Salvia africana L. (= Salvia africana-caerulea L.)

Family:

Common names: blue African sage, blue sage, wild sage, African sage, purple sage (Eng.); blousalie, bloublomsalie, Afrikaansesalie, perdesalie, wildesalie (Afr.)

Ruschia maxima (Haw.) L.Bolus

Family:

Common names: giant mountain vygie (Eng.)

x Ruttyruspolia '‘Phyllis van Heerden' A.Meeuse & de Wet

Family:

Common names: ruttyruspolia (Eng.)

Rotheca louwalbertsii (P.P.J.Herman) P.P.J.Herman & Retief

Family:

Common names: butterfly bush, tall wild violet, Louw Alberts' wild violet (Eng.); langbeen skoenlapperbos, Louw Alberts-se-wilde viooltjie (Afr.)

Rotheca hirsuta (Hochst.) R.Fern. (in the broad sense)

Family:

Common names: butterfly bush, Matabele violet, wild violet (Eng.); sigibanyongo (siSwati); khopha, mokata (Sotho); umathanjana, umathanjane, uSikisiki (Zulu)

Rothmannia capensis Thunb

Family:

Common names: wild gardenia, common Rothmannia (Eng.); wildekatjiepiering (Afr.); modulatshwene (Northern Sotho); mukubudu (Venda); umPhazane-mkhlu (Zulu); iBolo (Xhosa)

SA Tree No: 693

Rhigozum obovatum Burch.

Family:

Common names: Karoo rhigozum, Karoo gold, yellow pomegranate (Eng.); geelberggranaat, berggranaat (Afr.)

SA Tree No: 675

Rhodohypoxis baurii (Baker) Nel

Family:

Common names: red star (Eng.); rooisterretjie (Afr.)

Rhamnus prinoides L'Hér.

Family:

Common names: African Dogwood, Camdeboo Stinkwood, Glossy-leaf (E), Blinkblaar, Camdeboostinkhout (A); umGlindi, Umlindi (X); umGilindi, uNyenye, umHlinye (Z); liNyenye (Sw), Mofifi (SS)

Relhania speciosa (DC.) Harv.

Family:

Common names: perdekaroo (Afr.)