The following is a list of spot-characters recorded for this species.
Number of spot characters found: 9| Spot number | Spot-character | Comment |
| 18 | Lianes | |
| 20 | Shrub over 2 m | |
| 200 | White sap | |
| 701 | Leaves whorled | |
| 739 | Leaves opposite | |
| 741 | Leaves simple | |
| 746 | Leaves with entire margin | |
| 1001 | Fruit prickly or spiny | |
| 1100 | Seeds winged |