This plant list has been compiled by the stated observer(s) and been provided to NZPCN for public use in good faith. NZPCN cannot guarantee that data contained in these lists are up to date or accurate. Most species lists are not corroborated with herbarium specimens. Note, species lists are not typically an exhaustive presence/absence survey of an area and often may focus on a single habitat or only contain species visible at a particular time of year (for example, spring annual herbs may go unobserved during much of the year). These lists should not be solely relied on for the purpose of assessing environmental effects or for preparing restoration plans - for this work a site visit is critical.

Site name: Titirangi district (Q959)

List name: TNZI 4: 270

Source/Observer: TNZI 4: 270 TF Cheeseman

Number of observations: 525

District: Auckland

SpeciesStructural classConservation statusNative/Exotic
Acaena anserinifolia
(bidibid, hutiwai, piripiri)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Acaena novae-zelandiae
(red bidibid)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Acianthus sinclairii
(heart-leaved orchid, pixie cap)
OrchidsNot ThreatenedNative
Adiantum aethiopicum
(maidenhair, makaka, true maidenhair)
FernsNot ThreatenedNative
Adiantum cunninghamii
(common maidenhair, Cunningham's maidenhair)
FernsNot ThreatenedNative
Adiantum fulvum
(maidenhair)
FernsNot ThreatenedNative
Adiantum hispidulum
(rosy maidenhair)
FernsNot ThreatenedNative
Agathis australis
(kauri)
Trees & Shrubs - GymnospermsThreatened – Nationally VulnerableNative
Agave americana
(century plant)
Herbs - MonocotsExotic
Agrostis capillaris
(browntop)
GrassesExotic
Aira caryophyllea subsp. caryophyllea
(silvery hair grass)
GrassesExotic
Alectryon excelsus subsp. excelsus
(New Zealand ash, tītoki)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Alseuosmia banksii var. linariifoliaTrees & Shrubs - DicotyledonsAt Risk – Naturally UncommonNative
Alseuosmia macrophylla
(toropapa, karapapa)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Alsophila smithii
(kātote, Smith's tree fern, soft tree fern)
FernsNot ThreatenedNative
Alsophila tricolor
(silver fern, ponga)
FernsNot ThreatenedNative
Anaphalioides trinervisHerbs - Dicotyledonous compositesNot ThreatenedNative
Anthosachne kingiana subsp. multiflora
(Blue grass, blue wheat grass)
GrassesAt Risk – DecliningNative
Anthosachne solandri
(Native wheatgrass, blue wheatgrass)
GrassesNot ThreatenedNative
Anthoxanthum odoratum
(sweet vernal)
GrassesExotic
Apium prostratum subsp. prostratum var. filiforme
(New Zealand celery)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Apodasmia similis
(jointed wire rush, oioi)
Rushes & Allied PlantsNot ThreatenedNative
Aristotelia serrata
(makomako, wineberry)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Arthropodium cirratum
(rengarenga, renga lily, rock lily)
Herbs - MonocotsNot ThreatenedNative
Asplenium bulbiferum
(hen and chicken fern, pikopiko, mother spleenwort)
FernsNot ThreatenedNative
Asplenium decurrens
(northern shore spleenwort)
FernsNot ThreatenedNative
Asplenium flabellifolium
(butterfly fern, walking fern, necklace fern)
FernsNot ThreatenedNative
Asplenium flaccidum
(drooping spleenwort, hanging spleenwort)
FernsNot ThreatenedNative
Asplenium hookerianum var. hookerianum
(Hooker's spleenwort)
FernsNot ThreatenedNative
Asplenium oblongifolium
(huruhuruwhenua, shining spleenwort)
FernsNot ThreatenedNative
Asplenium polyodon
(sickle spleenwort)
FernsNot ThreatenedNative
Astelia banksii
(coastal astelia, shore kowharawhara)
Herbs - MonocotsNot ThreatenedNative
Astelia grandis
(swamp astelia)
Herbs - MonocotsNot ThreatenedNative
Astelia hastata
(tank lily)
Herbs - MonocotsNot ThreatenedNative
Astelia solandri
(perching lily, kōwharawhara)
Herbs - MonocotsNot ThreatenedNative
Astelia trinervia
(Kauri grass)
Herbs - MonocotsNot ThreatenedNative
Austroblechnum lanceolatum
(lance fern, nini, rereti)
FernsNot ThreatenedNative
Austroblechnum membranaceumFernsNot ThreatenedNative
Austroderia splendens
(toetoe)
GrassesNot ThreatenedNative
Austrostipa stipoides
(coastal immorality grass, buggar grass)
GrassesNot ThreatenedNative
Avena sativa
(oat)
GrassesExotic
Avicennia marina subsp. australasica
(manawa, mangrove)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Azolla rubra
(Pacific azolla, azolla, red azolla)
FernsNot ThreatenedNative
Barbarea verna
(winter cress)
Herbs - Dicotyledons other than CompositesExotic
Beilschmiedia tarairi
(taraire)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Beilschmiedia tawa
(tawa)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Bellis perennis
(English daisy)
Herbs - Dicotyledonous compositesExotic
Bidens pilosa
(cobbler's pegs)
Herbs - Dicotyledonous compositesExotic
Botrychium biforme
(fine-leaved parsley fern)
FernsNot ThreatenedNative
Brachyglottis kirkii var. kirkii
(kohurangi, Kirk's daisy, oro)
Trees & Shrubs - DicotyledonsThreatened – Nationally VulnerableNative
Brachyglottis repanda
(rangiora, bushman's toilet paper, bushman's friend)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Brassica napus var. napus
(weed rape, rape)
Herbs - Dicotyledons other than CompositesExotic
Briza minor
(shivery grass)
GrassesExotic
Bromus arenarius
(sand brome)
GrassesAt Risk – Naturally UncommonNative
Bromus erectusGrassesExotic
Bromus hordeaceus
(soft brome)
GrassesExotic
Bromus racemosusGrassesExotic
Bromus sterilis
(barren brome)
GrassesExotic
Bulbophyllum pygmaeum
(pygmy tree orchid, bulbophyllum)
OrchidsNot ThreatenedNative
Caladenia minor
(caladenia)
OrchidsData DeficientNative
Callitriche muelleri
(Mueller's starwort)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Calystegia sepium subsp. roseata
(pink bindweed)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Calystegia soldanella
(shore bindweed, shore convolvulus, rauparaha)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Calystegia tuguriorum
(climbing convolvulus, NZ bindweed)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Capsella bursa-pastoris
(shepherd's purse)
Herbs - Dicotyledons other than CompositesExotic
Carex banksiana
(fine-leaved bastard grass)
SedgesNot ThreatenedNative
Carex breviculmis
(grassland sedge)
SedgesNot ThreatenedNative
Carex dissita
(forest sedge)
SedgesNot ThreatenedNative
Carex flagellifera
(Glen Murray tussock, trip me up)
SedgesNot ThreatenedNative
Carex forsteri
(Forster's sedge)
SedgesNot ThreatenedNative
Carex lambertiana
(forest sedge)
SedgesNot ThreatenedNative
Carex lessoniana
(rautahi, cutty grass)
SedgesNot ThreatenedNative
Carex pumila
(sand sedge)
SedgesNot ThreatenedNative
Carex raoulii
(coastal forest sedge, Raoul's sedge)
SedgesNot ThreatenedNative
Carex spinirostris
(coastal sedge, petrel scrub sedge)
SedgesNot ThreatenedNative
Carex subdola
(sedge)
SedgesNot ThreatenedNative
Carex uncinata
(bastard grass, hook sedge, kamu, matau-a-maui)
SedgesNot ThreatenedNative
Carex virgata
(swamp sedge, pukio, toitoi, toetoe)
SedgesNot ThreatenedNative
Carmichaelia australis
(common broom)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Carpodetus serratus
(putaputawētā, marbleleaf)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Celmisia adamsii var. adamsii
(Adams's Daisy)
Herbs - Dicotyledonous compositesAt Risk – Naturally UncommonNative
Centaurium erythraea
(centaury)
Herbs - Dicotyledons other than CompositesExotic
Centella uniflora
(centella)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Cerastium fontanum subsp. vulgareHerbs - Dicotyledons other than CompositesExotic
Cheilanthes distans
(woolly cloak fern, woolly rock fern)
FernsNot ThreatenedNative
Cheilanthes sieberi subsp. sieberi
(rock fern)
FernsNot ThreatenedNative
Chiloglottis cornuta
(bird orchid, ant orchid)
OrchidsNot ThreatenedNative
Chrysanthemoides monilifera subsp. monilifera
(boneseed, bitou bush)
Trees & Shrubs - DicotyledonsExotic
Cichorium intybus
(chicory)
Herbs - Dicotyledonous compositesExotic
Cirsium vulgare
(Scotch thistle)
Herbs - Dicotyledonous compositesExotic
Clematis cunninghamiiLianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Clematis foetida
(clematis)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Clematis paniculata
(white clematis, puawananga)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Colocasia esculenta
(Taro)
Herbs - MonocotsExotic
Coprosma acerosa
(sand coprosma, tātaraheke)
Trees & Shrubs - DicotyledonsAt Risk – DecliningNative
Coprosma autumnalis
(kanono, manono, large-leaved coprosma, raurekau)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma lucida
(karamū, shining karamū)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma propinqua var. propinqua
(mingimingi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma repens
(taupata, looking glass plant, mirror plant)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma rhamnoidesTrees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma robusta
(karamū, glossy karamū)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma spathulata subsp. spathulataTrees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma tenuicaulis
(swamp coprosma, hukihuki)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Cordyline australis
(cabbage tree, tī, tī kōuka, palm lily)
Trees & Shrubs - MonocotyledonsNot ThreatenedNative
Cordyline banksii
(tī ngahere, cabbage tree, tī rakau)
Trees & Shrubs - MonocotyledonsNot ThreatenedNative
Cordyline pumilio
(Dwarf cabbage tree, tī koraha, tī rauriki, korokio)
Trees & Shrubs - MonocotyledonsNot ThreatenedNative
Coriaria arborea var. arborea
(tutu, tree tutu)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Corokia buddleioides
(korokio)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Corokia cotoneaster
(korokio, wire-nettting bush)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Corunastylis pumila
(yellow gumland leek orchid)
OrchidsAt Risk – Naturally UncommonNative
Corybas acuminatus
(spider orchid)
OrchidsNot ThreatenedNative
Corybas cheesemanii
(helmet orchid, Cheeseman's spider orchid)
OrchidsNot ThreatenedNative
Corybas macranthus
(silver-back spider orchid)
OrchidsNot ThreatenedNative
Corybas oblongus
(spider orchid)
OrchidsNot ThreatenedNative
Corybas rotundifolius
(helmet orchid)
OrchidsAt Risk – Naturally UncommonNative
Corybas trilobus
(spider orchid)
OrchidsNot ThreatenedNative
Corynocarpus laevigatus
(karaka, kopi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Cotula australis
(common cotula, soldier's button)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Cotula coronopifolia
(bachelor's button, yellow buttons, waterbuttons)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Cranfillia deltoides
(korokio, mountain hard fern)
FernsNot ThreatenedNative
Cranfillia fluviatilis
(kiwikiwi, kiwakiwa, creek fern)
FernsNot ThreatenedNative
Cranfillia nigra
(black hard fern)
FernsNot ThreatenedNative
Crassula sieberianaHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Cyclospermum leptophyllum
(slender celery)
Herbs - Dicotyledons other than CompositesExotic
Cynodon dactylon
(Bermuda grass)
GrassesExotic
Cyperus ustulatus
(coastal cutty grass, giant umbrella sedge, cyperus)
SedgesNot ThreatenedNative
Cyrtostylis oblonga
(winter orchid)
OrchidsNot ThreatenedNative
Dacrycarpus dacrydioides
(kahikatea, white pine)
Trees & Shrubs - GymnospermsNot ThreatenedNative
Dacrydium cupressinum
(rimu, red pine)
Trees & Shrubs - GymnospermsNot ThreatenedNative
Dactylis glomerata
(cocksfoot)
GrassesExotic
Daucus carota
(wild carrot)
Herbs - Dicotyledons other than CompositesExotic
Daucus glochidiatus
(New Zealand carrot)
Herbs - Dicotyledons other than CompositesAt Risk – DecliningNative
Delairea odorata
(German ivy)
Lianes & Related Trailing Plants - DicotyledonsExotic
Dendrobium cunninghamii
(winika, pekapeka, Christmas orchid, bamboo orchid)
OrchidsNot ThreatenedNative
Dendroconche scandens
(Fragrant fern, mokimoki)
FernsNot ThreatenedNative
Dianella nigra
(turutu, New Zealand blueberry, inkberry)
Herbs - MonocotsNot ThreatenedNative
Dichondra repens
(Mercury Bay weed, dichondra)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Dicksonia squarrosa
(wheki, rough tree fern, harsh tree fern)
FernsNot ThreatenedNative
Didymocheton spectabilis
(kohekohe, New Zealand mahogany)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Digitaria sanguinalis
(summer grass)
GrassesExotic
Diphasium scariosum
(creeping clubmoss)
Lycophytes (clubmosses, selaginella, quillworts)Not ThreatenedNative
Diploblechnum fraseriFernsNot ThreatenedNative
Disphyma australe subsp. australe
(horokaka, native ice plant, New Zealand ice plant)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Dodonaea viscosa
(akeake)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Doodia australis
(rasp fern)
FernsNot ThreatenedNative
Dracophyllum latifolium
(neinei, needle-leaved neinei, spider wood)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Dracophyllum sinclairii
(gumland grass tree)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Dracophyllum urvilleanum
(D'urvilles grass tree)
Trees & Shrubs - DicotyledonsAt Risk – Naturally UncommonNative
Drosera auriculata
(sundew)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Drosera binata
(forked sundew, scented sundew)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Drymoanthus adversus
(fleshy tree orchid)
OrchidsNot ThreatenedNative
Earina autumnalis
(Easter orchid, raupeka)
OrchidsNot ThreatenedNative
Earina mucronata
(bamboo orchid, peka-a-waka, spring earina)
OrchidsNot ThreatenedNative
Echinopogon ovatus
(forest hedgehog grass, hedgehog grass)
GrassesNot ThreatenedNative
Elaeocarpus dentatus var. dentatus
(hīnau)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Elaeocarpus hookerianus
(pōkākā)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Elatine gratioloidesHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Elatostema rugosum
(parataniwha, New Zealand begonia)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Eleocharis acuta
(sharp spike sedge)
SedgesNot ThreatenedNative
Eleocharis gracilis
(slender spike sedge)
SedgesNot ThreatenedNative
Eleocharis sphacelata
(kutakuta, spikes of doom, bamboo spike sedge, tall spike sedge)
SedgesNot ThreatenedNative
Entelea arborescens
(whau)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Epacris pauciflora
(tamingi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Epilobium billardiereanum
(willowherb)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Epilobium cinereum
(willowherb)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Epilobium glabellum
(willowherb)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Epilobium nummulariifolium
(creeping willowherb)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Epilobium pallidiflorum
(tarawera, swamp willowherb)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Epilobium pubens
(willowherb)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Epilobium rotundifolium
(round-leaved willowherb)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Epilobium tetragonum
(tall willowherb)
Herbs - Dicotyledons other than CompositesExotic
Erigeron sumatrensis
(broad-leaved flea-bane)
Herbs - Dicotyledonous compositesExotic
Erodium cicutarium
(storksbill)
Herbs - Dicotyledons other than CompositesExotic
Euchiton involucratusHerbs - Dicotyledonous compositesNot ThreatenedNative
Euchiton japonicusHerbs - Dicotyledonous compositesNot ThreatenedNative
Euphorbia glauca
(shore spurge, sea spurge, waiu-atua, sand milkweed)
Herbs - Dicotyledons other than CompositesAt Risk – DecliningNative
Euphorbia peplus
(milkweed)
Herbs - Dicotyledons other than CompositesExotic
Ficinia nodosa
(wiwi, knobby club rush, ethel sedge)
SedgesNot ThreatenedNative
Ficinia spiralis
(pīngao, golden sand sedge, pikao)
SedgesAt Risk – DecliningNative
Ficus carica
(fig)
Trees & Shrubs - DicotyledonsExotic
Freycinetia banksii
(kiekie)
Lianes - MonocotsNot ThreatenedNative
Fuchsia excorticata
(kōtukutuku, tree fuchsia)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Gahnia lacera
(cutty grass)
SedgesNot ThreatenedNative
Gahnia setifolia
(māpere, gahnia, giant gahnia, razor sedge)
SedgesNot ThreatenedNative
Gahnia xanthocarpa
(gahnia, māpere)
SedgesNot ThreatenedNative
Galium propinquum
(māwe)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Gaultheria antipoda
(bush snowberry, fool's beech)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Geniostoma ligustrifolium var. ligustrifolium
(hangehange)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Geranium homeanumHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Geranium molle
(dove's foot cranesbill)
Herbs - Dicotyledons other than CompositesExotic
Geranium potentilloidesHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Gleichenia microphylla
(carrier tangle fern, parasol fern)
FernsNot ThreatenedNative
Glossostigma elatinoidesHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Gonocarpus aggregatusHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Gonocarpus incanusHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Gonocarpus micranthus subsp. micranthusHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Gratiola sexdentata
(Gratiola)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Griselinia lucida
(puka, akapuka)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Gunnera monoicaHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Gunnera prorepensHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Haloragis erecta subsp. erecta
(toatoa, fire weed, shrubby haloragis)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Hedycarya arborea
(porokaiwhiri, pigeonwood)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Helichrysum lanceolatumTrees & Shrubs - DicotyledonsNot ThreatenedNative
Helminthotheca echioides
(Oxtongue)
Herbs - Dicotyledonous compositesExotic
Hierochloe redolens
(holy grass, karetu)
GrassesNot ThreatenedNative
Histiopteris incisa
(histiopteris, water fern, mātātā, bat's wing fern)
FernsNot ThreatenedNative
Hiya distansFernsNot ThreatenedNative
Hoheria populnea
(lacebark, houhere, ribbonwood)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Holcus lanatus
(Yorkshire fog)
GrassesExotic
Holcus mollis
(creeping fog)
GrassesExotic
Hydrocotyle elongataHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Hydrocotyle heteromeria
(waxweed, waxweed pennywort)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Hydrocotyle moschata var. moschata
(hairy pennywort)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Hydrocotyle novae-zeelandiae var. novae-zeelandiaeHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Hydrocotyle pterocarpaHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Hymenophyllum australe
(filmy fern)
FernsAt Risk – Naturally UncommonNative
Hymenophyllum demissum
(drooping filmy fern, Irirangi, piripiri)
FernsNot ThreatenedNative
Hymenophyllum dilatatum
(filmy fern, matua mauku)
FernsNot ThreatenedNative
Hymenophyllum flabellatum
(filmy fern)
FernsNot ThreatenedNative
Hymenophyllum frankliniae
(rusty filmy fern)
FernsNot ThreatenedNative
Hymenophyllum lyallii
(filmy fern)
FernsNot ThreatenedNative
Hymenophyllum multifidum
(much-divided filmy fern)
FernsNot ThreatenedNative
Hymenophyllum nephrophyllum
(kidney fern, konehu, kopakopa, raurenga)
FernsNot ThreatenedNative
Hymenophyllum rarum
(filmy fern)
FernsNot ThreatenedNative
Hymenophyllum revolutum
(filmy fern)
FernsNot ThreatenedNative
Hymenophyllum sanguinolentum
(filmy fern, piripiri)
FernsNot ThreatenedNative
Hymenophyllum scabrum
(rough filmy fern)
FernsNot ThreatenedNative
Hypericum pusillum
(swamp hypericum)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Hypochaeris radicata
(catsear)
Herbs - Dicotyledonous compositesExotic
Hypolepis ambiguaFernsNot ThreatenedNative
Hypolepis rufobarbataFernsNot ThreatenedNative
Icarus filiformis
(thread fern, climbing hard fern)
FernsNot ThreatenedNative
Ileostylus micranthus
(Green mistletoe, pirita)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Iris germanica
(bearded iris)
Herbs - MonocotsExotic
Isachne globosa
(swamp millet)
GrassesNot ThreatenedNative
Isolepis marginataSedgesExotic
Isolepis proliferaSedgesNot ThreatenedNative
Isolepis reticularisSedgesNot ThreatenedNative
Ixerba brexioides
(tawari, whakou (flowers))
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Juncus bufonius var. bufonius
(toad rush)
Rushes & Allied PlantsExotic
Juncus edgariae
(wiwi, Edgar's rush)
Rushes & Allied PlantsNot ThreatenedNative
Juncus kraussii subsp. australiensis
(sea rush)
Rushes & Allied PlantsNot ThreatenedNative
Juncus planifolius
(grass-leaved rush)
Rushes & Allied PlantsNot ThreatenedNative
Knightia excelsa
(rewarewa, NZ honeysuckle)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Kunzea ericoides
(kānuka)
Trees & Shrubs - DicotyledonsThreatened – Nationally VulnerableNative
Lachnagrostis billardierei subsp. billardierei
(sand wind grass)
GrassesNot ThreatenedNative
Lachnagrostis filiformis
(New Zealand wind grass)
GrassesNot ThreatenedNative
Lagenophora petiolata
(papataniwhaniwha)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Lagenophora pumila
(papataniwhaniwha)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Lagenophora sublyrataHerbs - Dicotyledonous compositesAt Risk – Naturally UncommonNative
Lapsana communis
(nipplewort)
Herbs - Dicotyledonous compositesExotic
Lastreopsis hispida
(hairy fern)
FernsNot ThreatenedNative
Lastreopsis velutina
(velvet fern)
FernsNot ThreatenedNative
Lateristachys lateralisLycophytes (clubmosses, selaginella, quillworts)Not ThreatenedNative
Laurelia novae-zelandiae
(pukatea)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Leionema nudum
(Mairehau)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Lemna disperma
(common duckweed)
Herbs - MonocotsNot ThreatenedNative
Lepidium coronopus
(wart cress)
Herbs - Dicotyledons other than CompositesExotic
Lepidium oleraceum
(nau, Cook's scurvy grass)
Herbs - Dicotyledons other than CompositesThreatened – Nationally EndangeredNative
Lepidium ruderale
(roadside pepperweed, stink cress, narrow-leaved cress)
Herbs - Dicotyledons other than CompositesExotic
Lepidosperma australe
(square sedge, square-stemmed sedge)
SedgesNot ThreatenedNative
Lepidosperma laterale
(sword sedge)
SedgesNot ThreatenedNative
Leptecophylla juniperina subsp. juniperina
(prickly mingimingi, mingimingi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Leptinella dioica
(shore cotula)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Leptinella minor
(Banks Peninsula button daisy)
Herbs - Dicotyledonous compositesAt Risk – Naturally UncommonNative
Leptinella nana
(pygmy button daisy)
Herbs - Dicotyledonous compositesThreatened – Nationally CriticalNative
Leptolepia novae-zelandiae
(lace fern)
FernsNot ThreatenedNative
Leptopteris hymenophylloides
(crêpe fern, single crêpe fern, heruheru)
FernsNot ThreatenedNative
Leptospermum scoparium var. scoparium
(mānuka, kahikātoa)
Trees & Shrubs - DicotyledonsAt Risk – DecliningNative
Leucanthemum vulgare
(oxeye daisy)
Herbs - Dicotyledonous compositesExotic
Leucopogon fasciculatus
(mingimingi, tall mingimingi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Libertia grandiflora
(mikoikoi, NZ iris)
Herbs - MonocotsNot ThreatenedNative
Libertia ixioides
(mikoikoi, NZ iris)
Herbs - MonocotsNot ThreatenedNative
Libertia micrantha
(native iris, mikoikoi)
Herbs - MonocotsNot ThreatenedNative
Libocedrus plumosa
(Kawaka, NZ cedar)
Trees & Shrubs - GymnospermsNot ThreatenedNative
Limosella lineata
(mudwort)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Lindsaea linearisFernsNot ThreatenedNative
Lindsaea trichomanoidesFernsNot ThreatenedNative
Linum bienne
(pale flax)
Herbs - Dicotyledons other than CompositesExotic
Linum monogynum var. monogynumHerbs - Dicotyledons other than CompositesAt Risk – DecliningNative
Litsea calicaris
(mangeao, tangeao)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Lobelia anceps
(New Zealand lobelia, shore lobelia)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Lobelia angulata
(pratia)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Lolium perenne
(perennial rye grass)
GrassesExotic
Lolium temulentum
(darnel)
GrassesExotic
Lomaria discolor
(crown fern, petipeti, piupiu)
FernsNot ThreatenedNative
Lophomyrtus bullata
(ramarama)
Trees & Shrubs - DicotyledonsThreatened – Nationally CriticalNative
Loxogramme dictyopteris
(lance fern, whare ngārara)
FernsNot ThreatenedNative
Luzula picta var. pictaRushes & Allied PlantsNot ThreatenedNative
Lygodium articulatum
(mangemange, bushman's mattress, makamaka)
FernsNot ThreatenedNative
Lysimachia arvensis subsp. arvensis var. arvensis
(pimpernel)
Herbs - Dicotyledons other than CompositesExotic
Lythrum hyssopifolia
(hyssop loosestrife)
Herbs - Dicotyledons other than CompositesExotic
Machaerina articulata
(jointed baumea, jointed twig rush)
SedgesNot ThreatenedNative
Machaerina juncea
(sedge, tussock swamp twig rush)
SedgesNot ThreatenedNative
Machaerina rubiginosa
(baumea)
SedgesNot ThreatenedNative
Machaerina sinclairii
(machaerina)
SedgesNot ThreatenedNative
Machaerina tenaxSedgesNot ThreatenedNative
Machaerina teretifoliaSedgesNot ThreatenedNative
Malva arborea
(tree mallow)
Herbs - Dicotyledons other than CompositesExotic
Malva neglecta
(dwarf mallow)
Herbs - Dicotyledons other than CompositesExotic
Matricaria recutitaHerbs - Dicotyledonous compositesExotic
Medicago arabica
(spotted bur medick)
Herbs - Dicotyledons other than CompositesExotic
Medicago lupulina
(black medick)
Herbs - Dicotyledons other than CompositesExotic
Medicago nigra
(bur medick)
Herbs - Dicotyledons other than CompositesExotic
Melicope simplex
(poataniwha)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Melicope ternata
(wharangi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Melicytus macrophyllus
(large-leaved māhoe)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Melicytus ramiflorus
(māhoe, hinahina, whitey wood)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Mentha cunninghamii
(New Zealand mint, hihoi)
Herbs - Dicotyledons other than CompositesAt Risk – DecliningNative
Mentha spicata subsp. spicata
(mint)
Herbs - Dicotyledons other than CompositesExotic
Metrosideros albiflora
(white flowering rātā, akatea)
Lianes & Related Trailing Plants - DicotyledonsThreatened – Nationally VulnerableNative
Metrosideros carminea
(carmine rātā)
Lianes & Related Trailing Plants - DicotyledonsThreatened – Nationally VulnerableNative
Metrosideros diffusa
(white rātā)
Lianes & Related Trailing Plants - DicotyledonsThreatened – Nationally VulnerableNative
Metrosideros excelsa
(pōhutukawa)
Trees & Shrubs - DicotyledonsThreatened – Nationally VulnerableNative
Metrosideros fulgens
(climbing rātā)
Lianes & Related Trailing Plants - DicotyledonsThreatened – Nationally VulnerableNative
Metrosideros perforata
(akatea)
Lianes & Related Trailing Plants - DicotyledonsThreatened – Nationally VulnerableNative
Metrosideros robusta
(northern rātā)
Trees & Shrubs - DicotyledonsThreatened – Nationally VulnerableNative
Microlaena avenacea
(bush rice grass, oat grass)
GrassesNot ThreatenedNative
Microlaena stipoides
(meadow rice grass, slender rice grass)
GrassesNot ThreatenedNative
Microschizaea fistulosa
(comb fern)
FernsNot ThreatenedNative
Microtis unifolia
(onion-leaved orchid, microtis)
OrchidsNot ThreatenedNative
Mida salicifolia
(maire)
Trees & Shrubs - DicotyledonsAt Risk – DecliningNative
Morelotia affinis
(morelotia)
SedgesNot ThreatenedNative
Muehlenbeckia australis
(pōhuehue, large-leaved muehlenbeckia)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Muehlenbeckia complexa var. complexa
(small-leaved pōhuehue, scrub pōhuehue, wire vine)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Myoporum laetum
(ngaio)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Myosotis forsteri
(Forster's forget-me-not)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Myosotis pansa subsp. pansa
(forget-me-not)
Herbs - Dicotyledons other than CompositesThreatened – Nationally EndangeredNative
Myosotis petiolata
(forget-me-not)
Herbs - Dicotyledons other than CompositesThreatened – Nationally CriticalNative
Myriophyllum pedunculatum subsp. novae-zelandiaeHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Myriophyllum propinquum
(common water milfoil)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Myrsine australis
(red mapou, red matipo, mapau, red maple)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Myrsine salicina
(toro)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Nasturtium officinale
(Watercress)
Herbs - Dicotyledons other than CompositesExotic
Neomyrtus pedunculata
(rōhutu)
Trees & Shrubs - DicotyledonsThreatened – Nationally CriticalNative
Nertera depressa
(nertera, bead plant, fruiting duckweed)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Nertera dichondrifoliaHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Nestegis cunninghamii
(black maire)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Nestegis lanceolata
(white maire)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Nestegis montana
(narrow-leaved maire)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Notogrammitis billardierei
(common strap fern)
FernsNot ThreatenedNative
Notogrammitis heterophylla
(taupeka, comb fern)
FernsNot ThreatenedNative
Olearia furfuracea
(akepiro)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Olearia rani var. rani
(heketara)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Olearia solandri
(coastal tree daisy)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Ophioglossum coriaceum
(adder's tongue)
FernsNot ThreatenedNative
Oplismenus hirtellus subsp. imbecillisGrassesNot ThreatenedNative
Orthoceras novae-zeelandiae
(horned orchid)
OrchidsNot ThreatenedNative
Oxalis exilis
(creeping oxalis, yellow oxalis)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Ozothamnus leptophyllus
(tauhinu)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Paesia scaberula
(lace fern, ring fern, scented fern, pig fern)
FernsNot ThreatenedNative
Pakau pennigera
(gully fern, feather fern, piupiu)
FernsNot ThreatenedNative
Palhinhaea cernuaLycophytes (clubmosses, selaginella, quillworts)Not ThreatenedNative
Parablechnum novae-zelandiae
(kiokio, horokio, palm leaf fern)
FernsNot ThreatenedNative
Parapolystichum microsorum subsp. pentangulareFernsNot ThreatenedNative
Paraserianthes lophantha
(brush wattle)
Trees & Shrubs - DicotyledonsExotic
Parietaria debilis
(New Zealand pellitory)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Parsonsia capsularis var. capsularis
(New Zealand jasmine, small flowered jasmine)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Parsonsia heterophylla
(New Zealand jasmine)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Paspalum distichum
(Mercer grass)
GrassesExotic
Paspalum orbiculare
(scrobic)
GrassesThreatened – Nationally VulnerableNative
Passiflora tetrandra
(kohia, NZ passionflower, NZ passionfruit)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Pectinopitys ferruginea
(miro, brown pine)
Trees & Shrubs - GymnospermsNot ThreatenedNative
Pelargonium inodorum
(kōpata)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Pellaea rotundifolia
(round-leaved fern, New Zealand cliff brake)
FernsNot ThreatenedNative
Pentapogon crinitus
(long-hair plume grass)
GrassesNot ThreatenedNative
Pentapogon inaequiglumis
(short-hair plume grass)
GrassesAt Risk – Naturally UncommonNative
Pentapogon quadrisetusGrassesAt Risk – DecliningNative
Peperomia urvilleana
(peperomia)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Peraxilla tetrapetala
(Red mistletoe, pikirangi, pirita, roeroe, pirinoa)
Trees & Shrubs - DicotyledonsAt Risk – DecliningNative
Persicaria decipiensHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Petroselinum crispum
(wild parsley)
Herbs - Dicotyledons other than CompositesExotic
Phalaris canariensis
(Canary grass)
GrassesExotic
Phlegmariurus varius
(clubmoss)
Lycophytes (clubmosses, selaginella, quillworts)Not ThreatenedNative
Phleum pratense
(Timothy)
GrassesExotic
Phormium cookianum subsp. hookeri
(mountain flax, wharariki)
Herbs - MonocotsNot ThreatenedNative
Phormium tenax
(flax, harakeke, kōrari (Māori name for inflorescence).)
Herbs - MonocotsNot ThreatenedNative
Phyllocladus trichomanoides
(tānekaha, celery pine)
Trees & Shrubs - GymnospermsNot ThreatenedNative
Phylloglossum drummondiiLycophytes (clubmosses, selaginella, quillworts)Threatened – Nationally EndangeredNative
Physalis peruviana
(Cape gooseberry)
Herbs - Dicotyledons other than CompositesExotic
Pimelea longifolia
(long-leaved pimelea)
Trees & Shrubs - DicotyledonsAt Risk – DecliningNative
Pimelea tomentosaTrees & Shrubs - DicotyledonsThreatened – Nationally VulnerableNative
Piper excelsum subsp. excelsum
(kawakawa, pepper tree)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pittosporum cornifolium
(tāwhiri karo)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pittosporum crassifolium
(karo)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pittosporum eugenioides
(tarata, lemonwood)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pittosporum kirkii
(Kirk’s kōhūhū, thick-leaved kohukohu)
Trees & Shrubs - DicotyledonsAt Risk – DecliningNative
Pittosporum tenuifolium
(kohukohu, kōhūhū, black matipo)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pittosporum umbellatum
(haekaro)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Plagianthus divaricatus
(salt marsh ribbonwood, marsh ribbonwood)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Planchonella costata
(tawāpou)
Trees & Shrubs - DicotyledonsAt Risk – RelictNative
Plantago lanceolata
(narrow-leaved plantain)
Herbs - Dicotyledons other than CompositesExotic
Plantago major
(broad-leaved plantain)
Herbs - Dicotyledons other than CompositesExotic
Plantago raouliiHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Poa anceps
(broad-leaved poa)
GrassesNot ThreatenedNative
Poa annua
(annual poa)
GrassesExotic
Poa billardierei
(sand tussock, hinarepe)
GrassesAt Risk – DecliningNative
Poa pratensis
(Kentucky bluegrass)
GrassesExotic
Podocarpus totara var. totara
(tōtara)
Trees & Shrubs - GymnospermsNot ThreatenedNative
Polygonum aviculare
(wireweed)
Herbs - Dicotyledons other than CompositesExotic
Polystichum neozelandicum subsp. neozelandicumFernsNot ThreatenedNative
Pomaderris amoena
(tauhinu)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pomaderris kumeraho
(kumarahou, gum-digger's soap, golden tainui)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Potamogeton suboblongus
(mud pondweed)
Herbs - MonocotsNot ThreatenedNative
Prumnopitys taxifolia
(mataī, black pine)
Trees & Shrubs - GymnospermsNot ThreatenedNative
Prunella vulgaris
(self-heal)
Trees & Shrubs - DicotyledonsExotic
Prunus persica
(peach)
Trees & Shrubs - DicotyledonsExotic
Pseudodiphasium volubile
(climbing clubmoss, waewaekoukou)
Lycophytes (clubmosses, selaginella, quillworts)Not ThreatenedNative
Pseudognaphalium luteoalbumHerbs - Dicotyledonous compositesNot ThreatenedNative
Pseudolycopodium densum
(clubmoss)
Lycophytes (clubmosses, selaginella, quillworts)Not ThreatenedNative
Pseudopanax arboreus
(fivefinger, five finger, whauwhaupaku)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pseudopanax crassifolius
(horoeka, lancewood)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pseudopanax lessonii
(Houpara)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pseudowintera axillaris
(lowland horopito, lowland pepper tree)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pteridium esculentum
(bracken, rarauhe, bracken fern)
FernsNot ThreatenedNative
Pteris macilenta
(sweet fern)
FernsNot ThreatenedNative
Pteris tremula
(shaking brake, tender brake, Australian bracken)
FernsNot ThreatenedNative
Pterophylla sylvicola
(Towai, tawhero)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pterostylis banksii
(tutukiwi, greenhood)
OrchidsNot ThreatenedNative
Pterostylis graminea
(grass-leaved greenhood)
OrchidsNot ThreatenedNative
Pterostylis puberula
(dwarf greenhood)
OrchidsThreatened – Nationally VulnerableNative
Pterostylis trullifolia
(trowel-leaved orchid)
OrchidsNot ThreatenedNative
Puccinellia stricta
(saltgrass)
GrassesNot ThreatenedNative
Pyrrosia elaeagnifolia
(leather-leaf fern, pyrrosia)
FernsNot ThreatenedNative
Quintinia serrata
(tāwheowheo, quintinia)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Ranunculus acaulis
(sand buttercup, shore buttercup)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Ranunculus amphitrichus
(waoriki)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Ranunculus reflexus
(hairy buttercup, maru, maruru, kopukapuka, pirikau)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Ranunculus repens
(buttercup)
Herbs - Dicotyledons other than CompositesExotic
Raphanus sativus
(radish)
Herbs - Dicotyledons other than CompositesExotic
Raukaua edgerleyi
(raukawa)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Rhabdothamnus solandri
(New Zealand gloxinia, taurepo, kaikaiatua, mata, matata, waiuatua)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Rhopalostylis sapida
(nīkau)
Trees & Shrubs - MonocotyledonsNot ThreatenedNative
Ripogonum scandens
(supplejack, kareao, pirita)
Lianes - MonocotsNot ThreatenedNative
Rorippa divaricata
(New Zealand watercress, matangoa)
Herbs - Dicotyledons other than CompositesThreatened – Nationally VulnerableNative
Rorippa palustris
(marsh yellow cress, poniu)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Rosa canina
(dog rose)
Trees & Shrubs - DicotyledonsExotic
Rosa multiflora
(baby rose, Japanese rose, multiflora rose)
Trees & Shrubs - DicotyledonsExotic
Rosa rubiginosa
(sweet brier)
Trees & Shrubs - DicotyledonsExotic
Rubus cissoides
(tātarāmoa, bush lawyer)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Rubus fruticosus agg.
(blackberry)
Trees & Shrubs - DicotyledonsExotic
Rubus schmidelioides var. schmidelioides
(tātarāmoa, bush lawyer, white-leaved lawyer)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Rumex acetosa
(sorrel)
Herbs - Dicotyledons other than CompositesExotic
Rumex acetosella
(sheep's sorrel)
Herbs - Dicotyledons other than CompositesExotic
Rumex crispus
(curled dock)
Herbs - Dicotyledons other than CompositesExotic
Rumex flexuosus
(Māori dock, New Zealand dock, runa)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Rumex obtusifolius
(broad-leaved dock)
Herbs - Dicotyledons other than CompositesExotic
Rumex sagittatus
(climbing dock)
Herbs - Dicotyledons other than CompositesExotic
Rytidosperma gracile
(dainty bristle grass)
GrassesNot ThreatenedNative
Salicornia quinqueflora
(glasswort)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Samolus repens var. repens
(Sea primrose, shore pimpernel, water pimpernel)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Scandia rosifolia
(koheriki)
Herbs - Dicotyledons other than CompositesThreatened – Nationally CriticalNative
Schefflera digitata
(patatē, patē, seven-finger)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Schizaea bifida
(forked comb fern)
FernsNot ThreatenedNative
Schizaea dichotoma
(fan fern)
FernsAt Risk – Naturally UncommonNative
Schoenoplectus tabernaemontani
(kuawa)
SedgesNot ThreatenedNative
Schoenus maschalinus
(dwarf bog rush)
SedgesNot ThreatenedNative
Schoenus tendo
(kauri sedge, kauri schoenus)
SedgesNot ThreatenedNative
Scleranthus biflorus
(Canberra grass)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Selliera radicans
(selliera, remuremu, half-star, bonking grass)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Senecio glomeratus subsp. glomeratus
(fireweed)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Senecio lautus
(shore groundsel, variable groundsel)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Senecio quadridentatus
(cotton fireweed, white fireweed, pahokoraka)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Senecio scaberulus
(fireweed)
Herbs - Dicotyledonous compositesThreatened – Nationally CriticalNative
Senecio vulgaris
(common groundsel)
Herbs - Dicotyledonous compositesExotic
Sherardia arvensis
(field madder)
Herbs - Dicotyledons other than CompositesExotic
Silene gallica
(catchfly)
Herbs - Dicotyledons other than CompositesExotic
Sinapis arvensis
(charlock)
Herbs - Dicotyledons other than CompositesExotic
Solanum aviculare var. aviculare
(poroporo)
Trees & Shrubs - DicotyledonsThreatened – Nationally VulnerableNative
Solanum nigrum
(black nightshade)
Herbs - Dicotyledons other than CompositesExotic
Solanum tuberosum
(potato)
Herbs - Dicotyledons other than CompositesExotic
Sonchus kirkii
(puha, shore puha, New Zealand sow thistle)
Herbs - Dicotyledonous compositesAt Risk – DecliningNative
Sonchus oleraceus
(sow thistle, sowthistle)
Herbs - Dicotyledonous compositesExotic
Sophora microphylla
(kōwhai, weeping kōwhai, small-leaved kōwhai)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Sparganium subglobosum
(bur-reed, maru)
Herbs - MonocotsNot ThreatenedNative
Spergularia rubra
(Sand spurrey)
Herbs - Dicotyledons other than CompositesExotic
Sphaeropteris medullaris
(mamaku, black tree fern)
FernsNot ThreatenedNative
Spinifex sericeus
(spinifex, kōwhangatara)
GrassesNot ThreatenedNative
Sporobolus elongatusGrassesExotic
Stachys arvensis
(staggerweed)
Herbs - Dicotyledons other than CompositesExotic
Stellaria media subsp. media
(chickweed)
Herbs - Dicotyledons other than CompositesExotic
Stellaria parviflora
(New Zealand chickweed)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Sticherus cunninghamii
(umbrella fern, waekura, tapuwae kotuku)
FernsNot ThreatenedNative
Sticherus flabellatus var. flabellatus
(Umbrella fern)
FernsNot ThreatenedNative
Streblus heterophyllus
(small-leaved milk tree, tūrepo)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Styphelia nesophila
(pātōtara, dwarf mingimingi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Suaeda novae-zelandiae
(Sea blite)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Syzygium maire
(swamp maire, maire tawake, waiwaka)
Trees & Shrubs - DicotyledonsThreatened – Nationally CriticalNative
Tetragonia tetragonoides
(kōkihi, New Zealand spinach, tutae-ikamoana)
Lianes & Related Trailing Plants - DicotyledonsAt Risk – Naturally UncommonNative
Tetragonia trigyna
(native spinach)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Thelymitra carnea
(pink sun orchid, early sun orchid)
OrchidsNot ThreatenedNative
Thelymitra longifolia
(white sun orchid, māikuku)
OrchidsNot ThreatenedNative
Thelymitra pulchella
(striped sun orchid, beautiful sun orchid)
OrchidsNot ThreatenedNative
Tmesipteris elongata
(fork fern)
FernsNot ThreatenedNative
Toronia toru
(toru, toro, toto, mihimihi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Trichomanes elongatum
(bristle fern)
FernsNot ThreatenedNative
Trichomanes endlicherianumFernsNot ThreatenedNative
Trichomanes strictum
(erect bristle fern)
FernsNot ThreatenedNative
Trichomanes venosum
(veined bristle fern, veined filmy fern)
FernsNot ThreatenedNative
Trifolium dubium
(suckling clover)
Herbs - Dicotyledons other than CompositesExotic
Trifolium medium
(zigzag clover)
Herbs - Dicotyledons other than CompositesExotic
Trifolium pratense
(red clover)
Herbs - Dicotyledons other than CompositesExotic
Trifolium repens
(white clover)
Herbs - Dicotyledons other than CompositesExotic
Triglochin striata
(triglochin)
Herbs - MonocotsNot ThreatenedNative
Trisetum arduanumGrassesNot ThreatenedNative
Triticum aestivumGrassesExotic
Tupeia antarctica
(Tāpia, pirita, white mistletoe, tupia, kohuorangi)
Trees & Shrubs - DicotyledonsAt Risk – DecliningNative
Typha orientalis
(raupō, bullrush)
Herbs - MonocotsNot ThreatenedNative
Ulex europaeus
(gorse)
Trees & Shrubs - DicotyledonsExotic
Veronica agrestis
(field speedwell)
Herbs - Dicotyledons other than CompositesExotic
Veronica arvensis
(field speedwell, corn speedwell)
Herbs - Dicotyledons other than CompositesExotic
Veronica punicea
(hebe)
Trees & Shrubs - DicotyledonsAt Risk – Naturally UncommonNative
Veronica serpyllifolia
(turf speedwell, thyme-leaved speedwell)
Herbs - Dicotyledons other than CompositesExotic
Veronica stricta var. stricta
(koromiko)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Vicia sativa
(vetch)
Herbs - Dicotyledons other than CompositesExotic
Vinca major
(periwinkle)
Herbs - Dicotyledons other than CompositesExotic
Viola filicaulis
(forest violet)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Vitex lucens
(pūriri)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Vitis vinifera
(grape)
Lianes & Related Trailing Plants - DicotyledonsExotic
Vittadinia australis
(white fuzzweed)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Wahlenbergia violacea
(violet harebell)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Zantedeschia aethiopica
(arum lily)
Herbs - MonocotsExotic
Zealandia pustulata subsp. pustulata
(hound's tongue, kowaowao, paraharaha)
FernsNot ThreatenedNative
Zostera muelleri subsp. novazelandica
(seagrass, eelgrass, nana, zostera)
Herbs - MonocotsAt Risk – DecliningNative
Zoysia pauciflora
(Zoysia)
GrassesNot ThreatenedNative