Tropical Montane Mesic Forest
List of Native Tree Species:
| Hawaiian name | Family | Latin | Authority | Code | |
| Koa | Fabaceae | Acacia koa | A. Gray | ACAKOA | |
| Hāpuʻu pulu | Cibotiaceae | Cibotium glaucum | (Sm.) Hook. & Arn. | CIBGLA | |
| ʻŌhā wai | Campanulaceae | Clermontia parviflora | Gaudich. ex A. Gray | CLEPAR | |
| Pilo | Rubiaceae | Coprosma montana | Hillebr. | COPMON | |
| Pilo | Rubiaceae | Coprosma rhynchocarpa | A. Gray | COPRHY | |
| Manono | Rubiaceae | Kadua affinis | (Fosberg) W. L. Wagner & D. R. Herbst | HEDHIL | |
| Kāwaʻu | Aquifoliaceae | Ilex anomala | Hook. & Arn. | ILEANO | |
| Pūkiawe | Ericaceae | Leptecophylla tameiameiae | (Cham. & Schltdl.) C. M. Weiller | LEPTAM | |
| Alani | Rutaceae | Melicope clusiifolia | (A. Gray) T. G. Hartley & B. C. Stone | MELCLU | |
| ʻŌhiʻa lehua | Myrtaceae | Metrosideros polymorpha | (H. LŽv.) H. St. John | METPOL | |
| Naio | Scrophulariaceae | Myoporum sandwicensis | (A.DC.) A.Gray | MYOSAN | |
| Kōlea lau nui | Primulaceae | Myrsine lessertiana | A. DC. | MYRLES | |
| Kōlea lau liʻi | Primulaceae | Myrsine sandwicensis | A. DC. | MYRSAN | |
| Māmaki | Urticaceae | Pipturus albidus | (Hook. & Arn.) A. Gray | PIPALB | |
| Kōpiko | Rubiaceae | Psychotria hawaiiensis | (A. Gray) Fosberg | PSYHAW | |
| Koliʻi | Campanulaceae | Trematolobelia grandiflora | (Rock) O. Deg. | TREGRA | |
| ʻŌhelo kau lāʻau | Ericaceae | Vaccinium calycinum | Sm. | VACCAL |