Altitudinal range from about sea level to 440 m.
Grows in well developed rain forest but probably more characteristic of rain forest margins.
This small tree is similar in appearance to Cassia brewsteri but it can be distinguished by the petals being 15-20 mm long rather than 5-15 mm long.
There are usually many more flowers per raceme, >50 rather than <50.
Plant type : Evergreen tree
Soil Moisture : dry between watering to constantly moist