| Plant |
|---|
| Gardenia jovis-tonantis |
| Gnetum montanum |
| Gnetum scandens |
| Gnidia kraussiana |
| Gonystylus keithii ( Mangriau ) |
| Gymnocladus chinensis ( Fei Tsao Ho , Fei Tsao Tzu , Fei Tsao T'O , Fei Tsao Chia , Fei Tsao Tou ) |
| Gynandropsis gynandra ( Maman hantu , Bhoebhoewan , Maman , Mamang , Bobowan , Mahmah ) |
| Gynocardia odorata ( Ta Feng Tzu ) |
| Haemanthus multiflorus |
| Harpullia arborea |
| Hedyotis scandens |
| Helenium autumnale |
| Hippomane mancinella ( Manchineel , Manchinelle , Mancinel , Penaihva , Manzanilla , Manchenille , Pomme Zombi , Manzinellbaum , Maximilien , Mancenillier , Manzanillo , Manceniller ) |
| Homalanthus populneus |
| Hura crepitans ( Sandbox Tree , Arbre Au Diable , Sablier , Javilla , Jabilla , Jarilla ) |
| Hura polyandra |
| Hura sp |
| Hydnocarpus kurzii ( Solmogra Agaci ) |
| Hydnocarpus laurifolia |
| Hydrocotyle javanica ( Rembaan ) |