‘Ohai (Sesbania tomentosa)
Hawaiian name: Nānū also Nā‘ū
Botanical name: Gardenia brighamii
Family: Rubiaceae (Coffee Family)
Status: Endemic, Endangered
Where found: Maui, Moloka‘i, Lāna‘i, Hawai‘i & O‘ahu
Water/Light: Dry, with full sun exposure
Elevation range: 1,0000 to 1,700 feet
Height: Up to 40 feet, with an up to 20-foot spread
Depending on the natural location, ‘ohai flowers can be found in colors from light to dark red, subtle to bright orange, apricot to yellow. While highly prized for lei making, this plant is so rare that few have ever seen a lei ‘ohai. On sunny days, the leaf clusters near the stem have a fragrance that resembles the scent of nectarines. ‘Ohai is drought, wind, salt and heat tolerant.
Plants from the MNBG Collection:
- ‘A‘ali‘i (Dodonaea viscosa)
- ‘Āhinahina (Achyranthes splendens var. splendens)
- ‘Āhinahina (Artemisia mauiensis)
- ‘Ākala (Rubus hawaiensis)
- ‘Ākia (Wikstroemia uva-ursi var. uva-ursi)
- ‘Akoko (Euphorbia degeneri)
- Alahe'e (Psydrax odorata)
- ‘Ānapanapa (Colubrina asiatica)
- ‘Awa (Piper methysticum)
- Hala (Pandanus tectorius)
- Hala pepe (Dracaena auwahiensis)
- Hau (Hibiscus tileaceus)
- Hō‘awa (Pittosporum glabrum)
- Hō‘awa (Pittosporum hosmeri)
- ‘Iliahi (Santalum haleakalae)
- ʻIlima papa (Sida fallax)
- Kalo, (Colocasia esculenta)
- Kamani (Callophyllum inophyllum)
- Koa (Acacia koa)
- Koai‘a (Acacia koaia)
- Koki‘a, Hau hele ‘ula (Kokia drynarioides)
- Koki‘o ke‘o ke‘o (Hibiscus arnottianus subsp. arnottianus)
- Koki‘o ke‘oke‘o (Hibiscus arnottianus subsp. immaculatus)
- Koki‘o ‘ula‘ula (Hibiscus kokio ssp. kokio)
- Koki‘o ‘ula‘ula (Hibiscus kokio ssp. saintjohnnianus)
- Koki‘o ke‘o ke‘o (Hibiscus waimeae ssp. waimeae)
- Kou (Cordia subcordata)
- Kukui (Aleurites moluccana)
- Loulu lelo (Pritchardia hillebrandii)
- Loulu (Pritchardia remota)
- Maʻo (Gossypium tomentosum)
- Ma‘o hau hele (Hibiscus brackenridgei)
- Māmaki (Pipturus albidus)
- Mau‘u lā‘ili (Sisyrinchium acre)
- Milo (Thespesia populnea)
- Naio (Myoporum sandwicense)
- Nānū (Gardenia brighamii)
- Ōhai (Sesbania tomentosa)
- ʻŌhiʻa ʻai (Syzygium malaccense)
- ‘Ōhia lehua (Metrosideros polymorpha)
- Pōhinahina (Vitex rotundifolia)
- Pōkalakala (Polyscias racemosa)
- ‘Uala (Sweet Potato)
- ‘Uki ‘uki (Dianella sandwicensis)
- ʻUlu cv. ‘Maʻafala’(Artocarpus altilis)
- Wauke (Broussonetia papyrifera)
- Wiliwili (Erythrina sandwicensis)
