Scientific Plant Names
Species: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
| (Linked to Species Profile) | Common Name | Hawaiian Name | Park Status | Abundance | Nativity | Photo |
| Tacca leontopetaloides | masoa | Polynesian arrowroot | Present in Park | Common | Native | |
| Taeniophyllum fasciola | Present in Park | Common | Native | |||
| Taeniophyllum gracile | Present in Park | Uncommon | Native | |||
| Taeniophyllum vitiense | Present in Park | Uncommon | Native | |||
| Taeniophyllum whistleri | Present in Park | Rare | Native | |||
| Tarenna sambucina | ma'anunu | Present in Park | Occasional | Native | ||
| Tectaria chrysotricha | Present in Park | Uncommon | Native | |||
| Tectaria decurrens | Present in Park | Occasional | Native | |||
| Tectaria setchellii | Present in Park | Occasional | Native | |||
| Tectaria stearnsii | Present in Park | Common | Native | |||
| Tephrosia purpurea | 'avasa | fishpoison | Present in Park | Rare | Native | |
| Terminalia catappa | talie | tropical almond , Indian almond, false kamani, india almond, | Present in Park | Occasional | Native | |
| Terminalia richii | malili | Present in Park | Occasional | Native | ||
| Terminalia samoensis | talie | Present in Park | Uncommon | Native | ||
| Theobroma cacao | koko | cacao | ||||
| Thespesia populnea | milo | sea hibiscus, portiatree, seaside mahoe, Pacific rosewood | Present in Park | Occasional | Native | |
| Thoracostachyum lucbanense | Unconfirmed | Rare | Native | |||
| Thrixspermum graeffei | Present in Park | Occasional | Native | |||
| Thuarea involuta | Kuroiwa grass | Present in Park | Occasional | Native | ||
| Torulinium odoratum | Present in Park | Occasional | Native | |||
| Tournefortia argentea | tausuni | tree heliotrope | Present in Park | Occasional | Native | |
| Trema cannabina | magele | Present in Park | Occasional | Native | ||
| Trichomanes apiifolium | Present in Park | Unknown | Native | |||
| Trichomanes asae-grayi | Present in Park | Uncommon | Native | |||
| Trichomanes assimile | Present in Park | Uncommon | Native | |||
| Trichomanes bimarginatum | Present in Park | Uncommon | Native | |||
| Trichomanes bipunctatum | Present in Park | Uncommon | Native | |||
| Trichomanes boryanum | Present in Park | Occasional | Native | |||
| Trichomanes caudatum | Probably Present | Rare | Native | |||
| Trichomanes dentatum | Present in Park | Uncommon | Native | |||
| Trichomanes endlicherianum | Present in Park | Rare | Native | |||
| Trichomanes humile | Present in Park | Common | Native | |||
| Trichomanes intermedium | Present in Park | Occasional | Native | |||
| Trichomanes maximum | Probably Present | Uncommon | Native | |||
| Trichomanes saxifragoides | Present in Park | Common | Native | |||
| Trichomanes taeniatum | Probably Present | Rare | Native | |||
| Trichomanes tahitense | Present in Park | Occasional | Native | |||
| Trichospermum richii | ma'o sina | Present in Park | Occasional | Native | ||
| Tridax procumbens | cadillo chisaca, coat buttons, coatbuttons, tridax | Probably Present | Uncommon | Non-Native | ||
| Triumfetta procumbens | mautofu tai | Present in Park | Uncommon | Native | ||
| Triumfetta rhomboidea | mautofu | Chinese burr, burr bush, diamond burrbark | Present in Park | Occasional | Non-Native | |
| Uraria lagopodioides | Probably Present | Uncommon | Non-Native | |||
| Urena lobata | mautofu | Caesar weed | Present in Park | Uncommon | Non-Native | |
| Vaginularia angustissima | Present in Park | Occasional | Native | |||
| Vernonia cinerea | little ironweed | Present in Park | Common | Non-Native | ||
| Vigna adenantha | wild pea | Present in Park | Rare | Native | ||
| Vigna marina | fue sina | notched cowpea, beach pea | Present in Park | Common | Native | |
| Vitex trifolia | namulega | simpleleaf chastetree | Present in Park | Occasional | Native | |
| Vittaria elongata | stiff shoestring fern | Present in Park | Uncommon | Native | ||
| Vittaria scolopendrina | Present in Park | Uncommon | Native | |||
| Vrydagznea samoana | Present in Park | Rare | Native | |||
| Vrydagznea vitiensis | Present in Park | Rare | Native | |||
| Vrydagzynea whitmeei | Present in Park | Rare | Native | |||
| Wedelia biflora | Present in Park | Common | Native | |||
| Wedelia trilobata | Bay Biscayne creeping oxeye, wedelia | Unconfirmed | Uncommon | Non-Native | ||
| Weinmannia affinis | weinmannia | Present in Park | Common | Native | ||
| Weinmannia samoensis | ||||||
| Wikstroemia foetida | fau mu | Present in Park | Occasional | Native | ||
| Wollastonia biflora | ateate | beach sunflower | Present in Park | Common | Native | |
| Xanthosoma nigrum | Present in Park | Non-Native | ||||
| Ximenia americana | moli tai | tallow wood | Present in Park | Rare | Native | |
| Xylocarpus moluccensis | le'ile'i | puzzlenut
tree | Present in Park | Rare | Native | |
| Youngia japonica | oriental false hawksbeard | Present in Park | Uncommon | Non-Native | ||
| Zehneria grayana | Present in Park | Occasional | Native | |||
| Zehneria mucronata | Present in Park | Occasional | Native | |||
| Zehneria samoensis | Present in Park | Occasional | Native | |||
| Zephyranthes rosea | Cuban zephyr lily | Probably Present | Occasional | Non-Native | ||
| Zeuxine stenophylla | Probably Present | Occasional | Native | |||
| Zingiber zerumbet | 'avapui | bitter ginger | Present in Park | Occasional | Non-Native | |
| Zoysia matrella var. pacifica | Manila grass | Present in Park | Non-Native | |||
| Zoysia tenuifolia | Mascarene grass | Present in Park | Common | Non-Native |
Species: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z