Very modified cut-over forest with few trees left.
Notes:
Scrambling high liane, the whole plant very thorny. Stipules c. 1 cm across, broad and rounded. Pods almost mature, 6-7.5 cm long. Seeds 2.5-2.8 cm across, somewhat laterally flattened, otherwise sub-sphaerical; most mature one deep shining brown. Isolated plant.