The following is a list of spot-characters recorded for this species.
Number of spot characters found: 7| Spot number | Spot-character | Comment |
| 2 | Trees | |
| 102 | Trunk or branches with corky bark | |
| 109 | Prickles or spines on trunk or stems | |
| 708 | Leaves 3-foliolate | |
| 721 | Leaves bearing spines or prickles | |
| 909 | Flowers appearing before the leaves | |
| 1103 | Seeds "red and black" |