Records of purely cultivated species are displayed in a different font and colour.
Click on a column heading to sort the entries in that column
| Family name | Species name | Location | Link to record |
| Euphorbiaceae | Acalypha caperonioides | Valley upstream from Small Bridge Dam | Record |
| Euphorbiaceae | Acalypha chirindica | Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Euphorbiaceae | Acalypha petiolaris | Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Asteraceae | Acanthospermum australe | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Acmella caulirhiza | Nyamuakwarara River, John Meikle Research Station | Record |
| Passifloraceae | Adenia gummifera var. gummifera | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Adiantaceae | Adiantum lunulatum | Nyamuakwarara River, John Meikle Research Station, Stapleford | Record (with image) |
| Fabaceae subfamily Papilionoideae | Aeschynomene nodulosa var. nodulosa | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Zingiberaceae | Aframomum angustifolium | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Ageratum conyzoides | Road down to Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Asteraceae | Ageratum conyzoides | Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Ageratum houstonianum | Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Fabaceae subfamily Mimosoideae | Albizia adianthifolia var. adianthifolia | Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Mimosoideae | Albizia gummifera | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Commelinaceae | Aneilema aequinoctiale | Nyamuakwarara River, John Meikle Research Station | Record |
| Anemiaceae | Anemia simii | John Meikle Reseach Station, Stapleford | Record (with image) |
| Annonaceae | Annona senegalensis subsp. senegalensis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Annonaceae | Annona senegalensis subsp. senegalensis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Annonaceae | Annona senegalensis subsp. senegalensis | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Gentianaceae | Anthocleista grandiflora | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Anthospermum ammannioides | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Anthospermum herbaceum | Small Bridge Dam, Penhalonga | Record |
| Phyllanthaceae | Antidesma venosum | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Aphloiaceae | Aphloia theiformis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Papilionoideae | Argyrolobium rupestre subsp. rupestre | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Papilionoideae | Argyrolobium rupestre subsp. rupestre | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Iridaceae | Aristea torulosa | Small Bridge Dam, Penhalonga | Record |
| Tectariaceae | Arthropteris monocarpa | John Meikle Reseach Station, Stapleford | Record (with image) |
| Tectariaceae | Arthropteris orientalis | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Asparagaceae | Asparagus setaceus | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Aspilia mossambicensis | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Aspilia pluriseta subsp. pluriseta | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Aspilia pluriseta subsp. pluriseta | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Behniaceae | Behnia reticulata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Berkheya zeyheri | Small Bridge Dam, Penhalonga | Record |
| Asteraceae | Berkheya zeyheri | Valley upstream from Small Bridge Dam | Record |
| Asteraceae | Berkheya zeyheri | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Melianthaceae | Bersama abyssinica | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Oxalidaceae | Biophytum umbraculum | Road to Nyamkwarara Valley, Forestry Estate, Stapleford | Record (with image) |
| Orchidaceae | Brachycorythis lastii | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Brachycorythis lastii | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Brachycorythis pleistophylla subsp. pleistophylla | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Caesalpinioideae | Brachystegia boehmii | Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Caesalpinioideae | Brachystegia spiciformis | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Caesalpinioideae | Brachystegia utilis | Road down to Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Phyllanthaceae | Bridelia micrantha | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Phyllanthaceae | Bridelia micrantha | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Phyllanthaceae | Bridelia micrantha | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Bulbophyllum maximum | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Bulbophyllum scaberulum | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Cyperaceae | Carex spicato-paniculata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Caesalpinioideae | Chamaecrista mimosoides | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Sinopteridaceae | Cheilanthes quadripinnata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Sinopteridaceae | Cheilanthes viridis var. viridis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Chrysanthemoides monilifera subsp. septentrionale | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Ranunculaceae | Clematis villosa subsp. kirkii | Valley upstream from Small Bridge Dam | Record |
| Peraceae | Clutia hirsuta | Small Bridge Dam, Penhalonga | Record |
| Cyperaceae | Coleochloa setifera | Nyamuakwarara River, John Meikle Research Station | Record |
| Araceae | Colocasia esculenta | Nyamuakwarara River, John Meikle Reseach Station | Record (with image) |
| Combretaceae | Combretum molle | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Commelinaceae | Commelina africana | Small Bridge Dam, Penhalonga | Record |
| Commelinaceae | Commelina africana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Conostomium natalense | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Crassocephalum rubens var. rubens | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Crassocephalum uvens | Small Bridge Dam, Penhalonga | Record |
| Araliaceae | Cussonia spicata | Small Bridge Dam, Penhalonga | Record |
| Araliaceae | Cussonia spicata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Cyatheaceae | Cyathea dregei | Valley upstream from Small Bridge Dam | Record |
| Cyperaceae | Cyperus hemisphaericus | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Vitaceae | Cyphostemma congestum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Cyrtorchis praetermissa subsp. praetermissa | Road to Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Fabaceae subfamily Mimosoideae | Dichrostachys cinerea | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Gleicheniaceae | Dicranopteris linearis | Stapleford, John Meikle Reseach Station | Record (with image) |
| Orchidaceae | Disa aconitoides subsp. concinna | Valley upstream from Small Bridge Dam | Record (with image) |
| Sapindaceae | Dodonaea viscosa subsp. angustifolia | Small Bridge Dam, Penhalonga | Record |
| Sapindaceae | Dodonaea viscosa subsp. angustifolia | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Sapindaceae | Dodonaea viscosa subsp. angustifolia | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Papilionoideae | Dolichos kilimandscharicus subsp. kilimandscharicus | Small Bridge Dam, Penhalonga | Record |
| Fabaceae subfamily Papilionoideae | Dolichos kilimandscharicus subsp. kilimandscharicus | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Papilionoideae | Dolichos trinervatus | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Malvaceae: Byttnerioideae, Helicteroideae & Sterculioideae | Dombeya burgessiae | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Dryopteridaceae | Dryopteris athamantica | Valley upstream from Small Bridge Dam | Record |
| Dryopteridaceae | Dryopteris athamantica | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Meliaceae | Ekebergia capensis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Mimosoideae | Entada abyssinica | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Erigeron bonariensis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Papilionoideae | Eriosema chrysadenium var. chrysadenium | Road down to Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Fabaceae subfamily Papilionoideae | Eriosema chrysadenium var. chrysadenium | Small Bridge Dam, Penhalonga | Record |
| Asteraceae | Erythrocephalum longifolium | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Erythrocephalum longifolium | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Eulophia cucullata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Eulophia eylesii | Small Bridge Dam, Penhalonga | Record |
| Euphorbiaceae | Euphorbia heterophylla | Nyamuakwarara River, John Meikle Research Station | Record |
| Euphorbiaceae | Euphorbia hirta | Nyamuakwarara River, John Meikle Research Station | Record |
| Gentianaceae | Exochaenium grande | Small Bridge Dam, Penhalonga | Record (with image) |
| Rubiaceae | Fadogia stenophylla subsp. odorata | Small Bridge Dam, Penhalonga | Record |
| Proteaceae | Faurea rochetiana | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Moraceae | Ficus sur | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Moraceae | Ficus sur | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Gerbera viridifolia subsp. viridifolia | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Gerbera viridifolia subsp. viridifolia | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Colchicaceae | Gloriosa superba | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Colchicaceae | Gloriosa superba | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Gutenbergia cordifolia var. marginata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Habenaria malacophylla | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Stilbaceae | Halleria lucida | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Clusiaceae | Harungana madagascariensis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Clusiaceae | Harungana madagascariensis | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Helichrysum forskahlii | Small Bridge Dam, Penhalonga | Record |
| Asteraceae | Helichrysum nitens subsp. nitens | Small Bridge Dam, Penhalonga | Record |
| Asteraceae | Helichrysum nudifolium var. nudifolium | Small Bridge Dam, Penhalonga | Record |
| Asteraceae | Helichrysum nudifolium var. nudifolium | Valley upstream from Small Bridge Dam | Record |
| Asteraceae | Helichrysum nudifolium var. oxyphyllum | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Helichrysum odoratissimum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Helichrysum panduratum var. panduratum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Apiaceae | Heteromorpha arborescens var. abyssinica | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Lamiaceae | Hoslundia opposita | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Papilionoideae | Hylodesmum repandum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Hymenodictyon floribundum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Hymenodictyon floribundum | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Clusiaceae | Hypericum roeperianum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Inula glomerata | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Lactuca inermis | Valley upstream from Small Bridge Dam | Record |
| Cucurbitaceae | Lagenaria sphaerica | Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Asteraceae | Laggera crispata | Small Bridge Dam, Penhalonga | Record |
| Anacardiaceae | Lannea discolor | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Verbenaceae | Lantana camara | Nyamuakwarara River, John Meikle Research Station | Record |
| Verbenaceae | Lantana camara | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Verbenaceae | Lantana swynnertonii | Small Bridge Dam, Penhalonga | Record |
| Polypodiaceae | Lepisorus excavatus | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Lamiaceae | Leucas milanjiana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Lamiaceae | Leucas milanjiana | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Liliaceae | Lilium formosanum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Campanulaceae | Lobelia goetzei | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Lygodiaceae | Lygodium kerstenii | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Euphorbiaceae | Macaranga mellifera | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Myrsinaceae | Maesa lanceolata subsp. lanceolata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Malvaceae subfamily Malvoideae | Malvastrum coromandelianum | Nyamuakwarara River, John Meikle Reseach Station | Record (with image) |
| Anacardiaceae | Mangifera indica | Nyamuakwarara River, John Meikle Research Station | Record |
| Apocynaceae subfamilies Asclepiadoideae and Secamonoideae | Margaretta rosea subsp. whytei | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Phyllanthaceae | Margaritaria discoidea var. nitida | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Commelinaceae | Murdannia simplex | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Mussaenda arcuata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Mussaenda arcuata | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Araliaceae | Neocussonia umbellifera | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Nervilia shirensis | Road to Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Asteraceae | Nidorella aegyptiaca | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Nidorella auriculata subsp. auriculata | Small Bridge Dam, Penhalonga | Record |
| Ochnaceae | Ochna schweinfurthiana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Lamiaceae | Ocimum obovatum subsp. obovatum var. obovatum | Small Bridge Dam, Penhalonga | Record |
| Lamiaceae | Ocimum obovatum subsp. obovatum var. obovatum | Valley upstream from Small Bridge Dam | Record |
| Lamiaceae | Ocimum obovatum subsp. obovatum var. obovatum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Lamiaceae | Ocimum obovatum subsp. obovatum var. obovatum | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Santalaceae | Osyridicarpos schimperianus | Road down to Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Oxalidaceae | Oxalis semiloba subsp. semiloba | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Poaceae | Oxytenanthera abyssinica | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Poaceae | Oxytenanthera abyssinica | Nyamuakwarara River, John Meikle Reseach Station | Record |
| Chrysobalanaceae | Parinari curatellifolia | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Chrysobalanaceae | Parinari curatellifolia | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Passifloraceae | Passiflora edulis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Pauridiantha symplocoides | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Pavetta radicans | Road to Nyamuakwarara River, John Meikle Reseach Station, Stapleford | Record (with image) |
| Geraniaceae | Pelargonium luridum | Valley upstream from Small Bridge Dam | Record |
| Sinopteridaceae | Pellaea calomelanos var. swynnertoniana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Sinopteridaceae | Pellaea calomelanos var. swynnertoniana | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Sinopteridaceae | Pellaea doniana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Sinopteridaceae | Pellaea doniana | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Sinopteridaceae | Pellaea doniana | John Meikle Research Station, Stapleford | Record (with image) |
| Sinopteridaceae | Pellaea dura var. dura | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Sinopteridaceae | Pellaea dura var. dura | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Sinopteridaceae | Pellaea dura var. dura | Stapleford, Road to Nyamuakwarara River, John Meikle Reseach Station | Record (with image) |
| Rubiaceae | Pentanisia schweinfurthii | Valley upstream from Small Bridge Dam | Record |
| Rubiaceae | Pentas purpurea subsp. purpurea | Valley upstream from Small Bridge Dam | Record |
| Rubiaceae | Pentas purpurea subsp. purpurea | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Arecaceae | Phoenix reclinata | Nyamuakwarara River, John Meikle Research Station | Record |
| Solanaceae | Physalis peruviana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Solanaceae | Physalis peruviana | Nyamuakwarara River, John Meikle Research Station | Record |
| Pinaceae | Pinus patula | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Pinaceae | Pinus patula | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Pittosporaceae | Pittosporum viridiflorum | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Polypodiaceae | Pleopeltis macrocarpa | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Polygalaceae | Polygala gazensis | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Araliaceae | Polyscias fulva | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Orchidaceae | Polystachya adansoniae | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Proteaceae | Protea angolensis var. divaricata | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Proteaceae | Protea gaguedi | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Fabaceae subfamily Papilionoideae | Pseudarthria hookeri var. hookeri | Small Bridge Dam, Penhalonga | Record |
| Fabaceae subfamily Papilionoideae | Pseudarthria hookeri var. hookeri | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Clusiaceae | Psorospermum febrifugum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Clusiaceae | Psorospermum febrifugum | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Psychotria mahonii | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Psychotria zombamontana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Dennstaedtiaceae | Pteridium aquilinum subsp. capense | Small Bridge Dam, Penhalonga | Record |
| Dennstaedtiaceae | Pteridium aquilinum subsp. capense | Valley upstream from Small Bridge Dam | Record |
| Dennstaedtiaceae | Pteridium aquilinum subsp. capense | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Polypodiaceae | Pyrrosia rhodesiana | John Meikle Research Station | Record (with image) |
| Orchidaceae | Rangaeris muscicola | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Ranunculaceae | Ranunculus multifidus | Nyamuakwarara River, John Meikle Research Station | Record |
| Myrsinaceae | Rapanea melanophloeos | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Achariaceae | Rawsonia lucida | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Vitaceae | Rhoicissus rhomboidea | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Vitaceae | Rhoicissus tridentata | Valley upstream from Small Bridge Dam | Record |
| Rubiaceae | Richardia brasiliensis | Small Bridge Dam, Penhalonga | Record |
| Rubiaceae | Richardia brasiliensis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Euphorbiaceae | Ricinus communis var. africanus | Nyamuakwarara River, John Meikle Research Station | Record |
| Lamiaceae | Rotheca myricoides | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Rubia cordifolia subsp. conotricha | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rosaceae | Rubus niveus | Small Bridge Dam, Penhalonga | Record |
| Orchidaceae | Satyrium trinerve | Small Bridge Dam, Penhalonga | Record (with image) |
| Amaryllidaceae | Scadoxus multiflorus subsp. multiflorus | Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Schistostephium heptalobum | Small Bridge Dam, Penhalonga | Record |
| Asteraceae | Schistostephium heptalobum | Valley upstream from Small Bridge Dam | Record |
| Asteraceae | Schistostephium heptalobum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Anacardiaceae | Searsia chirindensis | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Anacardiaceae | Searsia dentata | Small Bridge Dam, Penhalonga | Record |
| Selaginellaceae | Selaginella kraussiana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Senecio latifolius | Valley upstream from Small Bridge Dam | Record |
| Asteraceae | Senecio oxyriifolius | Valley upstream from Small Bridge Dam | Record |
| Asteraceae | Senecio tamoides | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Senecio venosus | Small Bridge Dam, Penhalonga | Record |
| Fabaceae subfamily Caesalpinioideae | Senna petersiana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Euphorbiaceae | Shirakiopsis elliptica | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Caryophyllaceae | Silene undulata | Valley upstream from Small Bridge Dam | Record (with image) |
| Zingiberaceae | Siphonochilus kirkii - yellow-flowered form | Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Smilacaceae | Smilax anceps | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Smilacaceae | Smilax anceps | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Sonchus friesii var. integer | Valley upstream from Small Bridge Dam | Record |
| Rubiaceae | Spermacoce natalensis | Small Bridge Dam, Penhalonga | Record |
| Apiaceae | Steganotaenia araliacea var. araliacea | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Apiaceae | Steganotaenia araliacea var. araliacea | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Loganiaceae | Strychnos spinosa | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Loganiaceae | Strychnos spinosa | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Araceae | Stylochaeton natalensis subsp. natalensis | Nyamuakwarara River, John Meikle Research Station | Record |
| Myrtaceae | Syzygium cordatum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Myrtaceae | Syzygium guineense subsp. afromontanum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Dioscoreaceae | Tacca leontopetaloides | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Dioscoreaceae | Tacca leontopetaloides | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Verbenaceae | Tectona grandis (cultivated) (planted) | Nyamukwarara Valley, John Meikle Forestry Estate, Stapleford. | Record (with image) |
| Lamiaceae | Tetradenia riparia | Small Bridge Dam, Penhalonga | Record |
| Lamiaceae | Tetradenia riparia | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Lamiaceae | Tetradenia riparia | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Acanthaceae | Thunbergia oblongifolia | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Acanthaceae | Thunbergia petersiana | Nyamuakwarara River, John Meikle Research Station | Record (with image) |
| Rutaceae | Toddalia asiatica | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Cannabaceae | Trema orientale | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Turneraceae | Tricliceras longepedunculatum var. longepedunculatum | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Malvaceae subfamily Grewioideae | Triumfetta rhomboidea | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Malvaceae subfamily Grewioideae | Triumfetta welwitschii | Valley upstream from Small Bridge Dam | Record (with image) |
| Typhaceae | Typha capensis | Small Bridge Dam, Penhalonga | Record |
| Phyllanthaceae | Uapaca kirkiana var. kirkiana | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Phyllanthaceae | Uapaca kirkiana var. kirkiana | Road to Nyamuakwarara River, John Meikle Research Station | Record |
| Phyllanthaceae | Uapaca sansibarica | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Vangueria apiculata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Rubiaceae | Vangueria apiculata | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Verbenaceae | Verbena bonariensis | Small Bridge Dam, Penhalonga | Record |
| Asteraceae | Vernonia glaberrima | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Vernonia glabra var. glabra | Small Bridge Dam, Penhalonga | Record |
| Asteraceae | Vernonia myriantha | Road down to Nyamuakwarara River, John Meikle Research Station | Record |
| Asteraceae | Vernonia natalensis | Small Bridge Dam, Penhalonga | Record |
| Orchidaceae | Ypsilopus erectus | Road to Nyamuakwarara River, John Meikle Research Station | Record |
Number of records found: 260