| Scientific Name | Family | Common Name |
| Achyranthes mutica | Amaranthaceae | None |
| Alsinidendron lychnoides | Caryophyllaceae | Kuawawaenohu |
| Alsinodendron viscosum | Caryophyllaceae | None |
| Amaranthus brownii | Amaranthaceae | None |
| Cenchrus agrimonioides | Poaceae | Kamanomano (=Sandbur, agrimony) |
| Clermontia drepanomorpha | Campanulaceae | `Oha wai |
| Cyanea dunbarii | Campanulaceae | Haha |
| Cyanea grimesiana ssp. grimesiana | Campanulaceae | Haha |
| Cyanea (=Rollandia) humboldtiana | Campanulaceae | Haha |
| Cyanea koolauensis | Campanulaceae | Haha |
| Cyanea longiflora | Campanulaceae | Haha |
| Cyanea platyphylla | Campanulaceae | Haha |
| Cyanea recta | Campanulaceae | Haha |
| Cyanea remyi | Campanulaceae | Haha |
| Cyanea (=Rollandia) st-johnii | Campanulaceae | Haha |
| Cyperus trachysanthos | Cyperaceae | Pu`uka`a |
| Cyrtandra cyaneoides | Gesneriaceae | Mapele |
| Cyrtandra subumbellata | Gesneriaceae | Ha'iwale |
| Cyrtandra viridiflora | Gesneriaceae | Ha'iwale |
| Delissea rivularis | Campanulaceae | Oha |
| Delissea undulata | Campanulaceae | None |
| Eragrostis fosbergii | Poaceae | Fosberg's love grass |
| Hibiscadelphus giffardianus | Malvaceae | Hau kuahiwi |
| Hibiscadelphus hualalaiensis | Malvaceae | Hau kuahiwi |
| Hibiscadelphus woodii | Malvaceae | Hau kuahiwi |
| Hibiscus waimeae ssp. hannerae | Malvaceae | Koki`o ke`oke`o |
| Isodendrion laurifolium | Violaceae | Aupaka |
| Kokia kauaiensis | Malvaceae | Koki`o |
| Labordia cyrtandrae | Loganiaceae | Kamakahala |
| Labordia tinifolia var. wahiawaensis | Loganiaceae | Kamakahala |
| Lepidium arbuscula | Brassicaceae | `Anaunau |
| Lobelia monostachya | Campanulaceae | None |
| Lysimachia maxima (=tenrnifolia) | Primulaceae | None |
| Melicope saint-johnii | Rutaceae | Alani |
| Melicope zahlbruckneri | Rutaceae | Alani |
| Myrsine juddii | Myrsinaceae | Kolea |
| Myrsine linearifolia | Myrsinaceae | None |
| Neraudia ovata | Urticaceae | None |
| Panicum niihauense | Poaceae | Lau `ehu |
| Phyllostegia hirsuta | Lamiaceae | None |
| Phyllostegia kaalaensis | Lamiaceae | None |
| Phyllostegia knudsenii | Lamiaceae | None |
| Phyllostegia parviflora | Lamiaceae | None |
| Phyllostegia racemosa | Lamiaceae | Kiponapona |
| Phyllostegia velutina | Lamiaceae | None |
| Phyllostegia warshaueri | Lamiaceae | None |
| Phyllostegia wawrana | Lamiaceae | None |
| Platanthera holochila | Orchidaceae | None |
| Pleomele hawaiiensis | Liliaceae | Hala pepe |
| Pritchardia aylmer-robinsonii | Arecaceae | Wahane (=Hawane or lo`ulu) |
| Pritchardia kaalae | Arecaceae | Loulu |
| Pritchardia napaliensis | Arecaceae | None |
| Pritchardia remota | Arecaceae | Lo`ulu |
| Pritchardia schattaueri | Arecaceae | Loulu |
| Pritchardia viscosa | Arecaceae | Loulu |
| Sanicula purpurea | Apiaceae | None |
| Schiedea helleri | Caryophyllaceae | None |
| Schiedea hookeri | Caryophyllaceae | None |
| Schiedea kauaiensis | Caryophyllaceae | None |
| Schiedea kealiae | Caryophyllaceae | Ma`oli`oli |
| Schiedea membranacea | Caryophyllaceae | None |
| Schiedea nuttallii | Caryophyllaceae | None |
| Schiedea sarmentosa | Caryophyllaceae | None |
| Schiedea stellarioides | Caryophyllaceae | Laulihilihi (=Ma`oli`oli) |
| Schiedea verticillata | Caryophyllaceae | None |
| Sicyos alba | Cucurbitaceae | `Anunu |
| Trematolobelia singularis | Campanulaceae | None |
| Viola kauaiensis var. wahiawaensis | Violaceae | Nani wai`ale`ale |
| Viola oahuensis | Violaceae | None |
| Zanthoxylum dipetalum var. tomentosum | Rutaceae | A`e |
This page last revised 28 February 2000 by nle