|  | 
| Kingdom Plantae | 
|  | Cerastium fischerianum Ser. – accepted – Fischer's chickweed | 
|  | Cuscuta suaveolens Ser. – accepted – fringed dodder | 
|  | Epilobium billardieranum Ser. – not accepted | 
|  | Epilobium billardieranum var. billardieranum Ser. – not accepted | 
|  | Epilobium billardierianum Ser. – accepted – aboriginal willowherb | 
|  | Epilobium billardierianum ssp. billardierianum Ser. – accepted | 
|  | Gypsophila acorzonerifolia Ser. – not accepted | 
|  | Gypsophila scorzonerifolia Ser. – accepted – garden babysbreath, garden baby's-breath | 
|  | Hydrangea arborescens var. discolor Ser. – not accepted | 
|  | Lagenaria Ser. – accepted – bottle gourd | 
|  | Lagenaria vulgaris Ser. – not accepted | 
|  | Lathyrus palustris var. linearifolius Ser. – not accepted | 
|  | Lotus corniculatus var. alpinus Ser. – not accepted | 
|  | Mollugo berterana Ser. – not accepted | 
|  | Mollugo berteriana Ser. – not accepted | 
|  | Mollugo berteroana Ser. – not accepted | 
|  | Momordica charantia var. abbreviata Ser. – not accepted | 
|  | Nivieria Ser. – not accepted | 
|  | Pisum maritimum var. glabrum Ser. – not accepted | 
|  | Pisum sativum var. macrocarpon Ser. – accepted | 
|  | Potentilla anserina var. concolor Ser. – not accepted | 
|  | Potentilla nivea var. macrophylla Ser. – not accepted | 
|  | Rosa amygdalifolia Ser. – not accepted | 
|  | Rubus aegopodioides Ser. – not accepted | 
|  | Rubus linkianus Ser. – not accepted – Link's blackberry | 
|  | Rubus mucronatus Ser. – not accepted | 
|  | Saponaria officinalis var. glaberrima Ser. – not accepted | 
|  | Trifolium africanum Ser. – accepted – African clover | 
|  | Trifolium burchellianum Ser. – accepted – Burchell's clover | 
        
          |  |  |