| Abutilon
grandifolium |
hairy Indian mallow, hairy
abutilon |
 |
Rare |
Non-Native |
 |
| Acacia koa |
koa |
koa |
Common |
Native |
      |
| Acacia mearnsii |
black wattle |
|
Rare |
Non-Native |
   |
| Acacia melanoxylon
|
Australian blackwood |
|
 |
Non-Native |
|
| Adenophorus hymenophylloides
|
 |
pai, huna palai |
Uncommon |
Native |
 |
| Adenophorus pinnatifidus
|
 |
palai la'au |
 |
Native |
 |
| Adenophorus pinnatifidus
var.
pinnatifidus |
|
palai la'au |
Common |
Native |
 |
| Adenophorus sarmentosus
= A. pinnatifidus |
 |
 |
 |
 |
|
| Adenophorus tamariscinus
|
 |
wahine noho
mauna |
 |
Native |
 |
| Adenophorus tamariscinus
var.
montanus |
|
wahine noho
mauna |
Uncommon |
Native |
 |
| Adenophorus tamariscinus
var.
tamariscinus |
 |
wahine noho
mauna |
Common |
Native |
 |
| Adenophorus tripinnatifidus
|
 |
wahine noho mauna |
Common |
Native |
 |
| Adenostemma lavenia
|
 |
 |
 |
 |
 |
| Adenostemma viscosum
|
|
kamanamana |
Uncommon |
Native |
 |
| Adiantum capillus-veneris
|
Venus hair |
'iwa'iwa |
Rare |
Native |
 |
| Adiantum cuneatum = Adiantum raddianum |
common maidenhair |
'iwa'iwa |
 |
 |
   |
| Adiantum hispidulum |
five-finger maidenhair
|
 |
Common |
Non-Native |
    |
| Adiantum raddianum |
common maidenhair |
'iwa'iwa |
Common |
Non-Native |
     |
| Ageratina adenophora
|
sticky snakeroot |
Maui pamakani,
pamakani haole |
Common |
Non-Native |
 |
| Ageratina riparia
|
spreading mist flower |
Hamakua pamakani |
Uncommon |
Non-Native |
|
| Ageratum conyzoides |
chick weed |
maile hohono
|
Uncommon |
Non-Native |
    |
| Agropyron repens |
wheatgrass |
 |
 |
 |
 |
| Agrostis alba = Agrostis
stolonifera |
redtop |
 |
Uncommon |
Non-Native |
 |
| Agrostis avenacea |
 |
he`u-pueo |
Uncommon |
Native |
|
| Agrostis sandwicensis
|
|
 |
Uncommon |
Native |
 |
| Agrostis stolonifera |
redtop |
 |
Uncommon |
Non-Native |
 |
| Aira caryophyllea |
silver hairgrass |
|
Common |
Non-Native |
|
| Aleurites moluccana |
candlenut |
kukui, kuikui |
Common |
Non-Native |
   |
| Alocasia macrorrhiza
|
elephant's-ear plant |
`ape |
Uncommon |
Non-Native |
    |
| Alpinia purpurata
|
red ginger |
`awapuhi-`ula`ula |
Uncommon |
Non-Native |
 |
| Alternanthera pungens
|
|
 |
Unconfirmed |
Non-Native |
 |
| Alternanthera sessilis
|
sessile joyweed |
|
Uncommon |
Non-Native |
|
| Alyxia oliviformis |
maile |
maile |
Common |
Native |
  |
| Amaranthus spinosus
|
spiny pigweed |
pakai kuku |
Uncommon |
Non-Native |
 |
| Amaranthus viridis
|
slender amaranth |
pakai |
Historic |
Non-Native |
 |
| Amauropelta globulifera
|
 |
palapalai a kamapua'a |
Uncommon |
Native |
 |
| Anagallis arvensis
|
scarlet pimpernel |
 |
Common |
Non-Native |
|
| Ananas comosus
|
pineapple |
hala-kahiki |
Rare |
Non-Native |
   |
| Andropogon virginicus |
broomsedge |
 |
Common |
Non-Native |
 |
| Angiopteris evecta
|
mule's-foot fern, giant
fern |
 |
Uncommon |
Non-Native |
     |
| Anoectochilus sandvicensis
|
jewel orchid |
|
Uncommon |
Native |
 |
| Anredera cordifolia
|
Madeira vine |
'uala hupe |
Encroaching |
Non-Native |
|
| Anthemis cotula |
mayweed, foetid chamomile |
 |
 |
Non-Native |
 |
| Anthoxanthum odoratum |
sweet vernalgrass  |
|
Common |
Non-Native |
 |
| Antidesma platyphyllum
var.
platyphyllum |
broad-leaf China laurel |
hame, ha'a, ha'amaile, hamehame,
mehame mehamehame |
Uncommon |
Native |
|
| Antigonon leptopus
|
Mexican creeper, mountain
rose |
 |
Rare |
Non-Native |
 |
| Arachniodes carvifolia
|
 |
 |
 |
 |
 |
| Arachniodes insularis
|
Santa Cruz Island hollyfern |
|
Uncommon |
Native |
|
| Archontophoenix alexandrae
|
 |
 |
Encroaching |
Non-Native |
 |
| Ardisia crenata |
Hilo holly |
 |
Rare |
Non-Native |
 |
| Ardisia elliptica |
shoebutton ardisia |
 |
Uncommon |
Non-Native |
 |
| Arenaria serpyllifolia
|
thyme-leaved sandwort |
|
Uncommon |
Non-Native |
|
| Argemone glauca var.
glauca |
smooth pricklypoppy, Hawaiian
prickly poppy |
pua kala |
Rare |
Native |
 |
| Argyroxiphium grayanum
|
greensword |
 |
Uncommon |
Native |
     |
| Argyroxiphium grayanum
x Dubautia dolosa |
|
 |
Rare |
Native |
 |
| Argyroxiphium grayanum
x Dubautia plantaginea |
hybrid |
|
Rare |
Native |
 |
| Argyroxiphium grayanum
x Dubautia scabra |
hybrid |
 |
Rare |
Native |
|
| Argyroxiphium sandwicense
ssp. macrocephalum |
silversword |
 |
Uncommon |
Native |
   |
| Argyroxiphium sandwicense
ssp. macrocephalum x Dubautia menziesii |
hybrid |
 |
 |
 |
 |
| Argyroxiphium virescens
|
greensword |
 |
Historic |
Native |
 |
| Aristolochia littoralis
|
calico flower |
|
Encroaching |
Non-Native |
 |
| Artemisia mauiensis
|
Maui wormwood |
`ahinahina |
Uncommon |
Native |
  |
| Artemisia mauiensis
var. diffusa
|
Maui wormwood |
`ahinahina |
Rare |
Native |
|
| Artocarpus altilis
|
breadfruit |
 |
Rare |
Polynesian |
 |
| Arundina graminifolia |
bamboo orchid |
 |
Rare |
Non-Native |
  |
| Arundo donax |
 |
|
Encroaching |
Non-Native |
 |
| Asclepias curassavica
|
butterfly weed, bloodflower |
laulele, lauhele, nu'umela,
pua 'anuhe |
 |
Non-Native |
|
| Asclepias physocarpa
|
balloon plant |
 |
Uncommon |
Non-Native |
 |
| Asparagus asparagoides
|
 |
|
Encroaching |
Non-Native |
 |
| Asplenium acuminatum
|
 |
lola |
Common |
Native |
|
| Asplenium adiantum-nigrum |
 |
iwaiwa |
Common |
Native |
 |
| Asplenium aethiopicum
|
 |
iwaiwa a kane |
Uncommon |
Native |
 |
| Asplenium contiguum |
asplenium |
 |
Common |
Native |
 |
| Asplenium contiguum var.
contiguum |
 |
 |
Common |
Native |
 |
| Asplenium contiguum
var. hirtulum |
 |
 |
Common |
Native |
|
| Asplenium
caudatum = A.contiguum |
|
 |
Common |
Native |
|
| Asplenium excisum |
 |
pamoho |
Common |
Native |
 |
| Asplenium haleakalense
|
 |
 |
Uncommon |
Native |
 |
| Asplenium hobdyi |
|
|
Uncommon |
Native |
|
| Asplenium horridum |
lacy spleenwort |
`iwa, kaumana, alaea, `alae |
Rare |
Native |
  |
| Asplenium horridum var.
horridum |
lacy spleenwort |
`Alae, `iwa |
Rare |
Native |
 |
| Asplenium insiticium
|
royal spleenwort |
pi`ipi`I lau manamana, `anali`i
|
Uncommon |
Native |
 |
| Asplenium kaulfussii
|
 |
kuau |
Rare |
Native |
    |
| Asplenium lobulatum |
spleenwort |
pi`ipi`I lau manamana, `anali`i
|
Common |
Native |
       |
| Asplenium macraei |
Macrae's spleenwort |
`iwa`iwa lau li`i |
Uncommon |
Native |
 |
| Asplenium monanthes
|
spleenwort |
momosoral |
Uncommon |
Native |
|
| Asplenium nidus |
bird's nest
fern |
'ekaha, 'akaha |
Uncommon |
Native |
     |
| Asplenium normale |
spleenwort |
 |
Common |
Native |
 |
| Asplenium peruvianum
var. insulare |
 |
|
Rare |
Native |
 |
| Asplenium polyodon |
sickle spleenwort |
punana manu |
Uncommon |
Native |
   |
| Asplenium praemorsum
= A. aethiopicum |
 |
 |
 |
 |
 |
| Asplenium rhipidoneuron
= A. aethiopicum |
 |
 |
|
|
 |
| Asplenium schizophyllum
|
|
 |
Rare |
Native |
|
| Asplenium sphenotomum
|
 |
|
Common |
Native |
 |
| Asplenium trichomanes
ssp. densum |
 |
`owali`I |
Common |
Native |
 |
| Asplenium
densum =A. trichomanes |
|
|
 |
 |
 |
| Asplenium unilaterale
|
|
pamoho |
Common |
Native |
|
| Astelia degeneri =
Astelia menziesiana |
 |
kaluaha, pua'akuhinia |
Common |
Native |
 |
| Astelia forbesii ssp.
pachysperma = Astelia
menziesiana |
 |
kaluaha, pua'akuhinia |
Common |
Native |
 |
| Astelia menziesiana
|
|
kaluaha, pua'akuhinia |
Common |
Native |
 |
| Aster subulatus
|
annual saltmarsh aster
|
 |
Uncommon |
Non-Native |
 |
| Athyrium dilatatum |
 |
 |
Rare |
Native |
 |
| Athyrium fenzlianum =
Deparia fenzliana |
 |
|
 |
 |
|
| Athyrium japonicum
= Deparia petersonii |
|
 |
 |
Non-Native |
 |
| Athyrium macraei = Deparia
prolifera |
 |
 |
 |
 |
 |
| Athyrium marginale =
Deparia marginalis |
 |
|
|
|
|
| Athyrium microphyllum |
|
'akolea |
Common |
Native |
 |
| Athyrium poiretianum
= A. microphyllum |
 |
 |
 |
 |
 |
| Athyrium sandwichianum
= Diplazium sandwichianum |
 |
ho'i'o |
|
Endemic |
|
| Atriplex suberecta
|
|
 |
Rare |
Non-Native |
 |
| Avena sativa |
cultivated oat |
 |
Historic |
Non-Native |
|
| Axonopus compressus |
broad-leaved carpetgrass
|
 |
Common |
Non-Native |
 |
| Axonopus fissifolius |
narrow-leaved
carpetgrass |
|
Uncommon |
Non-Native |
 |
| Bacopa
monnieri |
water hyssop |
'ae'ae |
Rare |
Native |
    |
| Bidens alba var.
radiata |
 |
 |
Rare |
Non-Native |
 |
| Bidens campylotheca
ssp. pentamera |
 |
ko`oko`olau |
Uncommon |
Native |
 |
| Bidens campylotheca
ssp. waihoiensis |
|
ko`oko`olau |
Uncommon |
Native |
|
| Bidens hillebrandiana
ssp.
polycephala |
 |
ko'oko'olau,
ko'olau |
Rare |
Native |
 |
| Bidens mauiensis |
 |
koko`olau |
|
Native |
 |
| Bidens micrantha ssp.
kalealaha |
 |
ko`oko`olau |
Uncommon |
Native |
 |
| Bidens pentamera =
Bidens campylotheca ssp. |
|
ko`oko`olau |
Uncommon |
Native |
|
| Bidens pilosa |
beggartick |
ki, ki nene,
ki pipili, nehe |
Uncommon |
Non-Native |
  |
| Blechnum appendiculatum
|
palm fern |
 |
Uncommon |
Non-Native |
     |
| Blechnum glandulosum =
B. appendiculatum |
 |
 |
Uncommon |
Non-Native |
 |
| Blechnum occidentale =
B. appendiculatum |
hammock fern |
|
 |
Non-Native |
|
| Bobea elatior |
 |
'ahakea lau nui |
Uncommon |
Native |
 |
| Bocconia frutescens
|
 |
 |
Encroaching |
Non-Native |
 |
| Boehmeria grandis |
 |
akolea |
Uncommon |
Native |
 |
| Brachiaria mutica |
California grass |
 |
Uncommon |
Non-Native |
|
| Brassica oleracea |
head cabbage, cauliflower,
Italian broccoli, brussel sprouts |
 |
Historic |
Non-Native |
 |
| Brassica oleracea var.
botrytis |
cauliflower |
|
Historic |
Non-Native |
 |
| Brassica oleracea var.
capitata |
 |
 |
Historic |
Non-Native |
|
| Brassica oleracea var.
gemmifera |
 |
 |
Historic |
Non-Native |
 |
| Brassica oleracea var.
italica |
|
|
Historic |
Non-Native |
 |
| Bromus catharticus =
Bromus willdenowii |
rescue grass |
 |
Uncommon |
Non-Native |
|
| Bromus diandrus |
ripgut grass |
 |
Uncommon |
Non-Native |
 |
| Bromus rigidus |
ripgut grass |
 |
 |
 |
 |
| Bromus tectorum |
cheat grass |
 |
Uncommon |
Non-Native |
 |
| Bromus willdenowii |
rescue grass |
 |
Uncommon |
Non-Native |
|
| Broussaisia arguta |
 |
kanawao, pu'ahanui |
Common |
Native |
     |
| Broussaisia arguta var.
arguta f. ternatea |
|
 |
 |
 |
 |
| Broussonetia papyrifera
|
paper mulberry |
wauke, po'a'aha |
Rare |
Native |
  |
| Buddleja asiatica
|
dog tail |
huelo 'ilio |
Uncommon |
Non-Native |
 |
| Buddleja davidii |
 |
 |
Encroaching |
Non-Native |
 |
| Buddleja madagascariensis
|
 |
 |
Encroaching |
Non-Native |
|
 |
|
|
 |
 |
 |