Adiantum cunninghamii (common maidenhair, Cunningham's maidenhair) | Ferns | Not Threatened | Native |
Adiantum hispidulum (rosy maidenhair) | Ferns | Not Threatened | Native |
Agave americana (century plant) | Herbs - Monocots | | Exotic |
Ageratina adenophora (Mexican devil) | Herbs - Dicotyledonous composites | | Exotic |
Agrostis capillaris (browntop) | Grasses | | Exotic |
Agrostis gigantea (redtop) | Grasses | | Exotic |
Aira caryophyllea subsp. caryophyllea (silvery hair grass) | Grasses | | Exotic |
Allium vineale var. vineale | Herbs - Monocots | | Exotic |
Alsophila tricolor (silver fern, ponga) | Ferns | Not Threatened | Native |
Anthosachne kingiana subsp. multiflora (blue grass, blue wheat grass) | Grasses | At Risk – Declining | Native |
Anthosachne solandri (native wheatgrass, blue wheatgrass) | Grasses | Not Threatened | Native |
Anthoxanthum odoratum (sweet vernal) | Grasses | | Exotic |
Apodasmia similis (jointed wire rush, oioi) | Rushes & Allied Plants | Not Threatened | Native |
Arthropodium cirratum (rengarenga, renga lily, rock lily) | Herbs - Monocots | Not Threatened | Native |
Asplenium haurakiense (Hauraki Gulf spleenwort) | Ferns | Not Threatened | Native |
Asplenium oblongifolium (huruhuruwhenua, shining spleenwort) | Ferns | Not Threatened | Native |
Astelia banksii (coastal astelia, shore kowharawhara) | Herbs - Monocots | Not Threatened | Native |
Atriplex prostrata (orache) | Herbs - Dicotyledons other than Composites | | Exotic |
Austrostipa stipoides (coastal immorality grass, buggar grass) | Grasses | Not Threatened | Native |
Avena barbata (slender oat) | Grasses | | Exotic |
Avicennia marina subsp. australasica (manawa, mangrove) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Bellardia viscosa (tarweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Bolboschoenus fluviatilis (marsh clubrush, kukuraho, purua grass) | Sedges | 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 |
Brassica juncea var. juncea (Indian mustard, brown mustard, mizuna) | Herbs - Dicotyledons other than Composites | | Exotic |
Briza minor (shivery grass) | Grasses | | Exotic |
Bromus hordeaceus (soft brome) | Grasses | | Exotic |
Bromus willdenowii (prairie grass) | Grasses | | Exotic |
Cakile maritima subsp. maritima (sea rocket) | Herbs - Dicotyledons other than Composites | | Exotic |
Calystegia sepium subsp. roseata (pink bindweed) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Calystegia soldanella (shore bindweed, shore convolvulus, rauparaha) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Calystegia tuguriorum (climbing convolvulus, NZ bindweed) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Cannabis sativa (cannabis, marijuana, kif, gunja) | Herbs - Dicotyledons other than Composites | | Exotic |
Carex breviculmis (grassland sedge) | Sedges | Not Threatened | Native |
Carex dissita (forest sedge) | Sedges | Not Threatened | Native |
Carex flagellifera (Glen Murray tussock, trip me up) | Sedges | Not Threatened | Native |
Carex inversa (creeping lawn sedge) | Sedges | Not Threatened | Native |
Carex pumila (sand sedge) | Sedges | Not Threatened | Native |
Carex spinirostris (coastal sedge, petrel scrub 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 |
Carmichaelia australis (common native broom, mākaka, maukoro, tainoka, taunoka, taranagahape) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Carmichaelia williamsii (William's Broom, Giant-flowered broom) | Trees & Shrubs - Dicotyledons | At Risk – Relict | Native |
Centaurium erythraea (centaury) | Herbs - Dicotyledons other than Composites | | Exotic |
Cerastium glomeratum (annual mouse-ear chickweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Cheilanthes distans (woolly cloak fern, woolly rock fern) | Ferns | Not Threatened | Native |
Chenopodium trigonon subsp. trigonon (pigweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Chionochloa bromoides (coastal tussock, seabird tussock) | Grasses | At Risk – Naturally Uncommon | Native |
Chloris gayana (Rhodes grass) | Grasses | | Exotic |
Cirsium vulgare (Scotch thistle) | Herbs - Dicotyledonous composites | | Exotic |
Coprosma arborea (māmāngi, tree coprosma) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma grandifolia (kanono, manono, large-leaved coprosma, raurekau) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma macrocarpa subsp. minor | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma repens (taupata, looking glass plant, mirror plant) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma robusta (karamū, glossy karamū) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cordyline australis (cabbage tree, tī, tī kōuka, palm lily) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
Cortaderia selloana (pampas grass) | Grasses | | Exotic |
Corynocarpus laevigatus (karaka, kopi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cotula australis (common cotula, soldier's button) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Crassula sieberiana | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Crepis capillaris (hawksbeard) | Herbs - Dicotyledonous composites | | Exotic |
Cynodon dactylon (Bermuda grass) | Grasses | | Exotic |
Cyperus ustulatus (coastal cutty grass, giant umbrella sedge, cyperus) | Sedges | Not Threatened | Native |
Dactylis glomerata (cocksfoot) | Grasses | | Exotic |
Dianella nigra (turutu, New Zealand blueberry, inkberry) | Herbs - Monocots | Not Threatened | Native |
Dicksonia squarrosa (wheki, rough tree fern, harsh tree fern) | Ferns | Not Threatened | Native |
Didymocheton spectabilis (kohekohe, New Zealand mahogany) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Disphyma australe subsp. australe (horokaka, native ice plant, New Zealand ice plant) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Doodia australis (rasp fern) | Ferns | Not Threatened | Native |
Drosera auriculata (sundew) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Eleocharis acuta (sharp spike sedge) | Sedges | Not Threatened | Native |
Entelea arborescens (whau) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Erigeron sumatrensis (broad-leaved flea-bane) | Herbs - Dicotyledonous composites | | Exotic |
Euchiton audax (creeping cudweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euchiton japonicus | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euphorbia peplus (milkweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Festuca bromoides (vulpia hair grass, brome fescue, squirrel-tailed fescue) | Grasses | | Exotic |
Festuca rubra subsp. rubra (red fescue) | Grasses | | Exotic |
Ficinia nodosa (wiwi, knobby club rush, ethel sedge) | Sedges | Not Threatened | Native |
Ficus carica (fig) | Trees & Shrubs - Dicotyledons | | Exotic |
Gahnia lacera (cutty grass) | Sedges | Not Threatened | Native |
Gamochaeta simplicicaulis | Herbs - Dicotyledonous composites | | Exotic |
Gastridium ventricosum (nit grass) | Grasses | | Exotic |
Geniostoma ligustrifolium var. ligustrifolium (hangehange) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Geranium gardneri (Gardner's geranium) | Herbs - Dicotyledons other than Composites | | Exotic |
Haloragis erecta subsp. erecta (toatoa, fire weed, shrubby haloragis) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hibiscus richardsonii (native hibiscus, puarangi) | Herbs - Dicotyledons other than Composites | Threatened – Nationally Critical | Native |
Holcus lanatus (Yorkshire fog) | Grasses | | Exotic |
Hordeum murinum subsp. leporinum | Grasses | | Exotic |
Hypochaeris radicata (catsear) | Herbs - Dicotyledonous composites | | Exotic |
Icarus filiformis (thread fern, climbing hard fern) | Ferns | Not Threatened | Native |
Isolepis cernua var. cernua (slender clubrush) | Sedges | Not Threatened | Native |
Juncus edgariae (wiwi, Edgar's rush) | Rushes & Allied Plants | Not Threatened | Native |
Lachnagrostis billardierei subsp. billardierei (sand wind grass) | Grasses | Not Threatened | Native |
Lachnagrostis littoralis subsp. littoralis (coastal wind grass) | Grasses | Not Threatened | Native |
Lagurus ovatus (harestail) | Grasses | | Exotic |
Lepidium pseudotasmanicum (narrow-leaved cress) | Herbs - Dicotyledons other than Composites | | Exotic |
Leptospermum scoparium var. scoparium (mānuka, kahikātoa) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Leucopogon fasciculatus (mingimingi, tall mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Lilaeopsis novae-zelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Linum monogynum var. monogynum | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Linum trigynum (yellow flax) | Herbs - Dicotyledons other than Composites | | Exotic |
Lobelia anceps (New Zealand lobelia, shore lobelia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Lolium arundinaceum subsp. arundinaceum (tall fescue) | Grasses | | Exotic |
Lolium perenne (perennial rye grass) | Grasses | | Exotic |
Lotus angustissimus (slender birdsfoot trefoil) | Herbs - Dicotyledons other than Composites | | Exotic |
Lotus pedunculatus (lotus) | Herbs - Dicotyledons other than Composites | | Exotic |
Lotus subbiflorus (hairy birdsfoot trefoil) | Herbs - Dicotyledons other than Composites | | Exotic |
Lycium ferocissimum (boxthorn) | Trees & Shrubs - Dicotyledons | | Exotic |
Lysimachia arvensis subsp. arvensis var. arvensis (pimpernel) | Herbs - Dicotyledons other than Composites | | Exotic |
Medicago lupulina (black medick) | Herbs - Dicotyledons other than Composites | | Exotic |
Medicago nigra (bur medick) | Herbs - Dicotyledons other than Composites | | Exotic |
Melicope ternata (wharangi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Melicytus ramiflorus subsp. ramiflorus (māhoe, hinahina, whitey wood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Metrosideros excelsa (pōhutukawa) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Microlaena stipoides (meadow rice grass, slender rice grass) | Grasses | Not Threatened | Native |
Microtis unifolia (onion-leaved orchid, microtis) | Orchids | Not Threatened | Native |
Muehlenbeckia australis (pōhuehue, large-leaved 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 |
Myoporum laetum (ngaio) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Myrsine australis (red mapou, red matipo, mapau, red maple) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Narcissus tazetta | Herbs - Monocots | | Exotic |
Olearia furfuracea (akepiro) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Oplismenus hirtellus subsp. imbecillis | Grasses | Not Threatened | Native |
Orobanche minor (broomrape) | Herbs - Dicotyledons other than Composites | | Exotic |
Oxalis exilis (creeping oxalis, yellow oxalis) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Oxalis rubens | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Parablechnum novae-zelandiae (kiokio, horokio, palm leaf fern) | Ferns | Not Threatened | Native |
Parapholis incurva (sickle grass) | Grasses | | Exotic |
Paraserianthes lophantha (brush wattle) | Trees & Shrubs - Dicotyledons | | Exotic |
Parietaria debilis (New Zealand pellitory) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Paspalum dilatatum (paspalum) | Grasses | | Exotic |
Paspalum orbiculare (scrobic) | Grasses | Threatened – Nationally Vulnerable | Native |
Paspalum vaginatum (saltwater paspalum) | Grasses | | Exotic |
Pentapogon crinitus (long-hair plume grass) | Grasses | Not Threatened | Native |
Pentapogon micranthus (purple plume grass) | Grasses | Threatened – Nationally Vulnerable | Native |
Peperomia urvilleana (peperomia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Phalaris aquatica (phalaris) | Grasses | | Exotic |
Phormium tenax (flax, harakeke, kōrari (Māori name for inflorescence).) | Herbs - Monocots | Not Threatened | Native |
Physalis peruviana (Cape gooseberry) | Herbs - Dicotyledons other than Composites | | Exotic |
Phytolacca octandra (inkweed) | Trees & Shrubs - Dicotyledons | | Exotic |
Pimelea urvilleana subsp. urvilleana (pinātoro) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Piper excelsum subsp. excelsum (kawakawa, pepper tree) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pittosporum crassifolium (karo) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pittosporum umbellatum (haekaro) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Planchonella costata (tawāpou) | Trees & Shrubs - Dicotyledons | At Risk – Relict | Native |
Plantago major (broad-leaved plantain) | Herbs - Dicotyledons other than Composites | | Exotic |
Poa anceps (broad-leaved poa) | Grasses | Not Threatened | Native |
Poa pratensis (Kentucky bluegrass) | Grasses | | Exotic |
Polycarpon tetraphyllum (allseed) | Herbs - Dicotyledons other than Composites | | Exotic |
Pomaderris amoena (tauhinu) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pseudognaphalium luteoalbum | Herbs - Dicotyledonous composites | Not Threatened | Native |
Pseudopanax lessonii (Houpara) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pteridium esculentum (bracken, rarauhe, bracken fern) | Ferns | Not Threatened | Native |
Pteris carsei (coastal brake, netted brake) | Ferns | Not Threatened | Native |
Pteris macilenta (sweet fern) | Ferns | Not Threatened | Native |
Pteris tremula (shaking brake, tender brake, Australian bracken) | Ferns | Not Threatened | Native |
Pyrrosia elaeagnifolia (leather-leaf fern, pyrrosia) | Ferns | Not Threatened | Native |
Rumex brownii (hooked dock) | 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 |
Rytidosperma biannulare (gumland bristle grass) | Grasses | Not Threatened | Native |
Rytidosperma pilosum | Grasses | | Exotic |
Rytidosperma racemosum (danthonia) | Grasses | | Exotic |
Rytidosperma unarede (bristle grass) | Grasses | Not Threatened | Native |
Sagina apetala (pearlwort) | Herbs - Dicotyledons other than Composites | | Exotic |
Sagina procumbens (procumbent pearlwort) | Herbs - Dicotyledons other than Composites | | Exotic |
Salicornia quinqueflora (glasswort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Samolus repens var. repens (Sea primrose, shore pimpernel, water pimpernel) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Scleranthus biflorus (Canberra grass) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Senecio diaschides (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio hispidulus (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio lautus (shore groundsel, variable groundsel) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Silene gallica (catchfly) | Herbs - Dicotyledons other than Composites | | Exotic |
Solanum nigrum (black nightshade) | Herbs - Dicotyledons other than 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 |
Sphaeropteris medullaris (mamaku, black tree fern) | Ferns | Not Threatened | Native |
Spinifex sericeus (spinifex, kōwhangatara) | Grasses | Not Threatened | Native |
Sporobolus africanus (rat's tail) | Grasses | | Exotic |
Stellaria media subsp. media (chickweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Stenotaphrum secundatum (buffalo grass) | Grasses | | Exotic |
Streblus banksii (ewekuri, large-leaved milk tree, tūrepo) | Trees & Shrubs - Dicotyledons | At Risk – Relict | Native |
Thelymitra longifolia (white sun orchid, māikuku) | Orchids | Not Threatened | Native |
Trifolium dubium (suckling clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Trifolium glomeratum (clustered clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Triglochin striata (triglochin) | Herbs - Monocots | Not Threatened | Native |
Typha orientalis (raupō, bullrush) | Herbs - Monocots | Not Threatened | Native |
Veronica ligustrifolia (hebe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica stricta var. stricta (koromiko) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Vicia sativa (vetch) | Herbs - Dicotyledons other than Composites | | Exotic |
Vicia tetrasperma (smooth tare) | Herbs - Dicotyledons other than Composites | | Exotic |
Wahlenbergia violacea (violet harebell) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Zantedeschia aethiopica (arum lily) | Herbs - Monocots | | Exotic |
Zealandia pustulata subsp. pustulata (hound's tongue, kōwaowao, pāraharaha) | Ferns | Not Threatened | Native |