius | Near-endemic | ||
| Asphodelaceae | Aloe hendrickxii | Endemic | VIII | |
| Asphodelaceae | Aloe patersonii | Endemic | XI | |
| Asphodelaceae | Aloe seretii | Endemic | VIII | |
| Malvaceae subfamily Grewioideae | Ancistrocarpus comperei | Near-endemic | III | |
| Erythroxylaceae | Aneulophus congoensis | Endemic | ||
| Fabaceae subfamily Papilionoideae | Angylocalyx boutiqueanus | Near-endemic | V,VI,IX | LR-lc |
| Annonaceae | Annickia ambigua | Near-endemic | II,VI | LR-lc |
| Annonaceae | Annickia lebrunii | Near-endemic | VI,IX | VU |
| Aponogetonaceae | Aponogeton bogneri | Endemic | XI | |
| Araliaceae | Astropanax evrardii | Endemic | VI | |
| Araliaceae | Astropanax kivuensis | Endemic | VI,IX | |
| Woodsiaceae | Athyrium annae | Near-endemic | ||
| Linderniaceae | Bampsia lawalreeana | Endemic | XI | |
| Linderniaceae | Bampsia symoensiana | Endemic | XI | |
| Acanthaceae | Barleria lobelioides | Endemic | XI | |
| Begoniaceae | Begonia bequaertii | Endemic | ||
| Begoniaceae | Begonia gentilii | Endemic | ||
| Begoniaceae | Begonia iucunda | Near-endemic | ||
| Begoniaceae | Begonia pulcherrima | Near-endemic | ||
| Begoniaceae | Begonia rubronervata | Endemic | ||
| Lauraceae | Beilschmiedia michelsonii | Near-endemic | IX | |
| Melianthaceae | Bersama yangambiensis | Endemic | VI | VU |
| Convolvulaceae | Bonamia longitubulosa | Near-endemic | VI,VII | VU |
| Lecythidaceae | Brazzeia longipedicellata | Near-endemic | ||
| Fabaceae subfamily Caesalpinioideae | Caesalpinia glandulosopedicellata | Endemic | ||
| Convolvulaceae | Calycobolus petitianus | Endemic | V,XI | EN |
| Convolvulaceae | Calycobolus robynsianus | Near-endemic | V | EN |
| Gentianaceae | Chironia katangensis subsp. katangensis | Endemic | XI | |
| Gentianaceae | Chironia katangensis subsp. verdickii | Endemic | XI | |
| Cleomaceae | Cleome monophylloides | Endemic | ||
| Bixaceae | Cochlospermum wittei subsp. wittei | Endemic | V | |
| Bixaceae | Cochlospermum wittei subsp. incanum | Endemic | V | |
| Boraginaceae | Cordia gilletii | Endemic | III | |
| Asteraceae | Crassocephalum ducis-aprutii | Near-endemic | ||
| Thymelaeaceae | Craterosiphon devredii | Endemic | IV | |
| Thymelaeaceae | Craterosiphon louisii | Endemic | VI | |
| Thymelaeaceae | Craterosiphon micranthus | Endemic | VI | |
| Thymelaeaceae | Craterosiphon schmitzii | Endemic | VI | |
| Linderniaceae | Craterostigma purpureum | Near-endemic | IX | |
| Linderniaceae | Crepidorhopalon affinis | Endemic | XI | |
| Linderniaceae | Crepidorhopalon chironioides | Endemic | XI | |
| Linderniaceae | Crepidorhopalon hartlii | Endemic | XI | |
| Linderniaceae | Crepidorhopalon laxiflorus | Endemic | XI | |
| Linderniaceae | Crepidorhopalon malaissei | Endemic | XI | |
| Linderniaceae | Crepidorhopalon membranocalycinus | Endemic | XI | |
| Thelypteridaceae | Crepidorhopalon perennis | Endemic | XI | |
| Linderniaceae | Crepidorhopalon robynsii | Endemic | XI | |
| Linderniaceae | Crepidorhopalon scaettae | Endemic | IX | |
| Linderniaceae | Crepidorhopalon symoensii | Endemic | XI | |
| Araliaceae | Cussonia brieyi | Near-endemic | II | |
| Araliaceae | Cussonia sessilis | Endemic | V | VU |
| Campanulaceae | Cyphia gamopetala | Endemic | ||
| Achariaceae | Dasylepis eggelingii | Near-endemic | IX | VU |
| Fabaceae subfamily Caesalpinioideae | Dialium reygaertii | Near-endemic | VI | |
| Thymelaeaceae | Dicranolepis baertsiana subsp. fulva | Endemic | VI | |
| Thymelaeaceae | Dicranolepis brixhei | Endemic | VI | |
| Thymelaeaceae | Dicranolepis incisa | Near-endemic | VI | |
| Thymelaeaceae | Dicranolepis pyramidalis | Endemic | VI | |
| Ebenaceae | Diospyros mweroensis | Near-endemic | ||
| Convolvulaceae | Distimake verdcourtianus | Endemic | XI | EN |
| Boraginaceae | Ehretia microcalyx | Endemic | VI | |
| Zamiaceae | Encephalartos ituriensis | Near-endemic | VI,VIII | |
| Zamiaceae | Encephalartos marunguensis | Endemic | XI | |
| Zamiaceae | Encephalartos schaijesii | Near-endemic | XI | |
| Fabaceae subfamily Caesalpinioideae | Englerodendron mengei | Endemic | VI | EN |
| Gentianaceae | Exochaenium hockii | Endemic | XI | |
| Gentianaceae | Exochaenium wildemanianum | Near-endemic | III,IV | |
| Gentianaceae | Faroa chalcophila | Endemic | XI | |
| Gentianaceae | Faroa fanshawei | Near-endemic | XI | |
| Gentianaceae | Faroa schaijesiorum | Endemic | XI | |
| Loranthaceae | Globimetula kivuensis | Near-endemic | IX | |
| Thymelaeaceae | Gnidia kasaiensis | Endemic | IV,XI | |
| Thymelaeaceae | Gnidia kundelungensis | Endemic | XI | |
| Thymelaeaceae | Gnidia quarrei | Endemic | XI | |
| Linderniaceae | Hartliella bampsii | Endemic | XI | |
| Linderniaceae | Hartliella capitata | Endemic | XI | |
| Linderniaceae | Hartliella cupricola | Endemic | XI | |
| Linderniaceae | Hartliella suffruticosa | Endemic | XI | |
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Hunteria densiflora | Endemic | VI | EN |
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Hunteria myriantha | Endemic | IV | EN |
| Hydrostachyaceae | Hydrostachys bismarckii | Endemic | IV | |
| Hydrostachyaceae | Hydrostachys lukungensis | Endemic | III | |
| Hydrostachyaceae | Hydrostachys myriophylla | Endemic | XI | |
| Cyperaceae | Hypolytrum goetghebeurii | Endemic | IX,XI | |
| Balsaminaceae | Impatiens bequaertii | Near-endemic | ||
| Balsaminaceae | Impatiens erecticornis | Near-endemic | ||
| Balsaminaceae | Impatiens gesneroidea | Near-endemic | ||
| Convolvulaceae | Ipomoea bampsiana | Endemic | XI | EN |
| Convolvulaceae | Ipomoea barteri var. longisepala | Endemic | V | |
| Convolvulaceae | Ipomoea duvigneaudii | Endemic | XI | VU |
| Convolvulaceae | Ipomoea kassneri | Near-endemic | XI | EN |
| Convolvulaceae | Ipomoea lapathifolia subsp. shabensis | Endemic | XI | EN |
| Convolvulaceae | Ipomoea lepidophora | Near-endemic | VII | VU |
| Convolvulaceae | Ipomoea linosepala subsp. auroargentea | Endemic | XI | EN |
| Convolvulaceae | Ipomoea linosepala subsp. kundelungensis | Endemic | XI | EN |
| Convolvulaceae | Ipomoea linosepala subsp. upembensis | Endemic | XI | CR |
| Convolvulaceae | Ipomoea petitiana | Endemic | XI | VU |
| Convolvulaceae | Ipomoea reflexisepala | Endemic | VI | EN |
| Convolvulaceae | Ipomoea robbrechtii | Endemic | XI | EN |
| Convolvulaceae | Ipomoea Schaijesii | Endemic | XI | EN |
| Convolvulaceae | Ipomoea verdcourtiana | Endemic | XI | CR |
| Annonaceae | isolona lebrunii | Near-endemic | IX | VU |
| Rubiaceae | Ixora burundiensis | Near-endemic | VIII,IX | VU |
| Rubiaceae | Ixora kalehensis | Endemic | VI | CR |
| Rubiaceae | Ixora laurentii | Near-endemic | VI | LR-lc |
| Rubiaceae | Ixora longipedunculata | Endemic | V,VI | |
| Rubiaceae | Ixora nana | Endemic | VI | |
| Rubiaceae | Ixora seretii | Near-endemic | VI,VII,VIII | LR-nt |
| Oleaceae | Jasminum verdickii De Wild. | Endemic | XI | |
| Gentianaceae | Karina tayloriana | Endemic | XI | |
| Asphodelaceae | Kniphofia marungensis | Endemic | XI | |
| Asphodelaceae | Kniphofia nana | Endemic | XI | |
| Lauraceae | Kuloa michelsonii | Near-endemic | ||
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Landolphia cuneifolia | Near-endemic | XI | |
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Landolphia lanceolata | Near-endemic | III,IV,V | |
| Anacardiaceae | Lannea asymmetrica | Near-endemic | V,XI | VU |
| Verbenaceae | Lantana ukambensis subsp. kivuensis | Near-endemic | VIII,IX,XI | |
| Malvaceae: Byttnerioideae, Helicteroideae & Sterculioideae | Leptonychia tokana | Near-endemic | VI,VII | LR-lc |
| Orchidaceae | Liparis harketii | Near-endemic | ||
| Orchidaceae | Liparis killmanniae | Near-endemic | ||
| Campanulaceae | Lobelia bequaertii | Near-endemic | ||
| Campanulaceae | Lobelia kalobaensis | Endemic | ||
| Campanulaceae | Lobelia kundelungensis | Endemic | ||
| Campanulaceae | Lobelia lisowskii | Endemic | ||
| Campanulaceae | Lobelia paludigena | Endemic | ||
| Campanulaceae | Lobelia petiolata | Near-endemic | IX | |
| Campanulaceae | Lobelia rivalis | Endemic | ||
| Campanulaceae | Lobelia stuhlmannii | Near-endemic | ||
| Campanulaceae | Lobelia wollastonii | Near-endemic | ||
| Asteraceae | Lopholaena acutifolia | Near-endemic | XI | DD |
| Chrysobalanaceae | Magnistipula butayei subsp. bangweolensis | Near-endemic | ||
| Eriocaulaceae | Mesanthemum angustitepalum | Endemic | ||
| Eriocaulaceae | Mesanthemum cupricola | Endemic | XI | |
| Orchidaceae | Microcoelia nyungwensis | Near-endemic | ||
| Fabaceae subfamily Papilionoideae | Millettia psilopetala | Near-endemic | ||
| Acanthaceae | Mimulopsis runssorica | Near-endemic | ||
| Annonaceae | Monanthotaxis orophila | Near-endemic | IX | LR-nt |
| Urticaceae | Musanga leo-errerae | Near-endemic | IX | |
| Ochnaceae | Ochna hackarsii | Near-endemic | IX | |
| Picrodendraceae | Oldfieldia macrocarpa | Endemic | IV,VI | |
| Hydrocharitaceae | Ottelia lisowskii | Near-endemic | XI | |
| Anacardiaceae | Ozoroa kassneri var. kassneri | Near-endemic | V,XI | VU |
| Anacardiaceae | Ozoroa nigricans var. nigricans | Near-endemic | XI | LR-nt |
| Anacardiaceae | Ozoroa nigricans var. elongata | Endemic | XI | EX? |
| Anacardiaceae | Ozoroa uelensis | Endemic | VII | EN |
| Pandanaceae | Pandanus sp. A | Endemic? | ||
| Thymelaeaceae | Peddiea kaniamensis | Endemic | V | |
| Thymelaeaceae | Peddiea kivuensis | Endemic | VI | |
| Thymelaeaceae | Peddiea orophila | Near-endemic | IX | |
| Thymelaeaceae | Peddiea rapaneoides | Near-endemic | IX | LR-nt |
| Piperaceae | Peperomia dubia | Endemic | VI | |
| Loranthaceae | Phragmanthera edouardii | Near-endemic | ||
| Urticaceae | Pilea bambuseti subsp. bambuseti | Near-endemic | IX | |
| Urticaceae | Pilea johnstonii subsp. kiwuensis | Near-endemic | IX | |
| Lamiaceae | Plectranthus asymmetricus | Near-endemic | XI | EN |
| Lamiaceae | Plectranthus villosicaulis | Endemic | IV,IX | DD |
| Plumbaginaceae | Plumbago ituriensis | Endemic | ||
| Annonaceae | Polyceratocarpus gossweileri | Near-endemic | II,III,IV,VI | LR-lc |
| Araliaceae | Polyscias kivuensis | Endemic | VI,IX | EN |
| Orchidaceae | Polystachya cribbiana | Near-endemic | ||
| Orchidaceae | Polystachya dewanckeliana | Near-endemic | ||
| Orchidaceae | Polystachya hastata | Near-endemic | IX | |
| Orchidaceae | Polystachya kermesina | Near-endemic | IX | |
| Orchidaceae | Polystachya macropoda | Near-endemic | ||
| Orchidaceae | Polystachya pamelae | Near-endemic | IX | |
| Orchidaceae | Polystachya tridentata | Near-endemic | IX | |
| Orchidaceae | Polystachya undulata | Near-endemic | IX | |
| Orchidaceae | Polystachya virginea | Near-endemic | IX | |
| Orchidaceae | Polystachya vulcanica | Near-endemic | IX | |
| Orchidaceae | Polystachya woosnamii | Near-endemic | IX | |
| Acanthaceae | Pseudocalyx ochraceus | Endemic | ||
| Ranunculaceae | Ranunculus rugegensis | Near-endemic | IX | |
| Arecaceae | Raphia gentiliana | Near-endemic | III, IV,VI,VII | LR-lc |
| Arecaceae | Raphia rostrata | Near-endemic | II | DD |
| Arecaceae | Raphia ruwenzorica | Near-endemic | IX | DD |
| Arecaceae | Raphia sese | Near-endemic | III, VI | LR-lc |
| Lecythidaceae | Rhaptopetalum evrardii | Endemic | ||
| Orchidaceae | Rhipidoglossum burttii | Near-endemic | ||
| Orchidaceae | Rhipidoglossum ovale | Near-endemic | ||
| Orchidaceae | Rhipidoglossum pusillum | Near-endemic | ||
| Violaceae | Rinorea adolfi-friderici | Endemic | VI | |
| Violaceae | Rinorea beniensis | Near-endemic | VI,VII | |
| Violaceae | Rinorea dionysiana | Endemic | III | |
| Violaceae | Rinorea dubia | Endemic | III | |
| Violaceae | Rinorea gilletii | Endemic | IV | |
| Violaceae | Rinorea ituriensis | Endemic | VI | |
| Violaceae | Rinorea kisavuensis | Endemic | II | |
| Violaceae | Rinorea latibracteata | Endemic | VI | |
| Violaceae | Rinorea longifolia | Endemic | II,III | |
| Violaceae | Rinorea malembaensis | Endemic | I | |
| Violaceae | Rinorea raymondiana | Endemic | II | |
| Violaceae | Rinorea rudolphiana | Endemic | III | |
| Violaceae | Rinorea sapinii | Endemic | III,IV | |
| Violaceae | Rinorea subglandulosa | Endemic | III | |
| Rubiaceae | Sabicea bequaertii | Near-endemic | IX | |
| Amaryllidaceae | Scadoxus cyrtanthiflorus | Near-endemic | IX | |
| Amaryllidaceae | Scadoxus longifolius | Endemic | ? | |
| Anacardiaceae | Searsia grossireticulata | Endemic | XI | EX? |
| Selaginellaceae | Selaginella auquieri | Endemic | ||
| Selaginellaceae | Selaginella kivuensis | Endemic | ||
| Scrophulariaceae | Selago barabei | Endemic | XI | |
| Asteraceae | Senecio crassorhizus | Near-endemic | ||
| Asteraceae | Senecio katangensis var. latifolius | Near-endemic | XI | |
| Asteraceae | Senecio lisowskii | Near-endemic | XI | VU |
| Rubiaceae | Sericanthe suffruticosa | Near-endemic | XI | |
| Turneraceae | Stapfiella muricata | Endemic | VI | |
| Linderniaceae | Stemodiopsis linearis | Endemic | XI | |
| Orchidaceae | Stolzia kalkhof-roseae | Near-endemic | ||
| Orobanchaceae | Striga chrysantha | Near-endemic | VII | EN |
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Strophanthus arnoldianus | Endemic | II,III,IV | |
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Strophanthus bequaertii | Near-endemic | IX | |
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Strophanthus gardeniiflorus | Near-endemic | V,XI | VU |
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Strophanthus holosericeus | Near-endemic | XI | VU |
| Thymelaeaceae | Struthiola scaettae | Endemic | IX | |
| Acanthaceae | Thunbergia pynaertii | Endemic | ||
| Orobanchaceae | Thunbergianthus muloloensis | Endemic | IX | CR |
| Orobanchaceae | Thunbergianthus ruwenzoriensis | Near-endemic | VI,IX | CR |
| Boraginaceae | Trichodesma bequaertii | Endemic | V,XI | |
| Boraginaceae | Trichodesma vanmeelii | Endemic | XI | |
| Malvaceae subfamily Grewioideae | Triumfetta cordifolia var. pubescens | Endemic | VI | |
| Malvaceae subfamily Grewioideae | Triumfetta geoides var. geoides | Near-endemic | XI | |
| Malvaceae subfamily Grewioideae | Triumfetta geoides var. lanceolata | Endemic | XI | |
| Malvaceae subfamily Grewioideae | Triumfetta katangensis | Endemic | XI | |
| Malvaceae subfamily Grewioideae | Triumfetta lebrunii | Endemic | V,VII | |
| Malvaceae subfamily Grewioideae | Triumfetta likasiensis | Endemic | XI | |
| Malvaceae subfamily Grewioideae | Triumfetta marunguensis | Endemic | XI | |
| Annonaceae | Uvaria laurentii | Endemic | III, VI | LR-lc |
| Annonaceae | Uvariastrum germainii | Near-endemic | VI | LR-lc |
| Asteraceae | Vernonia kirungae | Near-endemic | IX | |
| Passifloraceae | Viridivia suberosa | Near-endemic | ||
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Voacanga pachyceras | Endemic | II, VI | LR-nt |
| Campanulaceae | Wahlenbergia ericoidella | Endemic | ||
| Campanulaceae | Wahlenbergia persimilis | Endemic | ||
| Campanulaceae | Wahlenbergia wittei | Endemic | ||
| Acanthaceae | Whitfieldia thollonii | Near-endemic | III | |
| Convolvulaceae | Xenostegia lomamiensis | Endemic | VI | VU |
| Convolvulaceae | Xenostegia sapinii | Endemic | III,IV | VU |
| Annonaceae | Xylopia wilwerthii | Near-endemic | II,III,VI | LR-lc |
| Xyridaceae | Xyris angustifolia | Endemic | III,IV,VI | |
| Xyridaceae | Xyris bampsii | Endemic | XI | |
| Xyridaceae | Xyris exigua | Endemic | VI | |
| Xyridaceae | Xyris kibaraensis | Endemic | XI | |
| Xyridaceae | Xyris kundelungensis | Endemic | XI | |
| Xyridaceae | Xyris lejolyana | Near-endemic | XI | |
| Xyridaceae | Xyris popeana | Endemic | XI | |
| Xyridaceae | Xyris symoensii | Near-endemic | XI | |
| Xyridaceae | Xyris valida | Near-endemic | IX | |
| Apocynaceae subfamilies Asclepiadoideae and Secamonoideae | Xysmalobium alatum | Near-endemic | XI | |
| Apocynaceae subfamilies Asclepiadoideae and Secamonoideae | Xysmalobium congoense | Endemic |
252 taxa found