Achillea millefolium (yarrow) | Herbs - Dicotyledonous composites | | Exotic |
Agrostis capillaris (browntop) | Grasses | | Exotic |
Agrostis stolonifera (creeping bent) | Grasses | | Exotic |
Alopecurus geniculatus (kneed foxtail) | Grasses | | Exotic |
Angelica pachycarpa (angelica) | Herbs - Dicotyledons other than Composites | | Exotic |
Anthoxanthum odoratum (sweet vernal) | Grasses | | Exotic |
Argentina anserinoides (silverweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Athyrium filix-femina (lady fern) | Ferns | | Exotic |
Atriplex prostrata (orache) | Herbs - Dicotyledons other than Composites | | Exotic |
Austroblechnum penna-marina subsp. alpina (little hard fern, alpine hard fern) | Ferns | Not Threatened | Native |
Austroderia splendens (toetoe) | Grasses | Not Threatened | Native |
Azolla rubra (Pacific azolla, azolla, red azolla) | Ferns | Not Threatened | Native |
Bellardia viscosa (tarweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Brassica rapa var. rapa (turnip) | Herbs - Dicotyledons other than Composites | | Exotic |
Bromus catharticus (prairie grass) | Grasses | | Exotic |
Bromus diandrus (ripgut brome) | Grasses | | Exotic |
Callitriche stagnalis (water starwort) | Herbs - Dicotyledons other than Composites | | Exotic |
Calystegia silvatica subsp. disjuncta (great bindweed) | Lianes & Related Trailing Plants - Dicotyledons | | Exotic |
Cardamine flexuosa (wavy bittercress) | Herbs - Dicotyledons other than Composites | | Exotic |
Carex coriacea (cutty grass, rautahi) | Sedges | Not Threatened | Native |
Carex flagellifera (Glen Murray tussock, trip me up) | Sedges | Not Threatened | Native |
Carex leporina (oval sedge) | Sedges | | Exotic |
Carex maorica (Māori sedge) | Sedges | Not Threatened | Native |
Carex secta (purei, pukio) | Sedges | Not Threatened | Native |
Carex virgata (swamp sedge, pukio, toitoi, toetoe) | Sedges | Not Threatened | Native |
Centaurium erythraea (centaury) | Herbs - Dicotyledons other than Composites | | Exotic |
Centella uniflora (centella) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Cerastium fontanum subsp. vulgare | Herbs - Dicotyledons other than Composites | | Exotic |
Chenopodium album (fathen, white goosefoot) | Herbs - Dicotyledons other than Composites | | Exotic |
Cirsium arvense (Californian thistle) | Herbs - Dicotyledonous composites | | Exotic |
Cirsium vulgare (Scotch thistle) | Herbs - Dicotyledonous composites | | Exotic |
Claytonia perfoliata (miner's lettuce) | Herbs - Dicotyledons other than Composites | | Exotic |
Clematis vitalba (old man's beard) | Lianes & Related Trailing Plants - Dicotyledons | | Exotic |
Conium maculatum (hemlock) | Herbs - Dicotyledons other than Composites | | Exotic |
Coprosma obconica (coprosma) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Coprosma propinqua var. propinqua (mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cordyline australis (cabbage tree, tī, tī kōuka, palm lily) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
Corybas rivularis | Orchids | At Risk – Naturally Uncommon | Native |
Cotoneaster simonsii (Khasia berry) | Trees & Shrubs - Dicotyledons | | Exotic |
Cotula coronopifolia (bachelor's button, yellow buttons, waterbuttons) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Crassula sieberiana | 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 |
Cynosurus cristatus (crested dogstail) | Grasses | | Exotic |
Cytisus scoparius (wild broom) | Trees & Shrubs - Dicotyledons | | Exotic |
Dactylis glomerata (cocksfoot) | Grasses | | Exotic |
Dodonaea viscosa (akeake) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Drosera binata (forked sundew, scented sundew) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Dryopteris filix-mas (male fern) | Ferns | | Exotic |
Eleocharis acuta (sharp spike sedge) | Sedges | Not Threatened | Native |
Epilobium billardiereanum (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium ciliatum (willowherb) | Herbs - Dicotyledons other than Composites | | Exotic |
Epilobium insulare (willowherb) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Epilobium nummulariifolium (creeping willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium pallidiflorum (tarawera, swamp willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Erigeron sumatrensis (broad-leaved flea-bane) | Herbs - Dicotyledonous composites | | Exotic |
Erythranthe guttata (monkey musk) | Herbs - Dicotyledons other than Composites | | Exotic |
Erythranthe moschata (musk) | Herbs - Dicotyledons other than Composites | | Exotic |
Festuca rubra subsp. rubra (red fescue) | Grasses | | Exotic |
Foeniculum vulgare (fennel) | Herbs - Dicotyledons other than Composites | | Exotic |
Fumaria officinalis (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 |
Glyceria notata (floating sweetgrass) | Grasses | | Exotic |
Hedera helix (ivy) | Lianes & Related Trailing Plants - Dicotyledons | | Exotic |
Heracleum mantegazzianum (giant hogweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Histiopteris incisa (histiopteris, water fern, mātātā, bat's wing fern) | Ferns | Not Threatened | Native |
Holcus lanatus (Yorkshire fog) | Grasses | | Exotic |
Hydrocotyle heteromeria (waxweed, waxweed pennywort) | 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 |
Hypericum tetrapterum (square-stemmed St John's wort) | Herbs - Dicotyledons other than Composites | | Exotic |
Hypochaeris radicata (catsear) | Herbs - Dicotyledonous composites | | Exotic |
Hypolepis ambigua | Ferns | Not Threatened | Native |
Ilex aquifolium (holly) | Trees & Shrubs - Dicotyledons | | Exotic |
Isolepis setacea | Sedges | | Exotic |
Juncus articulatus (jointed rush) | Rushes & Allied Plants | | Exotic |
Juncus bufonius var. bufonius (toad rush) | Rushes & Allied Plants | | Exotic |
Juncus edgariae (wiwi, Edgar's rush) | Rushes & Allied Plants | Not Threatened | Native |
Juncus effusus var. effusus (soft rush) | Rushes & Allied Plants | | Exotic |
Juncus planifolius (grass-leaved rush) | Rushes & Allied Plants | Not Threatened | Native |
Lactuca serriola (prickly lettuce) | Herbs - Dicotyledonous composites | | Exotic |
Lemna disperma (common duckweed) | Herbs - Monocots | Not Threatened | Native |
Lepidium africanum (peppercress) | Herbs - Dicotyledons other than Composites | | Exotic |
Lepidium bonariense (Argentine cress) | Herbs - Dicotyledons other than Composites | | Exotic |
Leptospermum scoparium var. scoparium (mānuka, kahikātoa) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Lolium arundinaceum subsp. arundinaceum (tall fescue) | Grasses | | Exotic |
Lolium multiflorum (Italian ryegrass) | Grasses | | Exotic |
Lolium perenne (perennial rye grass) | Grasses | | Exotic |
Lonicera periclymenum (English honeysuckle) | Trees & Shrubs - Dicotyledons | | Exotic |
Lotus pedunculatus (lotus) | Herbs - Dicotyledons other than Composites | | Exotic |
Lupinus arboreus (tree lupin) | Trees & Shrubs - Dicotyledons | | Exotic |
Luzula picta var. limosa | Rushes & Allied Plants | Not Threatened | Native |
Machaerina rubiginosa (baumea) | Sedges | Not Threatened | Native |
Malva neglecta (dwarf 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 |
Mentha spicata subsp. spicata (mint) | Herbs - Dicotyledons other than Composites | | Exotic |
Microtis unifolia (onion-leaved orchid, microtis) | Orchids | Not Threatened | Native |
Mirabilis jalapa (four o'clock plant, marvel of Peru) | Herbs - Dicotyledons other than Composites | | Exotic |
Muehlenbeckia australis (pōhuehue, large-leaved muehlenbeckia) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Myosotis laxa subsp. caespitosa (water forget-me-not) | Herbs - Dicotyledons other than Composites | | Exotic |
Nasturtium microphyllum (one-rowed watercress) | Herbs - Dicotyledons other than Composites | | Exotic |
Papaver rhoeas (field poppy) | Herbs - Dicotyledons other than Composites | | Exotic |
Parablechnum novae-zelandiae (kiokio, horokio, palm leaf fern) | Ferns | Not Threatened | Native |
Pastinaca sativa (wild parsnip) | Herbs - Dicotyledons other than Composites | | Exotic |
Persicaria maculosa (willow weed, redshank) | Herbs - Dicotyledons other than Composites | | Exotic |
Phormium tenax (flax, harakeke, kōrari (Māori name for inflorescence).) | Herbs - Monocots | Not Threatened | Native |
Pinus radiata (Monterey pine, radiata pine) | Trees & Shrubs - Gymnosperms | | Exotic |
Pittosporum tenuifolium (kohukohu, kōhūhū, black matipo) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Plantago lanceolata (narrow-leaved plantain) | Herbs - Dicotyledons other than Composites | | Exotic |
Plantago major (broad-leaved plantain) | Herbs - Dicotyledons other than Composites | | Exotic |
Poa annua (annual poa) | Grasses | | Exotic |
Poa pratensis (Kentucky bluegrass) | Grasses | | Exotic |
Poa trivialis (rough-stalked meadow grass) | Grasses | | Exotic |
Polycarpon tetraphyllum (allseed) | Herbs - Dicotyledons other than Composites | | Exotic |
Polystichum vestitum (pūniu, prickly shield fern) | Ferns | Not Threatened | Native |
Portulaca oleracea (purslane) | Herbs - Dicotyledons other than Composites | | Exotic |
Potamogeton cheesemanii (red pondweed) | Herbs - Monocots | Not Threatened | Native |
Potamogeton ochreatus (blunt pondweed) | Herbs - Monocots | Not Threatened | Native |
Prunella vulgaris (self-heal) | Trees & Shrubs - Dicotyledons | | Exotic |
Prunus serotina (rum cherry, wild black cherry) | Trees & Shrubs - Dicotyledons | | Exotic |
Pteridium esculentum (bracken, rarauhe, bracken fern) | Ferns | Not Threatened | Native |
Quercus robur (oak, European oak) | Trees & Shrubs - Dicotyledons | | Exotic |
Ranunculus acris subsp. acris (giant buttercup) | 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 |
Rubus echinatus (blackberry) | Trees & Shrubs - Dicotyledons | | Exotic |
Rubus laciniatus (cut-leaved blackberry) | Trees & Shrubs - Dicotyledons | | Exotic |
Rubus praecox (Himalayan giant blackberry) | Trees & Shrubs - Dicotyledons | | Exotic |
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 |
Sagina procumbens (procumbent pearlwort) | Herbs - Dicotyledons other than Composites | | Exotic |
Salix alba var. vitellina (golden 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 |
Sambucus nigra (elder, elderflower, elderberry) | Trees & Shrubs - Dicotyledons | | Exotic |
Senecio glomeratus subsp. glomeratus (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Silene gallica (catchfly) | Herbs - Dicotyledons other than Composites | | Exotic |
Silene latifolia subsp. alba (white campion) | Herbs - Dicotyledons other than Composites | | Exotic |
Sisymbrium officinale (hedge mustard) | Herbs - Dicotyledons other than Composites | | Exotic |
Solanum dulcamara (bittersweet) | Herbs - Dicotyledons other than Composites | | Exotic |
Solanum laciniatum (poroporo, bullibulli) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Sonchus asper (prickly sow thistle) | Herbs - Dicotyledonous composites | | Exotic |
Sonchus oleraceus (sow thistle, sowthistle) | Herbs - Dicotyledonous composites | | Exotic |
Spergularia rubra (sand spurrey) | Herbs - Dicotyledons other than Composites | | Exotic |
Stellaria media subsp. media (chickweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Trifolium arvense (haresfoot trefoil) | Herbs - Dicotyledons other than Composites | | Exotic |
Trifolium dubium (suckling clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Trifolium fragiferum (strawberry clover) | Herbs - Dicotyledons other than Composites | | 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 |
Urtica urens (nettle, stinging nettle) | Herbs - Dicotyledons other than Composites | | Exotic |
Veronica salicifolia (koromiko) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica serpyllifolia (turf speedwell, thyme-leaved speedwell) | Herbs - Dicotyledons other than Composites | | Exotic |
Vinca major (periwinkle) | Herbs - Dicotyledons other than Composites | | Exotic |
Wolffia australiana (water-meal) | Herbs - Monocots | Not Threatened | Native |