Acacia mearnsii (black wattle) | Trees & Shrubs - Dicotyledons | | Exotic |
Agapanthus praecox subsp. orientalis (agapanthus, lily of the Nile) | Herbs - Monocots | | Exotic |
Agrostis stolonifera (creeping bent) | Grasses | | Exotic |
Alsophila tricolor (silver fern, ponga) | Ferns | Not Threatened | Native |
Anthoxanthum odoratum (sweet vernal) | Grasses | | Exotic |
Apium prostratum subsp. prostratum var. filiforme (New Zealand celery) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Apodasmia similis (jointed wire rush, oioi) | Rushes & Allied Plants | Not Threatened | Native |
Asplenium flaccidum (drooping spleenwort, hanging spleenwort) | Ferns | Not Threatened | Native |
Asplenium oblongifolium (huruhuruwhenua, shining spleenwort) | Ferns | Not Threatened | Native |
Asplenium polyodon (sickle spleenwort) | Ferns | Not Threatened | Native |
Atriplex prostrata (orache) | Herbs - Dicotyledons other than Composites | | Exotic |
Azolla rubra (Pacific azolla, azolla, red azolla) | Ferns | Not Threatened | Native |
Berberis glaucocarpa (barberry) | Trees & Shrubs - Dicotyledons | | Exotic |
Brachyglottis repanda (rangiora, bushman's toilet paper, bushman's friend) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Bromus diandrus (ripgut brome) | Grasses | | Exotic |
Bromus willdenowii (prairie grass) | Grasses | | Exotic |
Callitriche stagnalis (water starwort) | Herbs - Dicotyledons other than Composites | | Exotic |
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 |
Calystegia tuguriorum (climbing convolvulus, NZ bindweed) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Canna indica (Indian shot) | Herbs - Monocots | | Exotic |
Carex breviculmis (grassland sedge) | Sedges | Not Threatened | Native |
Carex divulsa (grey sedge) | Sedges | | Exotic |
Carex lessoniana (rautahi, cutty grass) | Sedges | Not Threatened | Native |
Carex lurida (sallow sedge) | Sedges | | Exotic |
Carex maorica (Māori sedge) | Sedges | Not Threatened | Native |
Carex secta (purei, pukio) | Sedges | Not Threatened | Native |
Carex subdola (sedge) | Sedges | Not Threatened | Native |
Carex testacea (speckled sedge, trip me up) | Sedges | Not Threatened | Native |
Carex virgata (swamp sedge, pukio, toitoi, toetoe) | Sedges | Not Threatened | Native |
Cenchrus clandestinus (kikuyu grass) | Grasses | | Exotic |
Cirsium arvense (Californian thistle) | Herbs - Dicotyledonous composites | | Exotic |
Cirsium vulgare (Scotch thistle) | Herbs - Dicotyledonous composites | | Exotic |
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 robusta (karamū, glossy karamū) | 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 |
Cortaderia selloana (pampas grass) | Grasses | | Exotic |
Cotula coronopifolia (bachelor's button, yellow buttons, waterbuttons) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Crepis capillaris (hawksbeard) | Herbs - Dicotyledonous composites | | Exotic |
Cyclosorus interruptus | Ferns | At Risk – Declining | Native |
Cyperus ustulatus (coastal cutty grass, giant umbrella sedge, cyperus) | Sedges | Not Threatened | Native |
Dactylis glomerata (cocksfoot) | Grasses | | Exotic |
Daucus carota (wild carrot) | Herbs - Dicotyledons other than Composites | | Exotic |
Deparia petersenii subsp. congrua | Ferns | Not Threatened | Native |
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 |
Digitalis purpurea (foxglove) | Herbs - Dicotyledons other than Composites | | Exotic |
Diplazium australe | Ferns | Not Threatened | Native |
Doodia australis (rasp fern) | Ferns | Not Threatened | Native |
Ehrharta erecta (veldt grass) | Grasses | | Exotic |
Eleocharis acuta (sharp spike sedge) | Sedges | Not Threatened | Native |
Erigeron bonariensis (wavy-leaved fleabane) | Herbs - Dicotyledonous composites | | Exotic |
Erigeron sumatrensis (broad-leaved flea-bane) | Herbs - Dicotyledonous composites | | Exotic |
Euphorbia peplus (milkweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Foeniculum vulgare (fennel) | Herbs - Dicotyledons other than Composites | | Exotic |
Fumaria muralis subsp. muralis (scrambling fumitory) | Herbs - Dicotyledons other than Composites | | Exotic |
Galium aparine (cleavers) | Herbs - Dicotyledons other than Composites | | Exotic |
Galium palustre subsp. palustre (marsh bedstraw) | Herbs - Dicotyledons other than Composites | | Exotic |
Geniostoma ligustrifolium var. ligustrifolium (hangehange) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Geranium molle (dove's foot cranesbill) | Herbs - Dicotyledons other than Composites | | Exotic |
Glyceria declinata (blue sweet grass, glaucous sweet grass) | Grasses | | Exotic |
Glyceria fluitans (floating sweetgrass) | Grasses | | Exotic |
Goodenia radicans (selliera, remuremu, half-star) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hedychium gardnerianum (wild ginger, kahili ginger) | Herbs - Monocots | | Exotic |
Histiopteris incisa (histiopteris, water fern, mātātā, bat's wing fern) | Ferns | Not Threatened | Native |
Holcus lanatus (Yorkshire fog) | Grasses | | Exotic |
Hordeum murinum subsp. murinum (barley grass) | Grasses | | Exotic |
Hydrocotyle novae-zeelandiae var. novae-zeelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle pterocarpa | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hypolepis ambigua | Ferns | Not Threatened | Native |
Icarus filiformis (thread fern, climbing hard fern) | Ferns | Not Threatened | Native |
Isachne globosa (swamp millet) | Grasses | Not Threatened | Native |
Isolepis cernua var. cernua (slender clubrush) | Sedges | Not Threatened | Native |
Isolepis distigmatosa | Sedges | Not Threatened | Native |
Isolepis inundata | Sedges | Not Threatened | Native |
Isolepis sepulcralis | Sedges | | Exotic |
Jacobaea vulgaris (ragwort) | Herbs - Dicotyledonous composites | | Exotic |
Juncus articulatus (jointed rush) | Rushes & Allied Plants | | Exotic |
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 |
Lapsana communis (nipplewort) | Herbs - Dicotyledonous composites | | Exotic |
Lemna disperma (common duckweed) | Herbs - Monocots | Not Threatened | Native |
Leptospermum scoparium var. scoparium (mānuka, kahikātoa) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Leucanthemum vulgare (oxeye daisy) | Herbs - Dicotyledonous 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 |
Lonicera japonica (Japanese honeysuckle) | Lianes & Related Trailing Plants - Dicotyledons | | Exotic |
Lotus pedunculatus (lotus) | Herbs - Dicotyledons other than Composites | | Exotic |
Ludwigia palustris (Water purslane, marsh ludwigia) | Herbs - Dicotyledons other than Composites | | Exotic |
Lysimachia arvensis subsp. arvensis var. arvensis (pimpernel) | 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 |
Melicytus ramiflorus subsp. ramiflorus (māhoe, hinahina, whitey wood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Mentha pulegium (pennyroyal) | Herbs - Dicotyledons other than Composites | | Exotic |
Metrosideros excelsa (pōhutukawa) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Microlaena stipoides (meadow rice grass, slender rice grass) | Grasses | Not Threatened | Native |
Modiola caroliniana (creeping mallow) | Herbs - Dicotyledons other than Composites | | Exotic |
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 |
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 |
Nasturtium officinale (Watercress) | Herbs - Dicotyledons other than Composites | | Exotic |
Nertera scapanioides | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Oplismenus hirtellus subsp. imbecillis | Grasses | Not Threatened | Native |
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 |
Pakau pennigera (gully fern, feather fern, piupiu) | Ferns | Not Threatened | Native |
Parablechnum novae-zelandiae (kiokio, horokio, palm leaf fern) | Ferns | Not Threatened | Native |
Paraserianthes lophantha (brush wattle) | Trees & Shrubs - Dicotyledons | | Exotic |
Paspalum dilatatum (paspalum) | Grasses | | Exotic |
Paspalum distichum (Mercer grass) | Grasses | | Exotic |
Paspalum vaginatum (saltwater paspalum) | Grasses | | Exotic |
Persicaria decipiens | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Persicaria hydropiper (water pepper) | Herbs - Dicotyledons other than Composites | | Exotic |
Phormium tenax (flax, harakeke, kōrari (Māori name for inflorescence).) | Herbs - Monocots | Not Threatened | Native |
Phytolacca octandra (inkweed) | Trees & Shrubs - Dicotyledons | | Exotic |
Pinus radiata (Monterey pine, radiata pine) | Trees & Shrubs - Gymnosperms | | Exotic |
Pittosporum crassifolium (karo) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pittosporum eugenioides (tarata, lemonwood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Plagianthus divaricatus (salt marsh ribbonwood, marsh ribbonwood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Plantago coronopus (buck's horn plantain) | Herbs - Dicotyledons other than Composites | | Exotic |
Poa annua (annual poa) | Grasses | | Exotic |
Poa pratensis (Kentucky bluegrass) | Grasses | | Exotic |
Polycarpon tetraphyllum (allseed) | Herbs - Dicotyledons other than Composites | | Exotic |
Populus deltoides (necklace poplar) | Trees & Shrubs - Dicotyledons | | Exotic |
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 |
Pterostylis banksii (tutukiwi, greenhood) | Orchids | Not Threatened | Native |
Pyrrosia elaeagnifolia (leather-leaf fern, pyrrosia) | Ferns | Not Threatened | Native |
Ranunculus flammula (spearwort) | Herbs - Dicotyledons other than Composites | | Exotic |
Ranunculus repens (buttercup) | Herbs - Dicotyledons other than Composites | | Exotic |
Ranunculus sceleratus (celery-leaved buttercup) | Herbs - Dicotyledons other than Composites | | Exotic |
Robinia pseudoacacia (black locust) | Trees & Shrubs - Dicotyledons | | Exotic |
Rubus fruticosus agg. (blackberry) | Trees & Shrubs - Dicotyledons | | Exotic |
Rumex obtusifolius (broad-leaved dock) | Herbs - Dicotyledons other than Composites | | Exotic |
Sagina procumbens (procumbent pearlwort) | Herbs - Dicotyledons other than Composites | | Exotic |
Salix cinerea (grey willow, pussy willow) | Trees & Shrubs - Dicotyledons | | Exotic |
Salix fragilis × S. euxina (crack willow) | Trees & Shrubs - Dicotyledons | | Exotic |
Samolus repens var. repens (Sea primrose, shore pimpernel, water pimpernel) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Schoenoplectus tabernaemontani (kuawa) | Sedges | Not Threatened | Native |
Schoenus maschalinus (dwarf bog rush) | Sedges | Not Threatened | Native |
Scrophularia auriculata (Water figwort) | Herbs - Dicotyledons other than Composites | | Exotic |
Senecio bipinnatisectus (Australian fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Sisymbrium officinale (hedge mustard) | Herbs - Dicotyledons other than Composites | | Exotic |
Solanum chenopodioides (velvety nightshade) | 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 |
Sphaeropteris medullaris (mamaku, black tree fern) | Ferns | Not Threatened | Native |
Stellaria media subsp. media (chickweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Symphyotrichum lanceolatum (sea aster) | Herbs - Dicotyledonous composites | | Exotic |
Thelypteris confluens (marsh fern, swamp fern) | Ferns | At Risk – Naturally Uncommon | Native |
Thyridia repens (native musk, Māori musk, native monkey flower) | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
Tradescantia fluminensis (wandering Jew) | Herbs - Monocots | | Exotic |
Trifolium repens (white clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Triglochin striata (triglochin) | Herbs - Monocots | Not Threatened | Native |
Typha orientalis (raupō, bullrush) | Herbs - Monocots | Not Threatened | Native |
Ulex europaeus (gorse) | Trees & Shrubs - Dicotyledons | | Exotic |
Veronica hederifolia (ivy-leaved 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 stricta var. stricta (koromiko) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Vinca major (periwinkle) | Herbs - Dicotyledons other than Composites | | Exotic |
Zantedeschia aethiopica (arum lily) | Herbs - Monocots | | Exotic |
Zantedeschia aethiopica 'Green Goddess' (green goddess) | Herbs - Monocots | | Exotic |
Zealandia pustulata subsp. pustulata (hound's tongue, kōwaowao, pāraharaha) | Ferns | Not Threatened | Native |