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.
Rotorua ED (published RBS) (ROTO)
Site name: Rotorua ED (published RBS) (ROTO)
List name: Rot BS Special Issue
Source/Observer: Rot BS Special Issue CE Ecroyd
Number of observations: 1024
District: Rotorua District
Date: 01/01/1998
Species | Structural class | Conservation status | Native/Exotic |
---|---|---|---|
Abrodictyum elongatum (bristle fern) | Ferns | Not Threatened | Native |
Abrodictyum strictum (erect bristle fern) | Ferns | Not Threatened | Native |
Abutilon darwinii (Chinese lantern) | Trees & Shrubs - Dicotyledons | Exotic | |
Acacia dealbata (silver wattle) | Trees & Shrubs - Dicotyledons | Exotic | |
Acacia decurrens (green wattle) | Trees & Shrubs - Dicotyledons | Exotic | |
Acacia longifolia (Sydney golden wattle) | Trees & Shrubs - Dicotyledons | Exotic | |
Acacia mearnsii (black wattle) | Trees & Shrubs - Dicotyledons | Exotic | |
Acacia melanoxylon (blackwood) | Trees & Shrubs - Dicotyledons | Exotic | |
Acaena agnipila var. aequispina (sheep's bur) | Herbs - Dicotyledons other than Composites | Exotic | |
Acaena anserinifolia (bidibid, hutiwai, piripiri) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Acaena microphylla var. microphylla (bidibid, piripiri) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Acaena novae-zelandiae (red bidibid) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Acer pseudoplatanus (sycamore) | Trees & Shrubs - Dicotyledons | Exotic | |
Achillea millefolium (yarrow) | Herbs - Dicotyledonous composites | Exotic | |
Acianthus sinclairii (heart-leaved orchid, pixie cap) | Orchids | Not Threatened | Native |
Aconitum napellus (monkshood, European monkshood, tiger's bane, dog's bane) | Herbs - Dicotyledons other than Composites | Exotic | |
Adiantum cunninghamii (common maidenhair, Cunningham's maidenhair) | Ferns | Not Threatened | Native |
Adiantum fulvum (maidenhair) | Ferns | Not Threatened | Native |
Adiantum raddianum (maidenhair) | Ferns | Exotic | |
Agapanthus praecox subsp. orientalis (agapanthus, lily of the Nile) | Herbs - Monocots | Exotic | |
Agrostis capillaris (browntop) | Grasses | Exotic | |
Agrostis stolonifera (creeping bent) | Grasses | Exotic | |
Aira caryophyllea subsp. caryophyllea (silvery hair grass) | Grasses | Exotic | |
Aira praecox (early hair grass) | Grasses | Exotic | |
Ajuga reptans (Bugle) | Herbs - Dicotyledons other than Composites | Exotic | |
Alectryon excelsus subsp. excelsus (New Zealand ash, tītoki) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Allium triquetrum (onion weed) | Herbs - Monocots | Exotic | |
Alnus glutinosa (common alder) | Trees & Shrubs - Dicotyledons | Exotic | |
Alocasia brisbanensis (elephant's ears, aroid lily) | Herbs - Monocots | Exotic | |
Alopecurus geniculatus (kneed foxtail) | Grasses | Exotic | |
Alopecurus pratensis (meadow foxtail) | Grasses | Exotic | |
Alseuosmia macrophylla (toropapa, karapapa) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Alsophila cunninghamii (gully tree fern, slender tree fern, ponga) | Ferns | Not Threatened | Native |
Alsophila smithii (kātote, Smith's tree fern, soft tree fern) | Ferns | Not Threatened | Native |
Alsophila tricolor (silver fern, ponga) | Ferns | Not Threatened | Native |
Alstroemeria psittacina (parrot beak) | Herbs - Monocots | Exotic | |
Alternanthera nahui (nahui) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Althenia bilocularis | Herbs - Monocots | Threatened – Nationally Vulnerable | Native |
Amaranthus blitum subsp. oleraceus (purple amaranth) | Herbs - Dicotyledons other than Composites | Exotic | |
Amaranthus deflexus (prostrate amaranth) | Herbs - Dicotyledons other than Composites | Exotic | |
Amaranthus powellii (redroot) | Herbs - Dicotyledons other than Composites | Exotic | |
Anaphalioides bellidioides (Hell's bells) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Anaphalioides subrigida | Herbs - Dicotyledonous composites | At Risk – Naturally Uncommon | Native |
Anaphalioides trinervis | Herbs - Dicotyledonous composites | Not Threatened | Native |
Androstoma empetrifolium | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Angelica pachycarpa (angelica) | Herbs - Dicotyledons other than Composites | Exotic | |
Anthemis cotula (stinking mayweed) | Herbs - Dicotyledonous composites | Exotic | |
Anthoxanthum odoratum (sweet vernal) | Grasses | Exotic | |
Anthoxanthum redolens (holy grass, kāretu) | Grasses | Not Threatened | Native |
Aphanes australis (parsley piert) | Herbs - Dicotyledons other than Composites | Exotic | |
Apodasmia similis (jointed wire rush, oioi) | Rushes & Allied Plants | Not Threatened | Native |
Aporostylis bifolia (odd-leaved orchid) | Orchids | Not Threatened | Native |
Aquilegia vulgaris (columbine) | Herbs - Dicotyledons other than Composites | Exotic | |
Arbutus unedo (strawberry tree) | Trees & Shrubs - Dicotyledons | Exotic | |
Arctium minus subsp. minus (burdock) | Herbs - Dicotyledonous composites | Exotic | |
Arctotheca calendula (Cape weed) | Herbs - Dicotyledonous composites | Exotic | |
Arenaria serpyllifolia (Sandwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Argentina anserinoides (silverweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Aristea ecklonii (aristea) | Herbs - Monocots | Exotic | |
Aristotelia fruticosa (mountain wineberry) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Aristotelia serrata (makomako, wineberry) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Arrhenatherum elatius subsp. bulbosum (onion twitch) | Grasses | Exotic | |
Arrhenatherum elatius subsp. elatius (tall oat grass) | Grasses | Exotic | |
Artemisia verlotiorum (mugwort) | Herbs - Dicotyledonous composites | Exotic | |
Arthropodium cirratum (rengarenga, renga lily, rock lily) | Herbs - Monocots | Not Threatened | Native |
Arthropteris tenella (jointed fern) | Ferns | Not Threatened | Native |
Arum italicum (Italian arum) | Herbs - Monocots | Exotic | |
Arundo donax (giant reed) | Grasses | Exotic | |
Asparagus plumosus (asparagus fern) | Lianes - Monocots | Exotic | |
Asplenium bulbiferum (hen and chicken fern, pikopiko, mother spleenwort) | Ferns | Not Threatened | Native |
Asplenium flaccidum (drooping spleenwort, hanging spleenwort) | Ferns | Not Threatened | Native |
Asplenium gracillimum (hen & chicken fern) | Ferns | Not Threatened | Native |
Asplenium hookerianum var. hookerianum (Hooker's spleenwort) | Ferns | Not Threatened | Native |
Asplenium oblongifolium (huruhuruwhenua, shining spleenwort) | Ferns | Not Threatened | Native |
Asplenium polyodon (sickle spleenwort) | Ferns | Not Threatened | Native |
Astelia fragrans (bush flax, bush lily, kakaha) | Herbs - Monocots | Not Threatened | Native |
Astelia hastata (tank lily) | Herbs - Monocots | Not Threatened | Native |
Astelia microsperma | Herbs - Monocots | Not Threatened | Native |
Astelia solandri (perching lily, kōwharawhara) | Herbs - Monocots | Not Threatened | Native |
Astelia trinervia (Kauri grass) | Herbs - Monocots | Not Threatened | Native |
Austroblechnum colensoi (Colenso's hard fern, peretao, petako) | Ferns | Not Threatened | Native |
Austroblechnum lanceolatum (lance fern, nini, rereti) | Ferns | Not Threatened | Native |
Austroblechnum membranaceum | Ferns | Not Threatened | Native |
Austroblechnum penna-marina subsp. alpina (little hard fern, alpine hard fern) | Ferns | Not Threatened | Native |
Austroderia fulvida (kakaho) | Grasses | Not Threatened | Native |
Austroderia toetoe (toetoe) | Grasses | Not Threatened | Native |
Austrolycopodium fastigiatum (alpine clubmoss, mountain clubmoss) | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
Avena barbata (slender oat) | Grasses | Exotic | |
Axonopus fissifolius (narrow-leaved carpet grass) | Grasses | Exotic | |
Azolla pinnata (ferny azolla) | Ferns | Exotic | |
Azolla rubra (Pacific azolla, azolla, red azolla) | Ferns | Not Threatened | Native |
Barbarea intermedia (winter cress) | Trees & Shrubs - Dicotyledons | Exotic | |
Barbarea verna (winter cress) | Herbs - Dicotyledons other than Composites | Exotic | |
Barbarea vulgaris (winter cress) | Trees & Shrubs - Dicotyledons | Exotic | |
Beilschmiedia tawa (tawa) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Bellardia viscosa (tarweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Bellis perennis (English daisy) | Herbs - Dicotyledonous composites | Exotic | |
Berberis darwinii (Darwin's barberry) | Trees & Shrubs - Dicotyledons | Exotic | |
Berberis glaucocarpa (barberry) | Trees & Shrubs - Dicotyledons | Exotic | |
Betula pendula (Silver birch) | Trees & Shrubs - Dicotyledons | Exotic | |
Bidens frondosa (beggar's ticks) | Herbs - Dicotyledonous composites | Exotic | |
Bolboschoenus fluviatilis (marsh clubrush, kukuraho, purua grass) | Sedges | Not Threatened | Native |
Borago officinalis (borage) | Herbs - Dicotyledons other than Composites | Exotic | |
Botrychium biforme (fine-leaved parsley fern) | Ferns | Not Threatened | Native |
Brachyglottis kirkii var. kirkii (kohurangi, Kirk's daisy, oro) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Brachyglottis repanda (rangiora, bushman's toilet paper, bushman's friend) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Briza maxima (large quaking grass) | Grasses | Exotic | |
Briza minor (shivery grass) | Grasses | Exotic | |
Bromus arenarius (sand brome) | Grasses | At Risk – Naturally Uncommon | Native |
Bromus brevis (pampas brome) | Grasses | Exotic | |
Bromus diandrus (ripgut brome) | Grasses | Exotic | |
Bromus lithobius (Chilean brome) | Grasses | Exotic | |
Bromus valdivianus (stripey brome) | Grasses | Exotic | |
Bromus willdenowii (prairie grass) | Grasses | Exotic | |
Buddleja davidii (buddleia) | Trees & Shrubs - Dicotyledons | Exotic | |
Buddleja salviifolia (South African buddleia) | Trees & Shrubs - Dicotyledons | Exotic | |
Bulbophyllum pygmaeum (pygmy tree orchid, bulbophyllum) | Orchids | Not Threatened | Native |
Buxus sempervirens (box) | Trees & Shrubs - Dicotyledons | Exotic | |
Caladenia alata | Orchids | At Risk – Declining | Native |
Caleana minor (flying duck orchid) | Orchids | Threatened – Nationally Critical | Native |
Callitriche muelleri (Mueller's starwort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Callitriche petriei (Petrie's starwort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Callitriche stagnalis (water starwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Callitris rhomboidea (Port Jackson pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Calluna vulgaris (heather) | Trees & Shrubs - Dicotyledons | Exotic | |
Calochilus paludosus (bearded orchid) | Orchids | Threatened – Nationally Vulnerable | Native |
Calochilus robertsonii (red bearded orchid) | Orchids | Threatened – Nationally Vulnerable | Native |
Calystegia sepium subsp. roseata (pink bindweed) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Calystegia silvatica subsp. disjuncta (great bindweed) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Camellia japonica | Trees & Shrubs - Dicotyledons | Exotic | |
Canna indica (Indian shot) | Herbs - Monocots | Exotic | |
Capsella bursa-pastoris (shepherd's purse) | Herbs - Dicotyledons other than Composites | Exotic | |
Carduus nutans (nodding thistle) | Herbs - Dicotyledonous composites | Exotic | |
Carduus tenuiflorus (winged thistle) | Herbs - Dicotyledonous composites | Exotic | |
Carex banksiana (fine-leaved bastard grass) | Sedges | Not Threatened | Native |
Carex breviculmis (grassland sedge) | Sedges | Not Threatened | Native |
Carex cirrhosa (curly sedge) | Sedges | Threatened – Nationally Endangered | Native |
Carex demissa (yellow sedge) | Sedges | Exotic | |
Carex dissita (forest sedge) | Sedges | Not Threatened | Native |
Carex fascicularis (sedge) | Sedges | At Risk – Declining | Native |
Carex flagellifera (Glen Murray tussock, trip me up) | Sedges | Not Threatened | Native |
Carex forsteri (Forster's sedge) | Sedges | Not Threatened | Native |
Carex geminata (cutty grass, rautahi) | Sedges | Not Threatened | Native |
Carex healyi (harsh-leaved bastard grass, hook sedge) | Sedges | Not Threatened | Native |
Carex hirta | Sedges | Exotic | |
Carex imbecilla (feeble bastard grass, hook sedge) | Sedges | Not Threatened | Native |
Carex inversa (creeping lawn sedge) | Sedges | Not Threatened | Native |
Carex lambertiana (forest sedge) | Sedges | Not Threatened | Native |
Carex leporina (oval sedge) | Sedges | Exotic | |
Carex lessoniana (rautahi, cutty grass) | Sedges | Not Threatened | Native |
Carex maorica (Māori sedge) | Sedges | Not Threatened | Native |
Carex megalepis (bastard grass, caver's beard) | Sedges | Not Threatened | Native |
Carex pumila (sand sedge) | Sedges | Not Threatened | Native |
Carex secta (purei, pukio) | Sedges | Not Threatened | Native |
Carex solandri (forest sedge, Solander's sedge) | Sedges | Not Threatened | Native |
Carex subdola (sedge) | Sedges | Not Threatened | Native |
Carex testacea (speckled sedge, trip me up) | Sedges | Not Threatened | Native |
Carex uncinata (bastard grass, hook sedge, kamu, matau-a-maui) | Sedges | Not Threatened | Native |
Carex virgata (swamp sedge, pukio, toitoi, toetoe) | Sedges | Not Threatened | Native |
Carex vulpinoidea (fox sedge) | Sedges | Exotic | |
Carex zotovii (Zotov's bastard grass, Zotov's hook sedge) | Sedges | Not Threatened | Native |
Carmichaelia australis (common native broom, mākaka, maukoro, tainoka, taunoka, taranagahape) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Carpodetus serratus (marbleleaf, putaputawētā, piripiriwhata) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Castanea sativa (sweet chestnut) | Trees & Shrubs - Dicotyledons | Exotic | |
Cedronella canariensis (balm of Gilead) | Herbs - Dicotyledons other than Composites | Exotic | |
Celastrus orbiculatus (Climbing spindleberry; oriental bittersweet) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Celmisia gracilenta (common mountain daisy, pekapeka) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Cenchrus clandestinus (kikuyu grass) | Grasses | Exotic | |
Cenchrus macrourus (African feather grass) | Grasses | Exotic | |
Centaurea nigra (knapweed) | Herbs - Dicotyledonous composites | Exotic | |
Centaurium erythraea (centaury) | Herbs - Dicotyledons other than Composites | Exotic | |
Centella uniflora (centella) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Centipeda cunninghamii (sneezeweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Cerastium fontanum subsp. vulgare | Herbs - Dicotyledons other than Composites | Exotic | |
Cerastium glomeratum (annual mouse-ear chickweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Ceratophyllum demersum (Hornwort, coontail) | Herbs - Dicotyledons other than Composites | Exotic | |
Chamaecyparis lawsoniana (Lawson's cypress) | Trees & Shrubs - Gymnosperms | Exotic | |
Chamaecytisus palmensis (tree lucerne) | Trees & Shrubs - Dicotyledons | Exotic | |
Cheilanthes distans (woolly cloak fern, woolly rock fern) | Ferns | Not Threatened | Native |
Cheilanthes sieberi subsp. sieberi (rock fern) | Ferns | Not Threatened | Native |
Chenopodiastrum murale (nettle-leaved fathen) | Herbs - Dicotyledons other than Composites | Exotic | |
Chenopodium album (fathen, white goosefoot) | Herbs - Dicotyledons other than Composites | Exotic | |
Chiloglottis cornuta (bird orchid, ant orchid) | Orchids | Not Threatened | Native |
Christella dentata (christella) | Ferns | At Risk – Naturally Uncommon | Native |
Cichorium intybus (chicory) | Herbs - Dicotyledonous composites | Exotic | |
Cirsium arvense (Californian thistle) | Herbs - Dicotyledonous composites | Exotic | |
Cirsium vulgare (Scotch thistle) | Herbs - Dicotyledonous composites | Exotic | |
Clematis cunninghamii | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Clematis forsteri (Forster's clematis) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Clematis montana | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Clematis paniculata (white clematis, puawananga) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Clematis quadribracteolata (clematis) | Lianes & Related Trailing Plants - Dicotyledons | At Risk – Naturally Uncommon | Native |
Clematis vitalba (old man's beard) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Cobaea scandens (cathedral bells) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Coprosma acerosa (sand coprosma, tātaraheke) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Coprosma foetidissima (hūpiro, stinkwood, shit shrub) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma grandifolia (kanono, manono, large-leaved coprosma, raurekau) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma lucida (karamū, shining karamū) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma propinqua var. propinqua (mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma repens (taupata, looking glass plant, mirror plant) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma rhamnoides | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma robusta (karamū, glossy karamū) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma rotundifolia | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma spathulata subsp. spathulata | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma tenuicaulis (swamp coprosma, hukihuki) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cordyline australis (cabbage tree, tī, tī kōuka, palm lily) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
Cordyline banksii (tī ngahere, cabbage tree, tī rakau) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
Cordyline indivisa (tōī, broad-leaved cabbage tree, mountain cabbage tree) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
Coriaria arborea var. arborea (tutu, tree tutu) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cornus capitata (Strawberry dogwood) | Trees & Shrubs - Dicotyledons | Exotic | |
Corokia buddleioides (korokio) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cortaderia jubata (purple pampas grass) | Grasses | Exotic | |
Cortaderia selloana (pampas grass) | Grasses | Exotic | |
Corunastylis nuda (red leek orchid) | Orchids | Threatened – Nationally Vulnerable | Native |
Corybas macranthus (silver-back spider orchid) | Orchids | Not Threatened | Native |
Corybas oblongus (spider orchid) | Orchids | Not Threatened | Native |
Corybas trilobus (spider orchid) | Orchids | Not Threatened | Native |
Corynocarpus laevigatus (karaka, kopi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cotoneaster glaucophyllus (cotoneaster, large-leaved cotoneaster) | Trees & Shrubs - Dicotyledons | Exotic | |
Cotoneaster simonsii (Khasia berry) | Trees & Shrubs - Dicotyledons | Exotic | |
Cotula coronopifolia (bachelor's button, yellow buttons, waterbuttons) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Cranfillia deltoides (korokio, mountain hard fern) | Ferns | Not Threatened | Native |
Cranfillia fluviatilis (kiwikiwi, kiwakiwa, creek fern) | Ferns | Not Threatened | Native |
Cranfillia nigra (black hard fern) | Ferns | Not Threatened | Native |
Crassula multicava subsp. multicava (fairy crassula) | Herbs - Dicotyledons other than Composites | Exotic | |
Crassula sinclairii (Sinclair's stonecrop) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Crataegus monogyna (hawthorn) | Trees & Shrubs - Dicotyledons | Exotic | |
Crepis capillaris (hawksbeard) | Herbs - Dicotyledonous composites | Exotic | |
Crocosmia ×crocosmiiflora (montbretia) | Herbs - Monocots | Exotic | |
Cryptomeria japonica (Japanese cedar) | Trees & Shrubs - Gymnosperms | Exotic | |
Cucurbita maxima (pumpkin) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Cynodon dactylon (Bermuda grass) | Grasses | Exotic | |
Cynoglossum amabile (Chinese forget-me-not) | Herbs - Dicotyledons other than Composites | Exotic | |
Cynosurus cristatus (crested dogstail) | Grasses | Exotic | |
Cynosurus echinatus (rough dogstail) | Grasses | Exotic | |
Cyperus alternifolius subsp. flabelliformis | Sedges | Exotic | |
Cyperus brevifolius | Sedges | Exotic | |
Cyperus eragrostis (umbrella sedge) | Sedges | Exotic | |
Cyperus rotundus (nutgrass) | Sedges | Exotic | |
Cyperus ustulatus (coastal cutty grass, giant umbrella sedge, cyperus) | Sedges | Not Threatened | Native |
Cytisus scoparius (wild broom) | Trees & Shrubs - Dicotyledons | Exotic | |
Dacrycarpus dacrydioides (kahikatea, white pine) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
Dacrydium cupressinum (rimu, red pine) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
Dactylanthus taylorii (pua o te reinga, wood rose, flower of Hades) | Herbs - Dicotyledons other than Composites | Threatened – Nationally Vulnerable | Native |
Dactylis glomerata (cocksfoot) | Grasses | Exotic | |
Danthonia decumbens (heath grass) | Grasses | Exotic | |
Daphne laureola (spurge laurel) | Trees & Shrubs - Dicotyledons | Exotic | |
Datura stramonium (thornapple) | Herbs - Dicotyledons other than Composites | Exotic | |
Daucus carota (wild carrot) | Herbs - Dicotyledons other than Composites | Exotic | |
Delairea odorata (German ivy) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Dendrobium cunninghamii (winika, pekapeka, Christmas orchid, bamboo orchid) | Orchids | Not Threatened | Native |
Dendroconche scandens (fragrant fern, mokimoki) | Ferns | Not Threatened | Native |
Deparia petersenii subsp. congrua | Ferns | Not Threatened | Native |
Deschampsia cespitosa (tufted hair-grass, wavy hair-grass) | Grasses | At Risk – Declining | Native |
Dianella nigra (turutu, New Zealand blueberry, inkberry) | Herbs - Monocots | Not Threatened | Native |
Dianthus armeria (Deptford pink) | Herbs - Dicotyledons other than Composites | Exotic | |
Dichondra micrantha (Mercury Bay weed) | Herbs - Dicotyledons other than Composites | Exotic | |
Dicksonia fibrosa (wheki-ponga, wheki-kohoonga, golden tree fern, kuripaka) | Ferns | Not Threatened | Native |
Dicksonia squarrosa (wheki, rough tree fern, harsh tree fern) | Ferns | Not Threatened | Native |
Dicranopteris linearis | Ferns | Threatened – Nationally Endangered | Native |
Didymocheton spectabilis (kohekohe, New Zealand mahogany) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Digitalis purpurea (foxglove) | Herbs - Dicotyledons other than Composites | Exotic | |
Digitaria ischaemum (smooth summer grass) | Grasses | Exotic | |
Digitaria sanguinalis (summer grass) | Grasses | Exotic | |
Diphasium scariosum (creeping clubmoss) | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
Diplazium australe | Ferns | Not Threatened | Native |
Dittrichia graveolens (stinkwort) | Herbs - Dicotyledonous composites | Exotic | |
Dodonaea viscosa (akeake) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Doodia australis (rasp fern) | Ferns | Not Threatened | Native |
Dracophyllum strictum (tōtorowhiti) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Dracophyllum subulatum (monoao) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Drosera auriculata (sundew) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Drosera binata (forked sundew, scented sundew) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Drymoanthus adversus (fleshy tree orchid) | Orchids | Not Threatened | Native |
Dryopteris affinis | Ferns | Exotic | |
Dryopteris filix-mas (male fern) | Ferns | Exotic | |
Dysphania pumilio (clammy goosefoot) | Herbs - Dicotyledons other than Composites | Exotic | |
Earina autumnalis (Easter orchid, raupeka) | Orchids | Not Threatened | Native |
Earina mucronata (bamboo orchid, peka-a-waka, spring earina) | Orchids | Not Threatened | Native |
Echinochloa crus-pavonis (Gulf barnyard grass) | Grasses | Exotic | |
Echinopogon ovatus (forest hedgehog grass, hedgehog grass) | Grasses | Not Threatened | Native |
Echium plantagineum (Paterson's curse) | Herbs - Dicotyledons other than Composites | Exotic | |
Echium vulgare (viper's bugloss) | Herbs - Dicotyledons other than Composites | Exotic | |
Egeria densa (Egeria) | Herbs - Monocots | Exotic | |
Ehrharta erecta (veldt grass) | Grasses | Exotic | |
Elaeagnus ×reflexa (elaeagnus) | Trees & Shrubs - Dicotyledons | Exotic | |
Elaeocarpus dentatus var. dentatus (hīnau) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Elaeocarpus hookerianus (pōkākā) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Elatine gratioloides | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Eleocharis acuta (sharp spike sedge) | Sedges | Not Threatened | Native |
Eleocharis gracilis (slender spike sedge) | Sedges | Not Threatened | Native |
Eleocharis pusilla | Sedges | Not Threatened | Native |
Eleocharis sphacelata (kutakuta, spikes of doom, bamboo spike sedge, tall spike sedge) | Sedges | Not Threatened | Native |
Eleusine indica (crowfoot grass) | Grasses | Exotic | |
Elodea canadensis (Canadian pondweed) | Herbs - Monocots | Exotic | |
Elytrigia repens (couch) | Grasses | Exotic | |
Entelea arborescens (whau) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Epacris pauciflora (tamingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Epilobium alsinoides (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium atriplicifolium (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium billardiereanum (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium brunnescens subsp. brunnescens (creeping willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium chionanthum (marsh willowherb) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Epilobium ciliatum (willowherb) | Herbs - Dicotyledons other than Composites | Exotic | |
Epilobium cinereum (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium glabellum (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium hirtigerum (hairy willowherb) | Herbs - Dicotyledons other than Composites | At Risk – Recovering | Native |
Epilobium komarovianum (creeping willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium melanocaulon (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium microphyllum (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium nerteroides (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium nummulariifolium (creeping willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium obscurum (tall willow herb) | Herbs - Dicotyledons other than Composites | Exotic | |
Epilobium pallidiflorum (tarawera, swamp willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium pedunculare (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium pubens (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium rotundifolium (round-leaved willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium tenuipes (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Eragrostis brownii (bay grass) | Grasses | Exotic | |
Eragrostis pilosa | Grasses | Exotic | |
Erechtites hieraciifolius (American fireweed) | Herbs - Dicotyledonous composites | Exotic | |
Erica cinerea (bell heather) | Trees & Shrubs - Dicotyledons | Exotic | |
Erica lusitanica (Spanish heath) | Trees & Shrubs - Dicotyledons | Exotic | |
Erigeron canadensis (Canadian fleabane) | Herbs - Dicotyledonous composites | Exotic | |
Erigeron karvinskianus (Mexican daisy) | Herbs - Dicotyledonous composites | Exotic | |
Erodium cicutarium (storksbill) | Herbs - Dicotyledons other than Composites | Exotic | |
Erodium moschatum (musky storksbill) | Herbs - Dicotyledons other than Composites | Exotic | |
Erythranthe guttata (monkey musk) | Herbs - Dicotyledons other than Composites | Exotic | |
Erythranthe moschata (musk) | Herbs - Dicotyledons other than Composites | Exotic | |
Escallonia rubra var. macrantha (red escallonia) | Trees & Shrubs - Dicotyledons | Exotic | |
Eschscholzia californica (Californian poppy) | Herbs - Dicotyledons other than Composites | Exotic | |
Eucalyptus botryoides (bangalay) | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus cypellocarpa | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus fastigata (brown barrel) | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus globulus subsp. globulus (blue gum) | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus macarthurii | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus ovata | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus pulchella (white peppermint) | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus robusta (swamp mahogany) | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus saligna (Sydney blue gum) | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus sieberi (black mountain ash, coast ash) | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus tenuiramis (silver peppermint) | Trees & Shrubs - Dicotyledons | Exotic | |
Eucalyptus viminalis (manna gum) | Trees & Shrubs - Dicotyledons | Exotic | |
Euchiton audax (creeping cudweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euchiton delicatus | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euchiton involucratus | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euchiton japonicus | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euchiton limosus | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euchiton sphaericus | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euonymus japonicus (Japanese spindleberry) | Trees & Shrubs - Dicotyledons | Exotic | |
Euphorbia lathyrus (caper spurge) | Herbs - Dicotyledons other than Composites | Exotic | |
Euphorbia maculata (spotted spurge; spotted sandmat (USA)) | Herbs - Dicotyledons other than Composites | Exotic | |
Euphorbia peplus (milkweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Fallopia japonica (Japanese knotweed, Asiatic knotweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Fatsia japonica (fatsia) | Trees & Shrubs - Dicotyledons | Exotic | |
Festuca bromoides (vulpia hair grass, brome fescue, squirrel-tailed fescue) | Grasses | Exotic | |
Festuca myuros (vulpia hair grass, rat's tail fescue) | Grasses | Exotic | |
Festuca rubra subsp. commutata | Grasses | Exotic | |
Festuca rubra subsp. rubra (red fescue) | Grasses | Exotic | |
Ficinia marginata (coarse club-rush) | Sedges | Exotic | |
Ficinia nodosa (wiwi, knobby club rush, ethel sedge) | Sedges | Not Threatened | Native |
Ficus carica (fig) | Trees & Shrubs - Dicotyledons | Exotic | |
Fimbristylis velata (fimbristylis) | Sedges | At Risk – Naturally Uncommon | Native |
Foeniculum vulgare (fennel) | Herbs - Dicotyledons other than Composites | Exotic | |
Fraxinus excelsior (ash) | Trees & Shrubs - Dicotyledons | Exotic | |
Freesia leichtlinii (Freesia) | Herbs - Monocots | Exotic | |
Freycinetia banksii (kiekie) | Lianes - Monocots | Not Threatened | Native |
Fuchsia excorticata (kōtukutuku, tree fuchsia) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Fuchsia magellanica var. macrostema (Magellan fuchsia) | Trees & Shrubs - Dicotyledons | Exotic | |
Fuchsia perscandens (scrambling fuchsia) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Fumaria muralis subsp. muralis (scrambling fumitory) | Herbs - Dicotyledons other than Composites | Exotic | |
Fuscospora truncata (hard beech, tawhairaunui) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Gahnia pauciflora (cutting sedge) | Sedges | Not Threatened | Native |
Gahnia setifolia (māpere, gahnia, giant gahnia, razor sedge) | Sedges | Not Threatened | Native |
Gahnia xanthocarpa (gahnia, māpere) | Sedges | Not Threatened | Native |
Galinsoga parviflora (galinsoga) | Herbs - Dicotyledonous composites | Exotic | |
Galinsoga quadriradiata (galinsoga) | Herbs - Dicotyledonous composites | Exotic | |
Galium aparine (cleavers) | Herbs - Dicotyledons other than Composites | Exotic | |
Galium divaricatum (slender bedstraw) | Herbs - Dicotyledons other than Composites | Exotic | |
Galium palustre subsp. palustre (marsh bedstraw) | Herbs - Dicotyledons other than Composites | Exotic | |
Galium propinquum (māwe) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Gastrodia cunninghamii (black orchid, black potato orchid, perei) | Orchids | Not Threatened | Native |
Gastrodia minor (gastrodia) | Orchids | Not Threatened | Native |
Gastrodia sesamoides (gastrodia, pot-bellied orchid, cinnamon sticks) | Orchids | Not Threatened | Native |
Gaultheria antipoda (bush snowberry, fool's beech) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Gaultheria oppositifolia (snowberry) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Gaultheria paniculata | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Geniostoma ligustrifolium var. ligustrifolium (hangehange) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Genista monspessulana (Montpellier broom) | Trees & Shrubs - Dicotyledons | Exotic | |
Genista stenopetala | Trees & Shrubs - Dicotyledons | Exotic | |
Geranium homeanum | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Geranium microphyllum | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
Geranium molle (dove's foot cranesbill) | Herbs - Dicotyledons other than Composites | Exotic | |
Geranium potentilloides | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Geranium robertianum (herb Robert) | Herbs - Dicotyledons other than Composites | Exotic | |
Geranium solanderi (Solander's geranium) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Geum urbanum (cloveroot) | Herbs - Dicotyledons other than Composites | Exotic | |
Glebionis segetum (corn marigold) | Herbs - Dicotyledonous composites | Exotic | |
Gleichenia dicarpa (tangle fern, swamp umbrella fern) | Ferns | Not Threatened | Native |
Gleichenia microphylla (carrier tangle fern, parasol fern) | Ferns | Not Threatened | Native |
Glossostigma diandrum (Mudmat) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Glossostigma elatinoides | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Glyceria declinata (blue sweet grass, glaucous sweet grass) | Grasses | Exotic | |
Glyceria fluitans (floating sweetgrass) | Grasses | Exotic | |
Glyceria maxima (floating sweetgrass, reed sweetgrass) | Grasses | Exotic | |
Gonocarpus aggregatus | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Gonocarpus incanus | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Gonocarpus micranthus subsp. micranthus | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Gratiola sexdentata (Gratiola) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Griselinia littoralis (broadleaf, kāpuka, papauma) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Griselinia lucida (puka, akapuka) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Gunnera monoica (Native gunnera) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Gunnera tinctoria (Chilean rhubarb) | Herbs - Dicotyledons other than Composites | Exotic | |
Hakea salicifolia (willow-leaved hakea) | Trees & Shrubs - Dicotyledons | Exotic | |
Hakea sericea (prickly hakea) | Trees & Shrubs - Dicotyledons | Exotic | |
Haloragis erecta subsp. erecta (toatoa, fire weed, shrubby haloragis) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hedera helix (ivy) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Hedycarya arborea (porokaiwhiri, pigeonwood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Hedychium flavescens (yellow ginger) | Herbs - Monocots | Exotic | |
Hedychium gardnerianum (wild ginger, kahili ginger) | Herbs - Monocots | Exotic | |
Helianthus tuberosus (Jerusalem artichoke) | Herbs - Dicotyledonous composites | Exotic | |
Helichrysum filicaule (creeping everlasting daisy, slender everlasting daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Helichrysum lanceolatum | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Helictotrichon pubescens | Grasses | Exotic | |
Helosciadium nodiflorum (water celery, fool's watercress) | Herbs - Dicotyledons other than Composites | Exotic | |
Histiopteris incisa (histiopteris, water fern, mātātā, bat's wing fern) | Ferns | Not Threatened | Native |
Hiya distans | Ferns | Not Threatened | Native |
Hoheria sexstylosa (houhere, lacebark) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Holcus lanatus (Yorkshire fog) | Grasses | Exotic | |
Hordeum murinum subsp. murinum (barley grass) | Grasses | Exotic | |
Humulus lupulus var. lupulus (hops) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Huperzia australiana | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
Hyacinthoides non-scripta (bluebell) | Herbs - Monocots | Exotic | |
Hydrangea macrophylla (hydrangea) | Trees & Shrubs - Dicotyledons | Exotic | |
Hydrocleys nymphoides (water poppy) | Herbs - Monocots | Exotic | |
Hydrocotyle dissecta (pennywort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle elongata | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle heteromeria (waxweed, waxweed pennywort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle hydrophila | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle microphylla | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle moschata var. moschata (hairy pennywort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle novae-zeelandiae var. novae-zeelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle pterocarpa | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hymenophyllum bivalve (filmy fern) | Ferns | Not Threatened | Native |
Hymenophyllum demissum (drooping filmy fern, Irirangi, piripiri) | Ferns | Not Threatened | Native |
Hymenophyllum dilatatum (filmy fern, matua mauku) | Ferns | Not Threatened | Native |
Hymenophyllum flabellatum (filmy fern) | Ferns | Not Threatened | Native |
Hymenophyllum flexuosum (filmy fern) | Ferns | Not Threatened | Native |
Hymenophyllum frankliniae (rusty filmy fern) | Ferns | Not Threatened | Native |
Hymenophyllum multifidum (much-divided filmy fern) | Ferns | Not Threatened | Native |
Hymenophyllum nephrophyllum (kidney fern, konehu, kopakopa, raurenga) | Ferns | Not Threatened | Native |
Hymenophyllum pulcherrimum (tufted filmy fern) | Ferns | Not Threatened | Native |
Hymenophyllum rarum (filmy fern) | Ferns | Not Evaluated | Native |
Hymenophyllum revolutum (filmy fern) | Ferns | Not Threatened | Native |
Hymenophyllum sanguinolentum (filmy fern, piripiri) | Ferns | Not Threatened | Native |
Hymenophyllum scabrum (rough filmy fern) | Ferns | Not Threatened | Native |
Hypericum androsaemum (tutsan) | Herbs - Dicotyledons other than Composites | Exotic | |
Hypericum calycinum (rose of Sharon) | Trees & Shrubs - Dicotyledons | Exotic | |
Hypericum humifusum (trailing St John's wort) | Herbs - Dicotyledons other than Composites | Exotic | |
Hypericum kouytchense | Trees & Shrubs - Dicotyledons | Exotic | |
Hypericum linariifolium | Herbs - Dicotyledons other than Composites | Exotic | |
Hypericum perforatum (St John's wort) | Herbs - Dicotyledons other than Composites | Exotic | |
Hypericum pusillum (swamp hypericum) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hypochaeris radicata (catsear) | Herbs - Dicotyledonous composites | Exotic | |
Hypolepis ambigua | Ferns | Not Threatened | Native |
Hypolepis dicksonioides (giant hypolepis, ground fern (Norfolk Island only)) | Ferns | At Risk – Naturally Uncommon | Native |
Hypolepis lactea | Ferns | Not Threatened | Native |
Hypolepis rufobarbata | Ferns | Not Threatened | Native |
Icarus filiformis (thread fern, climbing hard fern) | Ferns | Not Threatened | Native |
Idesia polycarpa (Wonder tree, Igiri tree (Japan)) | Trees & Shrubs - Dicotyledons | Exotic | |
Ileostylus micranthus (Green mistletoe, pirita) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Ilex aquifolium (holly) | Trees & Shrubs - Dicotyledons | Exotic | |
Impatiens balsamina | Herbs - Dicotyledons other than Composites | Exotic | |
Impatiens glandulifera (Himalayan balsam) | Herbs - Dicotyledons other than Composites | Exotic | |
Ipomoea indica (blue morning glory) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Iris foetidissima (stinking iris) | Herbs - Monocots | Exotic | |
Iris pseudacorus (yellow flag iris) | Herbs - Monocots | Exotic | |
Isachne globosa (swamp millet) | Grasses | Not Threatened | Native |
Isoetes kirkii (Quillwort) | Lycophytes (clubmosses, selaginella, quillworts) | At Risk – Declining | Native |
Isolepis cernua var. cernua (slender clubrush) | Sedges | Not Threatened | Native |
Isolepis distigmatosa | Sedges | Not Threatened | Native |
Isolepis inundata | Sedges | Not Threatened | Native |
Isolepis pottsii | Sedges | Not Threatened | Native |
Isolepis prolifera | Sedges | Not Threatened | Native |
Isolepis reticularis | Sedges | Not Threatened | Native |
Isolepis sepulcralis | Sedges | Exotic | |
Isolepis setacea | Sedges | Exotic | |
Ixerba brexioides (tawari, whakou (flowers)) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Ixia maculata (Ixia) | Herbs - Monocots | Exotic | |
Jacobaea vulgaris (ragwort) | Herbs - Dicotyledonous composites | Exotic | |
Jasminum humile (yellow jasmine) | Trees & Shrubs - Dicotyledons | Exotic | |
Jasminum polyanthum (jasmine) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Juglans ailantifolia (Japanese walnut) | Trees & Shrubs - Dicotyledons | Exotic | |
Juncus acuminatus (sharp-fruited rush) | Rushes & Allied Plants | Exotic | |
Juncus articulatus (jointed rush) | Rushes & Allied Plants | Exotic | |
Juncus australis (leafless rush, wiwi) | Rushes & Allied Plants | Not Threatened | Native |
Juncus bufonius var. bufonius (toad rush) | Rushes & Allied Plants | Exotic | |
Juncus bulbosus (bulbous rush) | Rushes & Allied Plants | Exotic | |
Juncus caespiticius | Rushes & Allied Plants | At Risk – Declining | Native |
Juncus distegus | Rushes & Allied Plants | At Risk – Naturally Uncommon | Native |
Juncus edgariae (wiwi, Edgar's rush) | Rushes & Allied Plants | Not Threatened | Native |
Juncus effusus var. effusus (soft rush) | Rushes & Allied Plants | Exotic | |
Juncus kraussii subsp. australiensis (sea rush) | Rushes & Allied Plants | Not Threatened | Native |
Juncus microcephalus (South American rush) | Rushes & Allied Plants | Exotic | |
Juncus pallidus (giant rush, leafless rush) | Rushes & Allied Plants | Not Threatened | Native |
Juncus planifolius (grass-leaved rush) | Rushes & Allied Plants | Not Threatened | Native |
Juncus prismatocarpus | Rushes & Allied Plants | Not Threatened | Native |
Juncus sarophorus (broom rush, fan-flowered rush) | Rushes & Allied Plants | Not Threatened | Native |
Juncus tenuis subsp. tenuis (track rush) | Rushes & Allied Plants | Exotic | |
Kerria japonica (Kerria, Japanese rose, Easter rose) | Trees & Shrubs - Dicotyledons | Exotic | |
Knightia excelsa (rewarewa, NZ honeysuckle) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Koeleria arduana | Grasses | Not Threatened | Native |
Korthalsella salicornioides (dwarf mistletoe) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Critical | Native |
Kunzea ericoides (kānuka) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Kunzea tenuicaulis (geothermal kānuka) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Endangered | Native |
Lachnagrostis filiformis (New Zealand wind grass) | Grasses | Not Threatened | Native |
Lachnagrostis pilosa subsp. pilosa (robust wind grass) | Grasses | Not Threatened | Native |
Lachnagrostis striata (purple wind grass) | Grasses | Not Threatened | Native |
Lactuca serriola (prickly lettuce) | Herbs - Dicotyledonous composites | Exotic | |
Lactuca virosa (acrid lettuce) | Herbs - Dicotyledonous composites | Exotic | |
Lagarosiphon major (Lagarosiphon) | Herbs - Monocots | Exotic | |
Lagenophora pumila (papataniwhaniwha) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Lamium amplexicaule (henbit) | Herbs - Dicotyledons other than Composites | Exotic | |
Lamium galeobdolon (aluminium plant) | Herbs - Dicotyledons other than Composites | Exotic | |
Lamium purpureum (red dead nettle) | Herbs - Dicotyledons other than Composites | Exotic | |
Landoltia punctata (purple-backed duckweed) | Herbs - Monocots | Exotic | |
Lapsana communis (nipplewort) | Herbs - Dicotyledonous composites | Exotic | |
Larix decidua (European larch) | Trees & Shrubs - Gymnosperms | Exotic | |
Lastreopsis hispida (hairy fern) | Ferns | Not Threatened | Native |
Lateristachys lateralis | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
Lathyrus latifolius (everlasting pea) | Herbs - Dicotyledons other than Composites | Exotic | |
Laurelia novae-zelandiae (pukatea) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Laurus nobilis (Bay tree, laurel) | Trees & Shrubs - Dicotyledons | Exotic | |
Lepidium africanum (peppercress) | Herbs - Dicotyledons other than Composites | Exotic | |
Lepidium bonariense (Argentine cress) | Herbs - Dicotyledons other than Composites | Exotic | |
Lepidium didymum (twin cress) | Herbs - Dicotyledons other than Composites | Exotic | |
Lepidosperma australe (square sedge, square-stemmed sedge) | Sedges | Not Threatened | Native |
Leptecophylla juniperina subsp. juniperina (prickly mingimingi, mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Leptinella dispersa subsp. dispersa | Herbs - Dicotyledonous composites | At Risk – Naturally Uncommon | Native |
Leptolepia novae-zelandiae (lace fern) | Ferns | Not Threatened | Native |
Leptopteris hymenophylloides (crêpe fern, single crêpe fern, heruheru) | Ferns | Not Threatened | Native |
Leptopteris superba (heruheru, crêpe fern, Prince of Wales feathers) | Ferns | Not Threatened | Native |
Leptospermum scoparium var. scoparium (mānuka, kahikātoa) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Leptostigma setulosum | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Leucanthemum vulgare (oxeye daisy) | Herbs - Dicotyledonous composites | Exotic | |
Leucopogon fasciculatus (mingimingi, tall mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Leycesteria formosa (Himalayan honeysuckle) | Trees & Shrubs - Dicotyledons | Exotic | |
Libertia grandiflora (mikoikoi, NZ iris) | Herbs - Monocots | Not Threatened | Native |
Libertia ixioides (mikoikoi, NZ iris) | Herbs - Monocots | Not Threatened | Native |
Libertia micrantha (native iris, mikoikoi) | Herbs - Monocots | Not Threatened | Native |
Ligustrum lucidum (tree privet) | Trees & Shrubs - Dicotyledons | Exotic | |
Ligustrum sinense (Chinese privet) | Trees & Shrubs - Dicotyledons | Exotic | |
Lilaeopsis novae-zelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Lilaeopsis ruthiana | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Lilium formosanum (Formosan lily) | Herbs - Monocots | Exotic | |
Limosella australis (mudwort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Linaria purpurea (purple linaria) | Herbs - Dicotyledons other than Composites | Exotic | |
Lindsaea linearis | Ferns | Not Threatened | Native |
Lindsaea trichomanoides | Ferns | Not Threatened | Native |
Lindsaea viridis | Ferns | At Risk – Naturally Uncommon | Native |
Linum bienne (pale flax) | Herbs - Dicotyledons other than Composites | Exotic | |
Linum catharticum (purging flax) | Herbs - Dicotyledons other than Composites | Exotic | |
Litsea calicaris (mangeao, tangeao) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Lobelia anceps (New Zealand lobelia, shore lobelia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Lobelia angulata (pratia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Lobelia erinus (bedding lobelia) | Herbs - Dicotyledons other than Composites | Exotic | |
Lobularia maritima (alyssum) | Herbs - Dicotyledons other than Composites | Exotic | |
Lolium arundinaceum subsp. arundinaceum (tall fescue) | Grasses | Exotic | |
Lolium multiflorum (Italian ryegrass) | Grasses | Exotic | |
Lolium perenne (perennial rye grass) | Grasses | Exotic | |
Lomaria discolor (crown fern, petipeti, piupiu) | Ferns | Not Threatened | Native |
Lonicera japonica (Japanese honeysuckle) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Lophomyrtus bullata (ramarama) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Critical | Native |
Lophomyrtus obcordata (rōhutu) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Critical | Native |
Lotus pedunculatus (lotus) | Herbs - Dicotyledons other than Composites | Exotic | |
Lotus subbiflorus (hairy birdsfoot trefoil) | Herbs - Dicotyledons other than Composites | Exotic | |
Loxogramme dictyopteris (lance fern, whare ngārara) | Ferns | Not Threatened | Native |
Ludwigia palustris (Water purslane, marsh ludwigia) | Herbs - Dicotyledons other than Composites | Exotic | |
Lunaria annua subsp. annua (honesty) | Herbs - Dicotyledons other than Composites | Exotic | |
Lupinus angustifolius (blue lupin) | Trees & Shrubs - Dicotyledons | Exotic | |
Lupinus arboreus (tree lupin) | Trees & Shrubs - Dicotyledons | Exotic | |
Luzula banksiana var. migrata (woodrush) | Rushes & Allied Plants | Not Threatened | Native |
Luzula congesta | Rushes & Allied Plants | Exotic | |
Luzula decipiens | Rushes & Allied Plants | Not Threatened | Native |
Luzula multiflora (many-flowered woodrush) | Rushes & Allied Plants | Exotic | |
Luzula picta var. limosa | Rushes & Allied Plants | Not Threatened | Native |
Luzula picta var. picta | Rushes & Allied Plants | Not Threatened | Native |
Luzula subclavata | Rushes & Allied Plants | Not Threatened | Native |
Lycium barbarum (Chinese boxthorn) | Trees & Shrubs - Dicotyledons | Exotic | |
Lycopus europaeus (Gypsywort) | Herbs - Dicotyledons other than Composites | Exotic | |
Lygodium articulatum (mangemange, bushman's mattress, makamaka) | Ferns | Not Threatened | Native |
Lysimachia arvensis subsp. arvensis var. arvensis (pimpernel) | Herbs - Dicotyledons other than Composites | Exotic | |
Lythrum hyssopifolia (hyssop loosestrife) | Herbs - Dicotyledons other than Composites | Exotic | |
Lythrum portula (water purslane) | Herbs - Dicotyledons other than Composites | Exotic | |
Machaerina articulata (jointed baumea, jointed twig rush) | Sedges | Not Threatened | Native |
Machaerina juncea (sedge, tussock swamp twig rush) | Sedges | Not Threatened | Native |
Machaerina rubiginosa (baumea) | Sedges | Not Threatened | Native |
Machaerina tenax | Sedges | Not Threatened | Native |
Machaerina teretifolia | Sedges | Not Threatened | Native |
Malus ×domestica (apple) | Trees & Shrubs - Dicotyledons | Exotic | |
Malva neglecta (dwarf mallow) | Herbs - Dicotyledons other than Composites | Exotic | |
Malva parviflora (small-flowered mallow) | Herbs - Dicotyledons other than Composites | Exotic | |
Malva sylvestris (large-flowered mallow) | Herbs - Dicotyledons other than Composites | Exotic | |
Marrubium vulgare (horehound) | Herbs - Dicotyledons other than Composites | Exotic | |
Matricaria discoidea (rayless chamomile) | Herbs - Dicotyledonous composites | Exotic | |
Medicago lupulina (black medick) | Herbs - Dicotyledons other than Composites | Exotic | |
Medicago sativa (lucerne) | Herbs - Dicotyledons other than Composites | Exotic | |
Melicope ternata (wharangi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Melicytus lanceolatus (māhoe-wao, narrow-leaved māhoe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Melicytus ramiflorus subsp. ramiflorus (māhoe, hinahina, whitey wood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Melilotus officinalis (yellow sweet clover) | Herbs - Dicotyledons other than Composites | Exotic | |
Mentha pulegium (pennyroyal) | Herbs - Dicotyledons other than Composites | Exotic | |
Mentha spicata subsp. spicata (mint) | Herbs - Dicotyledons other than Composites | Exotic | |
Metrosideros carminea (carmine rātā) | Lianes & Related Trailing Plants - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Metrosideros colensoi (rātā) | Lianes & Related Trailing Plants - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Metrosideros diffusa (white rātā) | Lianes & Related Trailing Plants - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Metrosideros excelsa (pōhutukawa) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Metrosideros fulgens (climbing rātā) | Lianes & Related Trailing Plants - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Metrosideros perforata (akatea) | Lianes & Related Trailing Plants - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Metrosideros robusta (northern rātā) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Microlaena avenacea (bush rice grass, oat grass) | Grasses | Not Threatened | Native |
Microlaena stipoides (meadow rice grass, slender rice grass) | Grasses | Not Threatened | Native |
Microtis oligantha (small onion orchid) | Orchids | Not Threatened | Native |
Microtis parviflora (onion-leaved orchid) | Orchids | At Risk – Declining | Native |
Microtis unifolia (onion-leaved orchid, microtis) | Orchids | Not Threatened | Native |
Mida salicifolia (maire) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Mirabilis jalapa (four o'clock plant, marvel of Peru) | Herbs - Dicotyledons other than Composites | Exotic | |
Miscanthus nepalensis (Himalayan fairy grass) | Grasses | Exotic | |
Miscanthus sinensis (Chinese fairy grass) | Grasses | Exotic | |
Misopates orontium (wild antirrhinum) | Herbs - Dicotyledons other than Composites | Exotic | |
Modiola caroliniana (creeping mallow) | Herbs - Dicotyledons other than Composites | Exotic | |
Montia fontana subsp. fontana (blinks, blinkswater chickweed, dwarf montia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Morelotia affinis (morelotia) | Sedges | Not Threatened | Native |
Muehlenbeckia australis (pōhuehue, large-leaved muehlenbeckia) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Muehlenbeckia axillaris (creeping pōhuehue, creeping muehlenbeckia) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Muehlenbeckia complexa var. complexa (small-leaved pōhuehue, scrub pōhuehue, wire vine) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Muscari armeniacum (grape hyacinth) | Herbs - Monocots | Exotic | |
Mycelis muralis (wall lettuce) | Herbs - Dicotyledonous composites | Exotic | |
Myosotis arvensis (field forget-me-not) | Herbs - Dicotyledons other than Composites | Exotic | |
Myosotis forsteri (Forster's forget-me-not) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Myosotis laxa subsp. caespitosa (water forget-me-not) | Herbs - Dicotyledons other than Composites | Exotic | |
Myosotis scorpioides var. strigulosa (water forget-me-not) | Herbs - Dicotyledons other than Composites | Exotic | |
Myriophyllum aquaticum (parrot's feather) | Herbs - Dicotyledons other than Composites | Exotic | |
Myriophyllum pedunculatum subsp. novae-zelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Myriophyllum propinquum (common water milfoil) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Myriophyllum triphyllum (Water milfoil) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Myriophyllum votschii | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Myrsine australis (red mapou, red matipo, mapau, red maple) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Myrsine salicina (toro) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Nasturtium microphyllum (one-rowed watercress) | Herbs - Dicotyledons other than Composites | Exotic | |
Nasturtium officinale (Watercress) | Herbs - Dicotyledons other than Composites | Exotic | |
Nepeta cataria (catnip) | Herbs - Dicotyledons other than Composites | Exotic | |
Nephrolepis cordifolia (tuber sword fern, tuber ladder fern) | Ferns | Exotic | |
Nephrolepis flexuosa | Ferns | At Risk – Naturally Uncommon | Native |
Nertera ciliata | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Nertera depressa (nertera, bead plant, fruiting duckweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Nertera dichondrifolia | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Nertera scapanioides | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Nertera villosa (hairy forest nertera) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Nestegis cunninghamii (black maire) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Nestegis lanceolata (white maire) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Nestegis montana (narrow-leaved maire) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Netrostylis capillaris | Sedges | Not Threatened | Native |
Nicandra physalodes (apple of Peru) | Herbs - Dicotyledons other than Composites | Exotic | |
Notogrammitis angustifolia subsp. nothofageti (strapfern) | Ferns | Not Threatened | Native |
Notogrammitis billardierei (common strap fern) | Ferns | Not Threatened | Native |
Notogrammitis ciliata (strapfern) | Ferns | Not Threatened | Native |
Notogrammitis crassior (dwarf strap fern) | Ferns | Not Threatened | Native |
Notogrammitis heterophylla (taupeka, comb fern) | Ferns | Not Threatened | Native |
Notogrammitis patagonica (strapfern) | Ferns | Not Threatened | Native |
Nymphaea alba (common water lily) | Herbs - Dicotyledons other than Composites | Exotic | |
Nymphaea mexicana (Mexican water lily) | Herbs - Dicotyledons other than Composites | Exotic | |
Nymphoides montana (marshwort, entire marshwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Oenothera glazioviana (evening primrose) | Herbs - Dicotyledons other than Composites | Exotic | |
Oenothera stricta (sand primrose) | Herbs - Dicotyledons other than Composites | Exotic | |
Olearia arborescens (common tree daisy, glossy tree daisy) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Olearia furfuracea (akepiro) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Olearia ilicifolia (mountain holly) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Olearia rani var. colorata (heketara) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Ophioglossum coriaceum (adder's tongue) | Ferns | Not Threatened | Native |
Oplismenus hirtellus subsp. imbecillis | Grasses | Not Threatened | Native |
Ornithopus perpusillus (wild serradella) | Herbs - Dicotyledons other than Composites | Exotic | |
Ornithopus pinnatus (yellow serradella) | Herbs - Dicotyledons other than Composites | Exotic | |
Orobanche minor (broomrape) | Herbs - Dicotyledons other than Composites | Exotic | |
Orthoceras novae-zeelandiae (horned orchid) | Orchids | Not Threatened | Native |
Osmunda regalis (royal fern) | Ferns | Exotic | |
Ottelia ovalifolia (Swamp lily) | Herbs - Monocots | Exotic | |
Oxalis articulata (sourgrass) | Herbs - Dicotyledons other than Composites | Exotic | |
Oxalis corniculata subsp. corniculata (creeping woodsorrel, horned oxalis) | Herbs - Dicotyledons other than Composites | Exotic | |
Oxalis exilis (creeping oxalis, yellow oxalis) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Oxalis incarnata (lilac oxalis) | Herbs - Dicotyledons other than Composites | Exotic | |
Oxalis latifolia (fishtail oxalis) | Herbs - Dicotyledons other than Composites | Exotic | |
Oxalis vallicola (Pink shamrock) | Herbs - Dicotyledons other than Composites | Exotic | |
Oxybasis ambigua | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Ozothamnus vauvilliersii (Mountain tauhinu) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Paesia scaberula (lace fern, ring fern, scented fern, pig fern) | Ferns | Not Threatened | Native |
Pakau pennigera (gully fern, feather fern, piupiu) | Ferns | Not Threatened | Native |
Palhinhaea cernua | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
Panicum capillare (witchgrass) | Grasses | Exotic | |
Panicum dichotomiflorum (smooth witch-grass) | Grasses | Exotic | |
Papaver atlanticum | Herbs - Dicotyledons other than Composites | Exotic | |
Papaver somniferum subsp. somniferum (opium poppy) | Herbs - Dicotyledons other than Composites | Exotic | |
Parablechnum novae-zelandiae (kiokio, horokio, palm leaf fern) | Ferns | Not Threatened | Native |
Parablechnum procerum (small kiokio) | Ferns | Not Threatened | Native |
Parapolystichum glabellum (smooth shield fern) | Ferns | Not Threatened | Native |
Parapolystichum microsorum | Ferns | Not Threatened | Native |
Paraserianthes lophantha (brush wattle) | Trees & Shrubs - Dicotyledons | Exotic | |
Parochetus communis (shamrock pea) | Herbs - Dicotyledons other than Composites | Exotic | |
Parsonsia capsularis var. capsularis (New Zealand jasmine, small flowered jasmine) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Parsonsia heterophylla (New Zealand jasmine) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Parthenocissus tricuspidata (Virginian creeper) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Paspalum conjugatum | Grasses | Exotic | |
Paspalum dilatatum (paspalum) | Grasses | Exotic | |
Paspalum distichum (Mercer grass) | Grasses | Exotic | |
Passiflora tetrandra (kohia, NZ passionflower, NZ passionfruit) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Pastinaca sativa (wild parsnip) | Herbs - Dicotyledons other than Composites | Exotic | |
Paulownia tomentosa (Paulownia) | Trees & Shrubs - Dicotyledons | Exotic | |
Pectinopitys ferruginea (miro, brown pine) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
Pelargonium inodorum (kōpata) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Pellaea rotundifolia (round-leaved fern, New Zealand cliff brake) | Ferns | Not Threatened | Native |
Pennantia corymbosa (kaikōmako) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pentapogon avenoides (mountain oat grass) | Grasses | Not Threatened | Native |
Pentapogon crinitus (long-hair plume grass) | Grasses | Not Threatened | Native |
Pentapogon quadrisetus | Grasses | At Risk – Declining | Native |
Peperomia tetraphylla | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
Peperomia urvilleana (peperomia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Persicaria capitata (pink headed knot weed) | Herbs - Dicotyledons other than Composites | Exotic | |
Persicaria hydropiper (water pepper) | Herbs - Dicotyledons other than Composites | Exotic | |
Persicaria lapathifolia (pale willow weed) | Herbs - Dicotyledons other than Composites | Exotic | |
Persicaria maculosa (willow weed, redshank) | Herbs - Dicotyledons other than Composites | Exotic | |
Persicaria prostrata | Herbs - Dicotyledons other than Composites | Non-resident Native – Coloniser | Native |
Phlegmariurus varius (clubmoss) | Lycophytes (clubmosses, selaginella, quillworts) | Not Evaluated | Native |
Phormium cookianum subsp. hookeri (mountain flax, wharariki) | Herbs - Monocots | Not Threatened | Native |
Phormium tenax (flax, harakeke, kōrari (Māori name for inflorescence).) | Herbs - Monocots | Not Threatened | Native |
Phyllocladus toatoa (toatoa) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
Phyllocladus trichomanoides (tānekaha, celery pine) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
Physalis peruviana (Cape gooseberry) | Herbs - Dicotyledons other than Composites | Exotic | |
Phytolacca americana (pokeweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Phytolacca octandra (inkweed) | Trees & Shrubs - Dicotyledons | Exotic | |
Picris burbidgeae | Herbs - Dicotyledonous composites | Threatened – Nationally Vulnerable | Native |
Pilosella officinarum (hawkweed, mouse-ear hawkweed) | Herbs - Dicotyledonous composites | Exotic | |
Pilularia novae-hollandiae (pillwort) | Ferns | Not Threatened | Native |
Pimelea prostrata subsp. thermalis (pinātoro) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pimelea prostrata subsp. vulcanica (pinātoro) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pimelea tomentosa | Trees & Shrubs - Dicotyledons | Threatened – Nationally Endangered | Native |
Pinus contorta (lodgepole pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Pinus muricata (Bishop pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Pinus nigra subsp. nigra (black pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Pinus patula (Mexican weeping pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Pinus pinaster (cluster pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Pinus radiata (Monterey pine, radiata pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Pinus strobus (eastern white pine, northern white pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Piper excelsum subsp. excelsum (kawakawa, pepper tree) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pittosporum colensoi | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pittosporum cornifolium (tāwhiri karo) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pittosporum eugenioides (tarata, lemonwood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pittosporum kirkii (Kirk’s kōhūhū, thick-leaved kohukohu) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Pittosporum ralphii (karo) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pittosporum tenuifolium (kohukohu, kōhūhū, black matipo) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Plagianthus regius subsp. regius (mānatu, ribbonwood, lowland ribbonwood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Plantago australis (swamp plantain) | Herbs - Dicotyledons other than Composites | Exotic | |
Plantago lanceolata (narrow-leaved plantain) | Herbs - Dicotyledons other than Composites | Exotic | |
Plantago major (broad-leaved plantain) | Herbs - Dicotyledons other than Composites | Exotic | |
Plantago raoulii | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Pleioblastus variegatus | Grasses | Exotic | |
Poa annua (annual poa) | Grasses | Exotic | |
Poa cita (silver tussock) | Grasses | Not Threatened | Native |
Poa pratensis (Kentucky bluegrass) | Grasses | Exotic | |
Poa pusilla | Grasses | Not Threatened | Native |
Poa trivialis (rough-stalked meadow grass) | Grasses | Exotic | |
Podocarpus laetus (mountain tōtara, Hall's tōtara, thin-barked tōtara, tōtara-kiri-kōtukutuku) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
Podocarpus totara var. totara (tōtara) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
Polycarpon tetraphyllum (allseed) | Herbs - Dicotyledons other than Composites | Exotic | |
Polygala verticillata | Herbs - Dicotyledons other than Composites | Exotic | |
Polygonum aviculare (wireweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Polyphlebium endlicherianum | Ferns | Not Threatened | Native |
Polyphlebium venosum (veined bristle fern, veined filmy fern) | Ferns | Not Threatened | Native |
Polypogon monspeliensis (beard grass) | Grasses | Exotic | |
Polystichum sylvaticum | Ferns | Not Threatened | Native |
Polystichum vestitum (pūniu, prickly shield fern) | Ferns | Not Threatened | Native |
Polystichum wawranum | Ferns | Not Threatened | Native |
Pomaderris amoena (tauhinu) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pontaderia crassipes (Water hyacinth) | Herbs - Monocots | Exotic | |
Populus alba (white poplar) | Trees & Shrubs - Dicotyledons | Exotic | |
Populus yunnanensis (Yunnan poplar) | Trees & Shrubs - Dicotyledons | Exotic | |
Portulaca oleracea (purslane) | Herbs - Dicotyledons other than Composites | Exotic | |
Potamogeton cheesemanii (red pondweed) | Herbs - Monocots | Not Threatened | Native |
Potamogeton crispus (curly pondweed) | Herbs - Monocots | Exotic | |
Potamogeton ochreatus (blunt pondweed) | Herbs - Monocots | Not Threatened | Native |
Potamogeton suboblongus (mud pondweed) | Herbs - Monocots | Not Threatened | Native |
Potentilla indica (Indian strawberry) | Herbs - Dicotyledons other than Composites | Exotic | |
Potentilla recta (tall cinquefoil) | Herbs - Dicotyledons other than Composites | Exotic | |
Prasophyllum colensoi (leek orchid) | Orchids | Not Threatened | Native |
Prasophyllum hectorii (swamp leek orchid) | Orchids | Threatened – Nationally Vulnerable | Native |
Prumnopitys taxifolia (mataī, black pine) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
Prunella vulgaris (self-heal) | Trees & Shrubs - Dicotyledons | Exotic | |
Prunus laurocerasus (cherry laurel) | Trees & Shrubs - Dicotyledons | Exotic | |
Prunus persica (peach) | Trees & Shrubs - Dicotyledons | Exotic | |
Prunus serrulata (Japanese hill cherry) | Trees & Shrubs - Dicotyledons | Exotic | |
Prunus ×domestica (plum) | Trees & Shrubs - Dicotyledons | Exotic | |
Pseudodiphasium volubile (climbing clubmoss, waewaekoukou) | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
Pseudognaphalium luteoalbum | Herbs - Dicotyledonous composites | Not Threatened | Native |
Pseudolycopodium densum (clubmoss) | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
Pseudopanax arboreus (fivefinger, five finger, whauwhaupaku) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pseudopanax colensoi var. colensoi (mountain fivefinger, three finger) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pseudopanax crassifolius (horoeka, lancewood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pseudosasa japonica (arrow bamboo) | Grasses | Exotic | |
Pseudotsuga menziesii (Douglas fir, Oregon pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Pseudowintera axillaris (lowland horopito, lowland pepper tree) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pseudowintera colorata (red horopito, mountain horopito) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Psilotum nudum (whisk fern, skeleton fork fern) | Ferns | Not Threatened | Native |
Pteridium esculentum (bracken, rarauhe, bracken fern) | Ferns | Not Threatened | Native |
Pteris macilenta (sweet fern) | Ferns | Not Threatened | Native |
Pteris tremula (shaking brake, tender brake, Australian bracken) | Ferns | Not Threatened | Native |
Pterophylla racemosa (kāmahi, tawheo, tawhero, tawherowhero) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pterostylis alobula (greenhood) | Orchids | Not Threatened | Native |
Pterostylis banksii (tutukiwi, greenhood) | Orchids | Not Threatened | Native |
Pterostylis cardiostigma | Orchids | Not Threatened | Native |
Pterostylis foliata (grassland greenhood) | Orchids | At Risk – Naturally Uncommon | Native |
Pterostylis graminea (grass-leaved greenhood) | Orchids | Not Threatened | Native |
Pterostylis tasmanica (plumed greenhood) | Orchids | Threatened – Nationally Vulnerable | Native |
Pterostylis trullifolia (trowel-leaved orchid) | Orchids | Not Threatened | Native |
Pyracantha angustifolia (orange firethorn, narrowleaf firethorn) | Trees & Shrubs - Dicotyledons | Exotic | |
Pyracantha crenatoserrata (firethorn) | Trees & Shrubs - Dicotyledons | Exotic | |
Pyrrosia elaeagnifolia (leather-leaf fern, pyrrosia) | Ferns | Not Threatened | Native |
Pyrus communis (pear) | Trees & Shrubs - Dicotyledons | Exotic | |
Quercus robur (oak, European oak) | Trees & Shrubs - Dicotyledons | Exotic | |
Quintinia serrata (tāwheowheo, quintinia) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Ranunculus acaulis (sand buttercup, shore buttercup) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus acris subsp. acris (giant buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
Ranunculus amphitrichus (waoriki) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus bulbosus subsp. bulbosus (bulbous buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
Ranunculus flammula (spearwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Ranunculus limosella (mud buttercup) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus macropus (swamp buttercup) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Ranunculus reflexus (hairy buttercup, maru, maruru, kopukapuka, pirikau) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus repens (buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
Ranunculus sardous (hairy buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
Ranunculus sceleratus (celery-leaved buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
Ranunculus trichophyllus (water buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
Raoulia albosericea | Herbs - Dicotyledonous composites | Not Threatened | Native |
Raoulia australis (common scabweed) | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
Raoulia glabra (mat daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Raoulia tenuicaulis (tutahuna, mat daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Raphanus raphanistrum subsp. maritimus (sea radish) | Herbs - Dicotyledons other than Composites | Exotic | |
Raphanus raphanistrum subsp. raphanistrum (wild radish) | Herbs - Dicotyledons other than Composites | Exotic | |
Raukaua anomalus | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Raukaua edgerleyi (raukawa) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Raukaua simplex (haumakoroa) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Reseda alba (white mignonette) | Herbs - Dicotyledons other than Composites | Exotic | |
Rhopalostylis sapida (nīkau) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
Ricinus communis (castor oil plant) | Trees & Shrubs - Dicotyledons | Exotic | |
Ripogonum scandens (supplejack, kareao, pirita) | Lianes - Monocots | Not Threatened | Native |
Robinia pseudoacacia (black locust, false acacia) | Trees & Shrubs - Dicotyledons | Exotic | |
Roldana petasitis (velvet groundsel) | Herbs - Dicotyledonous composites | Exotic | |
Romulea rosea (onion grass) | Herbs - Monocots | Exotic | |
Rorippa divaricata (New Zealand watercress, matangoa) | Herbs - Dicotyledons other than Composites | Threatened – Nationally Vulnerable | Native |
Rorippa palustris (marsh yellow cress, poniu) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Rosa canina (dog rose) | Trees & Shrubs - Dicotyledons | Exotic | |
Rosa multiflora (baby rose, Japanese rose, multiflora rose) | Trees & Shrubs - Dicotyledons | Exotic | |
Rosa rubiginosa (sweet brier) | Trees & Shrubs - Dicotyledons | Exotic | |
Rosa wichuraiana hybrids (rambler roses) | Trees & Shrubs - Dicotyledons | Exotic | |
Rosa ‘Madame Plantier’ | Trees & Shrubs - Dicotyledons | Exotic | |
Rubus australis (tātarāmoa, bush lawyer, swamp lawyer) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Rubus cissoides (tātarāmoa, bush lawyer) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Rubus fruticosus agg. (blackberry) | Trees & Shrubs - Dicotyledons | Exotic | |
Rubus nemoralis (blackberry) | Trees & Shrubs - Dicotyledons | Exotic | |
Rubus phoenicolasius (Japanese wineberry) | Trees & Shrubs - Dicotyledons | Exotic | |
Rubus schmidelioides var. schmidelioides (tātarāmoa, bush lawyer, white-leaved lawyer) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Rumex acetosella (sheep's sorrel) | Herbs - Dicotyledons other than Composites | Exotic | |
Rumex conglomeratus (clustered dock) | Herbs - Dicotyledons other than Composites | Exotic | |
Rumex crispus (curled dock, yellow dock) | Herbs - Dicotyledons other than Composites | Exotic | |
Rumex obtusifolius (broad-leaved dock) | Herbs - Dicotyledons other than Composites | Exotic | |
Rumex pulcher (fiddle dock) | Herbs - Dicotyledons other than Composites | Exotic | |
Rumex sagittatus (climbing dock) | Herbs - Dicotyledons other than Composites | Exotic | |
Rumohra adiantiformis (leathery shield fern, florists fern) | Ferns | Not Threatened | Native |
Ruppia megacarpa (Horses mane weed, lakeweed) | Herbs - Monocots | At Risk – Naturally Uncommon | Native |
Ruppia polycarpa (Horses mane weed, lakeweed) | Herbs - Monocots | Not Threatened | Native |
Rytidosperma clavatum (bristle grass) | Grasses | Not Threatened | Native |
Rytidosperma gracile (dainty bristle grass) | Grasses | Not Threatened | Native |
Rytidosperma penicillatum (danthonia) | Grasses | Exotic | |
Rytidosperma setifolium (bristle tussock, mountain danthonia) | Grasses | Not Threatened | Native |
Rytidosperma viride | Grasses | Not Threatened | Native |
Sagina procumbens (procumbent pearlwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Salix alba var. vitellina (golden willow) | Trees & Shrubs - Dicotyledons | Exotic | |
Salix babylonica (weeping willow) | Trees & Shrubs - Dicotyledons | Exotic | |
Salix cinerea (grey willow, pussy willow) | Trees & Shrubs - Dicotyledons | Exotic | |
Salix fragilis × S. euxina (crack willow) | Trees & Shrubs - Dicotyledons | Exotic | |
Salix matsudana (tortured willow, twisted willow) | Trees & Shrubs - Dicotyledons | Exotic | |
Salix ×reichardtii (pussy willow) | Trees & Shrubs - Dicotyledons | Exotic | |
Sambucus nigra (elder, elderflower, elderberry) | Trees & Shrubs - Dicotyledons | Exotic | |
Schefflera digitata (patatē, patē, seven-finger) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Schizaea bifida (forked comb fern) | Ferns | Not Threatened | Native |
Schizaea dichotoma (fan fern) | Ferns | At Risk – Naturally Uncommon | Native |
Schoenoplectus tabernaemontani (kuawa) | Sedges | Not Threatened | Native |
Schoenus brevifolius (bog schoenus, the stabber) | Sedges | Not Threatened | Native |
Schoenus carsei | Sedges | Threatened – Nationally Critical | Native |
Schoenus maschalinus (dwarf bog rush) | Sedges | Not Threatened | Native |
Schoenus tendo (kauri sedge, kauri schoenus) | Sedges | Not Threatened | Native |
Scleranthus annuus | Herbs - Dicotyledons other than Composites | Exotic | |
Scleranthus uniflorus | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Scrophularia auriculata (Water figwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Secale cereale (rye) | Grasses | Exotic | |
Sedum album (white stonecrop) | Herbs - Dicotyledons other than Composites | Exotic | |
Selaginella kraussiana (Selaginella, African clubmoss) | Lycophytes (clubmosses, selaginella, quillworts) | Exotic | |
Senecio bipinnatisectus (Australian fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio minimus (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio skirrhodon (gravel groundsel) | Herbs - Dicotyledonous composites | Exotic | |
Senecio sylvaticus (wood groundsel) | Herbs - Dicotyledonous composites | Exotic | |
Senecio vulgaris (common groundsel) | Herbs - Dicotyledonous composites | Exotic | |
Senna multiglandulosa (Buttercup bush) | Trees & Shrubs - Dicotyledons | Exotic | |
Sequoia sempervirens (redwood) | Trees & Shrubs - Gymnosperms | Exotic | |
Setaria gracilis (knot-root bristle grass) | Grasses | Exotic | |
Setaria palmifolia (palm grass) | Grasses | Exotic | |
Setaria pumila (yellow bristle grass) | Grasses | Exotic | |
Setaria verticillata (rough bristle grass) | Grasses | Exotic | |
Setaria viridis (green bristle grass) | Grasses | Exotic | |
Sherardia arvensis (field madder) | Herbs - Dicotyledons other than Composites | Exotic | |
Sigesbeckia orientalis | Herbs - Dicotyledonous composites | Exotic | |
Silene armeria | Herbs - Dicotyledons other than Composites | Exotic | |
Silene gallica (catchfly) | Herbs - Dicotyledons other than Composites | Exotic | |
Silene vulgaris subsp. vulgaris (bladder campion) | Herbs - Dicotyledons other than Composites | Exotic | |
Sison amomum (stone parsley) | Herbs - Dicotyledons other than Composites | Exotic | |
Sisymbrium officinale (hedge mustard) | Herbs - Dicotyledons other than Composites | Exotic | |
Sisyrinchium micranthum (blue pigroot) | Herbs - Monocots | Exotic | |
Sisyrinchium rosulatum (Annual blue-eyed grass) | Herbs - Monocots | Exotic | |
Solanum americanum (small-flowered nightshade) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Solanum aviculare var. aviculare (poroporo) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Solanum laciniatum (poroporo, bullibulli) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Solanum mauritianum (woolly nightshade) | Trees & Shrubs - Dicotyledons | Exotic | |
Solanum nigrum (black nightshade) | Herbs - Dicotyledons other than Composites | Exotic | |
Solanum nitidibaccatum (hairy nightshade) | Herbs - Dicotyledons other than Composites | Exotic | |
Solanum pseudocapsicum (Jerusalem cherry) | Trees & Shrubs - Dicotyledons | Exotic | |
Solanum tuberosum (potato) | Herbs - Dicotyledons other than Composites | Exotic | |
Soliva sessilis (Onehunga weed) | Herbs - Dicotyledonous composites | Exotic | |
Sonchus asper (prickly sow thistle) | Herbs - Dicotyledonous composites | Exotic | |
Sonchus oleraceus (sow thistle, sowthistle) | Herbs - Dicotyledonous composites | Exotic | |
Sophora microphylla (kōwhai, weeping kōwhai, small-leaved kōwhai) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Sparaxis tricolor (harlequin flower) | Herbs - Monocots | Exotic | |
Sparganium subglobosum (bur-reed, maru) | Herbs - Monocots | Not Threatened | Native |
Spergula arvensis (spurrey) | Herbs - Dicotyledons other than Composites | Exotic | |
Spergularia rubra (sand spurrey) | Herbs - Dicotyledons other than Composites | Exotic | |
Sphaeropteris medullaris (mamaku, black tree fern) | Ferns | Not Threatened | Native |
Spiraea japonica (Japanese spiraea) | Trees & Shrubs - Dicotyledons | Exotic | |
Spiranthes australis (lady's tresses, spiranthes orchid) | Orchids | Threatened – Nationally Vulnerable | Native |
Sporobolus africanus (rat's tail) | Grasses | Exotic | |
Stachys arvensis (staggerweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Stachys sylvatica (hedge woundwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Stellaria alsine (bog stitchwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Stellaria media subsp. media (chickweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Stellaria parviflora (New Zealand chickweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Stenostachys gracilis | Grasses | Not Threatened | Native |
Stenotaphrum secundatum (buffalo grass) | Grasses | Exotic | |
Sticherus cunninghamii (umbrella fern, waekura, tapuwae kotuku) | Ferns | Not Threatened | Native |
Streblus heterophyllus (small-leaved milk tree, tūrepo) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Stuckenia pectinata (fennel-leaved pondweed, sago pondweed) | Herbs - Monocots | At Risk – Naturally Uncommon | Native |
Styphelia nesophila (pātōtara, dwarf mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Symphyotrichum lanceolatum (sea aster) | Herbs - Dicotyledonous composites | Exotic | |
Symphyotrichum novi-belgii hybrids (Michaelmas daisy) | Herbs - Dicotyledonous composites | Exotic | |
Syzygium maire (swamp maire, maire tawake, waiwaka) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Critical | Native |
Tamarix chinensis (Chinese tamarisk) | Trees & Shrubs - Dicotyledons | Exotic | |
Thelymitra carnea (pink sun orchid, early sun orchid) | Orchids | Not Threatened | Native |
Thelymitra cyanea (swamp sun orchid, striped sun orchid) | Orchids | Not Threatened | Native |
Thelymitra formosa (sun orchid) | Orchids | At Risk – Naturally Uncommon | Native |
Thelymitra longifolia (white sun orchid, māikuku) | Orchids | Not Threatened | Native |
Thelymitra pauciflora (sun orchid) | Orchids | Not Threatened | Native |
Thelymitra pulchella (striped sun orchid, beautiful sun orchid) | Orchids | Not Threatened | Native |
Thelypteris confluens (marsh fern, swamp fern) | Ferns | At Risk – Declining | Native |
Tmesipteris elongata (fork fern) | Ferns | Not Threatened | Native |
Tmesipteris lanceolata (fork fern) | Ferns | Not Threatened | Native |
Tmesipteris tannensis (fork fern) | Ferns | Not Threatened | Native |
Toronia toru (toru, toro, toto, mihimihi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Toxicodendron succedaneum (Japanese wax-tree) | Trees & Shrubs - Dicotyledons | Exotic | |
Tradescantia fluminensis (wandering Jew) | Herbs - Monocots | Exotic | |
Trifolium arvense (haresfoot trefoil) | Herbs - Dicotyledons other than Composites | Exotic | |
Trifolium cernuum (drooping-flowered clover) | Herbs - Dicotyledons other than Composites | Exotic | |
Trifolium dubium (suckling clover) | Herbs - Dicotyledons other than Composites | Exotic | |
Trifolium micranthum (lesser suckling clover) | Herbs - Dicotyledons other than Composites | Exotic | |
Trifolium pratense (red clover) | Herbs - Dicotyledons other than Composites | Exotic | |
Trifolium repens (white clover) | Herbs - Dicotyledons other than Composites | Exotic | |
Trifolium subterraneum (subclover, subterranean clover) | Herbs - Dicotyledons other than Composites | Exotic | |
Triticum aestivum | Grasses | Exotic | |
Tropaeolum majus (nasturtium) | Herbs - Dicotyledons other than Composites | Exotic | |
Tupeia antarctica (Tāpia, pirita, white mistletoe, tupia, kohuorangi) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Typha orientalis (raupō, bullrush) | Herbs - Monocots | Not Threatened | Native |
Ulex europaeus (gorse) | Trees & Shrubs - Dicotyledons | Exotic | |
Ulmus ×hollandica (suckering elm) | Trees & Shrubs - Dicotyledons | Exotic | |
Urtica ferox (ongaonga, tree nettle) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Urtica incisa (stinging nettle) | Herbs - Dicotyledons other than Composites | Exotic | |
Urtica sykesii (native nettle, bush nettle) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Urtica urens (nettle, stinging nettle) | Herbs - Dicotyledons other than Composites | Exotic | |
Utricularia australis (yellow bladderwort) | Herbs - Dicotyledons other than Composites | Threatened – Nationally Critical | Native |
Verbascum blattaria (white mullein, moth mullein) | Herbs - Dicotyledons other than Composites | Exotic | |
Verbascum thapsus (woolly mullein, common mullein) | Herbs - Dicotyledons other than Composites | Exotic | |
Verbascum virgatum (moth mullein, wand mullein) | Herbs - Dicotyledons other than Composites | Exotic | |
Verbena bonariensis (purple-top, purple-top vervain) | Herbs - Dicotyledons other than Composites | Exotic | |
Veronica anagallis-aquatica (water speedwell) | Herbs - Dicotyledons other than Composites | Exotic | |
Veronica arvensis (field speedwell, corn speedwell) | Herbs - Dicotyledons other than Composites | Exotic | |
Veronica officinalis (common speedwell) | Herbs - Dicotyledons other than Composites | Exotic | |
Veronica persica (scrambling speedwell, Persian speedwell) | Herbs - Dicotyledons other than Composites | Exotic | |
Veronica serpyllifolia (turf speedwell, thyme-leaved speedwell) | Herbs - Dicotyledons other than Composites | Exotic | |
Veronica stenophylla var. stenophylla (hebe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica stricta var. stricta (koromiko) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Vicia hirsuta (hairy vetch, tiny vetch) | Herbs - Dicotyledons other than Composites | Exotic | |
Vicia sativa (vetch) | Herbs - Dicotyledons other than Composites | Exotic | |
Vinca major (periwinkle) | Herbs - Dicotyledons other than Composites | Exotic | |
Viola arvensis (field pansy) | Herbs - Dicotyledons other than Composites | Exotic | |
Viola cunninghamii (mountain violet, white violet) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Viola filicaulis (forest violet) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Viola odorata (violet) | Herbs - Dicotyledons other than Composites | Exotic | |
Viola tricolor (heartsease) | Herbs - Dicotyledons other than Composites | Exotic | |
Vitis vinifera (grape) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Vittadinia australis (white fuzzweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Wahlenbergia violacea (violet harebell) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Watsonia borbonica subsp. ardernei | Herbs - Monocots | Exotic | |
Watsonia meriana (watsonia) | Herbs - Monocots | Exotic | |
Weigela florida | Trees & Shrubs - Dicotyledons | Exotic | |
Wisteria sinensis (Wisteria) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
Wolffia australiana (water-meal) | Herbs - Monocots | Not Threatened | Native |
Yucca gloriosa (Spanish dagger, palm lily, mound-lily yucca) | Herbs - Monocots | Exotic | |
Zannichellia palustris (Horned pondweed) | Herbs - Monocots | At Risk – Naturally Uncommon | Native |
Zantedeschia aethiopica (arum lily) | Herbs - Monocots | Exotic | |
Zealandia novae-zealandiae (mountain hound's tongue fern) | Ferns | Not Threatened | Native |
Zealandia pustulata subsp. pustulata (hound's tongue, kōwaowao, pāraharaha) | Ferns | Not Threatened | Native |