- Bignonia tulipifera Schum.
- Bignonia tulipifera Thonn.
- Spathodea campanulata subsp. congolana Bidgood
- Spathodea campanulata subsp. nilotica (Seem.) Bidgood
- Spathodea danckelmaniana Büttner
- Spathodea nilotica Seem.
- Spathodea nilotica f. bryanii O.Deg. & I.Deg.
- Spathodea tulipifera (Schum.) G.Don
Chionanthus maxwelii
Orthosiphon grandiflorus