| | |
| January | May | June |
| Khoasokia caricoides | Phyllocyclus parishii | Brachylophon anastomosan |
| | |
| July | August | September |
| Onosma burmanicum | Hedychium khaomaenense | Pemphis acidula |
| | |
| October | November | December |
| Abroma augusta | Sonerila helferi | Bauhinia saigonensis var. gagnepainiana |
