Alnus viridis (green alder) | Trees & Shrubs - Dicotyledons | | Exotic |
Apodasmia similis (jointed wire rush, oioi) | Rushes & Allied Plants | Not Threatened | Native |
Argentina anserinoides (silverweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Austroderia toetoe (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 |
Bidens frondosa (beggar's ticks) | Herbs - Dicotyledonous composites | | Exotic |
Bolboschoenus fluviatilis (marsh clubrush, kukuraho, purua grass) | Sedges | Not Threatened | Native |
Bromus diandrus (ripgut brome) | Grasses | | Exotic |
Bromus willdenowii (prairie grass) | Grasses | | Exotic |
Calamagrostis arenaria (L.) Roth (marram grass) | Grasses | | Exotic |
Calystegia soldanella (shore bindweed, shore convolvulus, rauparaha) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Chamaecytisus palmensis (tree lucerne) | Trees & Shrubs - Dicotyledons | | Exotic |
Cirsium arvense (Californian thistle) | Herbs - Dicotyledonous composites | | Exotic |
Cirsium vulgare (Scotch thistle) | Herbs - Dicotyledonous composites | | Exotic |
Cordyline australis (cabbage tree, tī, tī kōuka, palm lily) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
Cotula coronopifolia (bachelor's button, yellow buttons, waterbuttons) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Cynodon dactylon (Bermuda grass) | Grasses | | Exotic |
Cyperus ustulatus (coastal cutty grass, giant umbrella sedge, cyperus) | Sedges | Not Threatened | Native |
Eleocharis acuta (sharp spike sedge) | Sedges | Not Threatened | Native |
Elodea canadensis (Canadian pondweed) | Herbs - Monocots | | Exotic |
Epilobium parviflorum | Herbs - Dicotyledons other than Composites | | Exotic |
Erigeron sumatrensis (broad-leaved flea-bane) | Herbs - Dicotyledonous composites | | Exotic |
Ficinia nodosa (wiwi, knobby club rush, ethel sedge) | Sedges | Not Threatened | Native |
Galium palustre subsp. palustre (marsh bedstraw) | Herbs - Dicotyledons other than Composites | | Exotic |
Glyceria declinata (blue sweet grass, glaucous sweet grass) | Grasses | | Exotic |
Holcus lanatus (Yorkshire fog) | Grasses | | Exotic |
Hydrocotyle novae-zeelandiae var. novae-zeelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hypochaeris radicata (catsear) | Herbs - Dicotyledonous composites | | Exotic |
Isolepis cernua var. cernua (slender clubrush) | Sedges | Not Threatened | Native |
Juncus articulatus (jointed rush) | Rushes & Allied Plants | | Exotic |
Lagurus ovatus (harestail) | Grasses | | Exotic |
Lemna disperma (common duckweed) | Herbs - Monocots | Not Threatened | Native |
Lolium arundinaceum subsp. arundinaceum (tall fescue) | Grasses | | Exotic |
Lotus pedunculatus (lotus) | Herbs - Dicotyledons other than Composites | | Exotic |
Ludwigia palustris (Water purslane, marsh ludwigia) | Herbs - Dicotyledons other than Composites | | Exotic |
Ludwigia peploides subsp. montevidensis (Water primrose) | Herbs - Dicotyledons other than Composites | | Exotic |
Lupinus arboreus (tree lupin) | Trees & Shrubs - Dicotyledons | | Exotic |
Lycium ferocissimum (boxthorn) | Trees & Shrubs - Dicotyledons | | Exotic |
Lythrum hyssopifolia (hyssop loosestrife) | Herbs - Dicotyledons other than Composites | | Exotic |
Medicago lupulina (black medick) | Herbs - Dicotyledons other than Composites | | Exotic |
Melilotus indicus (King Island melilot) | 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 laxa subsp. caespitosa (water forget-me-not) | Herbs - Dicotyledons other than Composites | | Exotic |
Myriophyllum propinquum (common water milfoil) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Paspalum dilatatum (paspalum) | Grasses | | Exotic |
Paspalum distichum (Mercer grass) | Grasses | | Exotic |
Pinus radiata (Monterey pine, radiata pine) | Trees & Shrubs - Gymnosperms | | Exotic |
Plantago lanceolata (narrow-leaved plantain) | Herbs - Dicotyledons other than Composites | | Exotic |
Plantago major (broad-leaved plantain) | Herbs - Dicotyledons other than Composites | | Exotic |
Polycarpon tetraphyllum (allseed) | Herbs - Dicotyledons other than Composites | | Exotic |
Populus deltoides (necklace poplar) | Trees & Shrubs - Dicotyledons | | Exotic |
Potamogeton cheesemanii (red pondweed) | Herbs - Monocots | Not Threatened | Native |
Potamogeton crispus (curly pondweed) | Herbs - Monocots | | Exotic |
Ranunculus amphitrichus (waoriki) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus repens (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 |
Rorippa palustris (marsh yellow cress, poniu) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Rumex acetosella (sheep's sorrel) | Herbs - Dicotyledons other than Composites | | Exotic |
Rumex crispus (curled dock) | 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 |
Schoenoplectus pungens (three-square) | Sedges | Not Threatened | Native |
Schoenoplectus tabernaemontani (kuawa) | Sedges | Not Threatened | Native |
Senecio bipinnatisectus (Australian fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Solanum nigrum (black nightshade) | Herbs - Dicotyledons other than Composites | | Exotic |
Trifolium repens (white clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Typha orientalis (raupō, bullrush) | Herbs - Monocots | Not Threatened | Native |
Verbascum thapsus (woolly mullein, common mullein) | Herbs - Dicotyledons other than Composites | | Exotic |
Veronica anagallis-aquatica (water speedwell) | Herbs - Dicotyledons other than Composites | | Exotic |