The following is a list of native or naturalised species which, at least some of the time, possess this spot-character.
| Family | Species | Comment |
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Pleiocarpa pycnantha | Leaves sometimes opposite |
| Apocynaceae subfamilies Apocynoideae and Rauvolfioideae | Rauvolfia afra | |
| Primulaceae | Anagallis arvensis subsp. arvensis | |
| Stilbaceae | Nuxia congesta | |
| Stilbaceae | Nuxia floribunda | Leaves sometimes whorled |