Achillea millefolium (yarrow) | Herbs - Dicotyledonous composites | | Exotic |
Agapanthus praecox subsp. orientalis (agapanthus, lily of the Nile) | Herbs - Monocots | | Exotic |
Agrostis stolonifera (creeping bent) | Grasses | | Exotic |
Aira caryophyllea subsp. caryophyllea (silvery hair grass) | Grasses | | Exotic |
Allium ampeloprasum (leek) | Herbs - Monocots | | Exotic |
Amaryllis belladonna (belladonna lily, naked ladies) | Herbs - Monocots | | Exotic |
Anthoxanthum odoratum (sweet vernal) | Grasses | | Exotic |
Araujia hortorum (moth plant, moth vine) | Lianes & Related Trailing Plants - Dicotyledons | | Exotic |
Arctotheca calendula (Cape weed) | Herbs - Dicotyledonous composites | | Exotic |
Asparagus asparagoides (smilax) | Lianes - Monocots | | Exotic |
Atriplex prostrata (orache) | Herbs - Dicotyledons other than Composites | | Exotic |
Avena barbata (slender oat) | Grasses | | Exotic |
Bolboschoenus medianus (purua grass) | Sedges | Not Threatened | Native |
Briza maxima (large quaking grass) | Grasses | | Exotic |
Briza minor (shivery grass) | Grasses | | Exotic |
Bromus diandrus (ripgut brome) | Grasses | | Exotic |
Bromus hordeaceus (soft brome) | Grasses | | Exotic |
Bromus willdenowii (prairie grass) | Grasses | | Exotic |
Cakile edentula var. edentula (sea rocket) | Herbs - Dicotyledons other than Composites | | Exotic |
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 |
Canna indica (Indian shot) | Herbs - Monocots | | Exotic |
Cenchrus clandestinus (kikuyu grass) | Grasses | | Exotic |
Chenopodium album (fathen) | Herbs - Dicotyledons other than Composites | | Exotic |
Chenopodium triandrum (pigweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Cirsium vulgare (Scotch thistle) | Herbs - Dicotyledonous composites | | Exotic |
Coprosma repens (taupata, looking glass plant, mirror plant) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cortaderia selloana (pampas grass) | Grasses | | Exotic |
Crepis capillaris (hawksbeard) | Herbs - Dicotyledonous composites | | Exotic |
Crocosmia ×crocosmiiflora (montbretia) | Herbs - Monocots | | Exotic |
Cynodon dactylon (Bermuda grass) | Grasses | | Exotic |
Cynoglossum amabile (Chinese forget-me-not) | Herbs - Dicotyledons other than Composites | | Exotic |
Cyperus congestus (purple umbrella sedge) | Sedges | | Exotic |
Cyperus eragrostis (umbrella sedge) | Sedges | | Exotic |
Dactylis glomerata (cocksfoot) | Grasses | | Exotic |
Daucus carota (wild carrot) | Herbs - Dicotyledons other than Composites | | Exotic |
Delairea odorata (German ivy) | Lianes & Related Trailing Plants - Dicotyledons | | Exotic |
Dianthus armeria (Deptford pink) | Herbs - Dicotyledons other than Composites | | Exotic |
Dysphania ambrosioides (Mexican tea) | Herbs - Dicotyledons other than Composites | | Exotic |
Erigeron sumatrensis (broad-leaved flea-bane) | Herbs - Dicotyledonous composites | | Exotic |
Euchiton sphaericus | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euphorbia lathyrus (caper spurge) | Herbs - Dicotyledons other than Composites | | Exotic |
Euphorbia peplus (milkweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Festuca bromoides (vulpia hair grass, brome fescue, squirrel-tailed fescue) | Grasses | | Exotic |
Festuca myuros (vulpia hair grass, rat's tail fescue) | Grasses | | Exotic |
Ficinia nodosa (wiwi, knobby club rush, ethel sedge) | Sedges | Not Threatened | Native |
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 |
Geranium dissectum (cut-leaved cranesbill) | Herbs - Dicotyledons other than Composites | | Exotic |
Glyceria declinata (blue sweet grass, glaucous sweet grass) | Grasses | | Exotic |
Helianthus tuberosus (Jerusalem artichoke) | Herbs - Dicotyledonous composites | | Exotic |
Helosciadium nodiflorum (water celery, fool's watercress) | Herbs - Dicotyledons other than Composites | | Exotic |
Hordeum murinum subsp. murinum (barley grass) | Grasses | | Exotic |
Hypochaeris radicata (catsear) | Herbs - Dicotyledonous composites | | Exotic |
Isolepis inundata | Sedges | Not Threatened | Native |
Isolepis sepulcralis | Sedges | | Exotic |
Jacobaea vulgaris (ragwort) | Herbs - Dicotyledonous composites | | Exotic |
Juncus australis (leafless rush, wiwi) | Rushes & Allied Plants | Not Threatened | Native |
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 pauciflorus (leafless rush) | Rushes & Allied Plants | Threatened – Nationally Vulnerable | Native |
Juncus planifolius (grass-leaved rush) | Rushes & Allied Plants | Not Threatened | Native |
Juncus tenuis subsp. tenuis (track rush) | Rushes & Allied Plants | | Exotic |
Lactuca serriola (prickly lettuce) | Herbs - Dicotyledonous composites | | Exotic |
Lagurus ovatus (harestail) | Grasses | | Exotic |
Lapsana communis (nipplewort) | Herbs - Dicotyledonous composites | | Exotic |
Lepidium bonariense (Argentine cress) | Herbs - Dicotyledons other than Composites | | Exotic |
Ligustrum sinense (Chinese privet) | Trees & Shrubs - Dicotyledons | | Exotic |
Linum bienne (pale flax) | 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 |
Lonicera japonica (Japanese honeysuckle) | Lianes & Related Trailing Plants - Dicotyledons | | 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 |
Ludwigia palustris (Water purslane, marsh ludwigia) | Herbs - Dicotyledons other than Composites | | Exotic |
Lupinus arboreus (tree lupin) | Trees & Shrubs - Dicotyledons | | Exotic |
Lysimachia arvensis subsp. arvensis var. arvensis (pimpernel) | Herbs - Dicotyledons other than Composites | | Exotic |
Lysimachia arvensis subsp. arvensis var. caerulea | Herbs - Dicotyledons other than Composites | | Exotic |
Malva nicaeensis (French mallow) | Herbs - Dicotyledons other than Composites | | Exotic |
Matricaria discoidea (rayless chamomile) | Herbs - Dicotyledonous composites | | Exotic |
Medicago nigra (bur medick) | 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 complexa var. complexa (small-leaved pōhuehue, scrub pōhuehue, wire vine) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Myosotis arvensis (field 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 |
Oenothera glazioviana (evening primrose) | 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 |
Oxalis articulata (sourgrass) | Herbs - Dicotyledons other than Composites | | Exotic |
Oxalis incarnata (lilac oxalis) | Herbs - Dicotyledons other than Composites | | Exotic |
Oxalis rubens | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Oxybasis ambigua | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Paronychia brasiliana (Brazilian whitlow) | Herbs - Dicotyledons other than Composites | | Exotic |
Paspalum dilatatum (paspalum) | Grasses | | Exotic |
Paspalum distichum (Mercer grass) | Grasses | | Exotic |
Pastinaca sativa (wild parsnip) | Herbs - Dicotyledons other than Composites | | Exotic |
Persicaria hydropiper (water pepper) | Herbs - Dicotyledons other than Composites | | Exotic |
Persicaria prostrata | Herbs - Dicotyledons other than Composites | Non-resident Native – Coloniser | Native |
Petroselinum crispum (wild parsley) | Herbs - Dicotyledons other than Composites | | Exotic |
Phormium tenax (flax, harakeke, kōrari (Māori name for inflorescence).) | Herbs - Monocots | 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 |
Ranunculus repens (buttercup) | Herbs - Dicotyledons other than Composites | | Exotic |
Romulea rosea (onion grass) | Herbs - Monocots | | Exotic |
Rosa wichuraiana hybrids (rambler roses) | Trees & Shrubs - Dicotyledons | | Exotic |
Rubus fruticosus agg. (blackberry) | Trees & Shrubs - Dicotyledons | | Exotic |
Rumex acetosella (sheep's sorrel) | Herbs - Dicotyledons other than Composites | | Exotic |
Rumex crispus (curled dock) | Herbs - Dicotyledons other than Composites | | Exotic |
Rumex pulcher (fiddle dock) | Herbs - Dicotyledons other than Composites | | Exotic |
Sagina procumbens (procumbent pearlwort) | Herbs - Dicotyledons other than Composites | | Exotic |
Senecio bipinnatisectus (Australian fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio glomeratus subsp. glomeratus (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio lautus (shore groundsel, variable groundsel) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Setaria pumila (yellow bristle grass) | Grasses | | Exotic |
Sherardia arvensis (field madder) | Herbs - Dicotyledons other than Composites | | Exotic |
Sida rhombifolia | Herbs - Dicotyledons other than Composites | | Exotic |
Silene gallica (catchfly) | Herbs - Dicotyledons other than Composites | | Exotic |
Sisyrinchium rosulatum (Annual blue-eyed grass) | Herbs - Monocots | | Exotic |
Solanum americanum (small-flowered nightshade) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Solanum nigrum (black nightshade) | Herbs - Dicotyledons other than Composites | | Exotic |
Solanum tuberosum (potato) | Herbs - Dicotyledons other than Composites | | Exotic |
Soliva sessilis (Onehunga weed) | Herbs - Dicotyledonous composites | | Exotic |
Sonchus arvensis (perennial sow thistle) | Herbs - Dicotyledonous composites | | Exotic |
Sonchus oleraceus (sow thistle, sowthistle) | Herbs - Dicotyledonous composites | | Exotic |
Spergula arvensis (spurrey) | Herbs - Dicotyledons other than Composites | | Exotic |
Spergularia rubra (sand spurrey) | Herbs - Dicotyledons other than Composites | | Exotic |
Sporobolus africanus (rat's tail) | Grasses | | Exotic |
Stellaria media subsp. media (chickweed) | Herbs - Dicotyledons other than Composites | | Exotic |
Symphyotrichum lanceolatum (sea aster) | Herbs - Dicotyledonous composites | | Exotic |
Tetragonia tetragonoides (kōkihi, New Zealand spinach, tutae-ikamoana) | Lianes & Related Trailing Plants - Dicotyledons | At Risk – Naturally Uncommon | Native |
Tradescantia fluminensis (wandering Jew) | Herbs - Monocots | | Exotic |
Trifolium angustifolium (narrow-leaved clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Trifolium dubium (suckling clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Trifolium glomeratum (clustered 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 resupinatum (reversed clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Trifolium subterraneum (subclover, subterranean clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Tropaeolum majus (nasturtium) | Herbs - Dicotyledons other than Composites | | Exotic |
Typha orientalis (raupō, bullrush) | Herbs - Monocots | Not Threatened | Native |
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 serpyllifolia (turf speedwell, thyme-leaved speedwell) | Herbs - Dicotyledons other than Composites | | Exotic |
Vinca major (periwinkle) | Herbs - Dicotyledons other than Composites | | Exotic |
Yucca gloriosa (Spanish dagger, palm lily, mound-lily yucca) | Herbs - Monocots | | Exotic |
Zantedeschia aethiopica (arum lily) | Herbs - Monocots | | Exotic |