| Species | Frequency (%) |
| Albizia gummifera | 3.1 |
| Aningeria adolfi-friederici | 3.1 |
| Celtis africana | 4.7 |
| Chassalia discolor | 0.8 |
| Coffea fadenii | 2.7 |
| Cola greenwayi | 1.9 |
| Craibia zimmermannii | 7.0 |
| Dasylepis integra | 1.9 |
| Dracaena laxissima | 4.3 |
| Ficus natalensis | 0.4 |
| Garcinia volkensii | 9.3 |
| Macaranga capensis | 2.3 |
| Macaranga conglomerata | 1.6 |
| Melinis repens | 0.4 |
| Memecylon taitens | 0.4 |
| Newtonia buchananii | 8.5 |
| Ochna holstii | 0.8 |
| Ocotea usambarensis | 1.6 |
| Oxyanthus goetzei | 1.9 |
| Pauridiantha paucinervis | 3.5 |
| Pleiocarpa pycnantha | 3.1 |
| Podocarpus usambarensis | 0.8 |
| Polyscias fulva | 0.8 |
| Polyscias stuhlmannii | 0.4 |
| Psychotria crassipetala | 0.4 |
| Psychotria petitii | 4.3 |
| Psychotria taitensis | 0.4 |
| Rapanea melanophloeos | 0.4 |
| Rytigynia eickii | 0.8 |
| Strombosia scheffleri | 10.9 |
| Strychnos spinosa | 0.8 |
| Syzygium guineense | 3.5 |
| Syzygium sclerophyllum | 0.4 |
| Tabernaemontana stapfiana | 5.0 |
| Teclea nobilis | 1.6 |
| Teclea trichocarpa | 2.3 |
| Uvaria scheffleri | 0.4 |
| Vangueria infausta | 0.8 |
| Xymalos monospora | 3.1 |