Ageratina adenophora (Mexican devil) | Herbs - Dicotyledonous composites | | Exotic |
Anthoxanthum odoratum (sweet vernal) | Grasses | | Exotic |
Araujia hortorum (moth plant, moth vine) | Lianes & Related Trailing Plants - Dicotyledons | | Exotic |
Asplenium flaccidum (drooping spleenwort, hanging spleenwort) | Ferns | Not Threatened | Native |
Asplenium oblongifolium (huruhuruwhenua, shining spleenwort) | Ferns | Not Threatened | Native |
Austroderia splendens (toetoe) | Grasses | Not Threatened | Native |
Azolla pinnata (ferny azolla) | Ferns | | Exotic |
Calamagrostis arenaria (L.) Roth (marram grass) | Grasses | | Exotic |
Calystegia sepium subsp. roseata (pink bindweed) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Carex pumila (sand 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 |
Carmichaelia australis (common broom) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cenchrus clandestinus (kikuyu grass) | Grasses | | Exotic |
Coprosma rhamnoides | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cordyline australis (cabbage tree, tī, tī kōuka, palm lily) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
Cortaderia jubata (purple pampas grass) | Grasses | | Exotic |
Cortaderia selloana (pampas grass) | Grasses | | Exotic |
Cyperus brevifolius | Sedges | | Exotic |
Cyperus congestus (purple umbrella sedge) | Sedges | | Exotic |
Cyperus ustulatus (coastal cutty grass, giant umbrella sedge, cyperus) | Sedges | Not Threatened | Native |
Dicksonia squarrosa (wheki, rough tree fern, harsh tree fern) | Ferns | Not Threatened | Native |
Doodia australis (rasp fern) | Ferns | Not Threatened | Native |
Eleocharis acuta (sharp spike sedge) | Sedges | Not Threatened | Native |
Eleocharis sphacelata (kutakuta, spikes of doom, bamboo spike sedge, tall spike sedge) | Sedges | Not Threatened | Native |
Eleusine indica (crowfoot grass) | Grasses | | Exotic |
Epilobium pallidiflorum (tarawera, swamp willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Erigeron sumatrensis (broad-leaved flea-bane) | Herbs - Dicotyledonous composites | | Exotic |
Ficinia nodosa (wiwi, knobby club rush, ethel sedge) | Sedges | Not Threatened | Native |
Glossostigma elatinoides | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Histiopteris incisa (histiopteris, water fern, mātātā, bat's wing fern) | Ferns | Not Threatened | Native |
Isolepis prolifera | Sedges | Not Threatened | Native |
Juncus articulatus (jointed rush) | Rushes & Allied Plants | | Exotic |
Juncus effusus var. effusus (soft 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 |
Juncus tenuis subsp. tenuis (track rush) | Rushes & Allied Plants | | Exotic |
Kunzea ericoides (kānuka) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Landoltia punctata (purple-backed duckweed) | Herbs - Monocots | | Exotic |
Lepidosperma laterale (sword sedge) | Sedges | Not Threatened | Native |
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 |
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 |
Machaerina juncea (sedge, tussock swamp twig rush) | Sedges | Not Threatened | Native |
Melicytus ramiflorus subsp. ramiflorus (māhoe, hinahina, whitey wood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Microlaena stipoides (meadow rice grass, slender rice grass) | Grasses | Not Threatened | Native |
Muehlenbeckia complexa var. complexa (small-leaved pōhuehue, scrub pōhuehue, wire vine) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Myriophyllum propinquum (common water milfoil) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Myriophyllum triphyllum (Water milfoil) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Nymphaea alba (common water lily) | Herbs - Dicotyledons other than Composites | | Exotic |
Oplismenus hirtellus subsp. imbecillis | Grasses | Not Threatened | Native |
Oxybasis ambigua | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Ozothamnus leptophyllus (tauhinu) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Parsonsia heterophylla (New Zealand jasmine) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Paspalum dilatatum (paspalum) | Grasses | | Exotic |
Persicaria maculosa (willow weed) | Herbs - Dicotyledons other than Composites | | Exotic |
Persicaria punctata (American willow weed) | Herbs - Dicotyledons other than Composites | | 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 |
Polystichum neozelandicum subsp. neozelandicum | Ferns | Not Threatened | Native |
Potamogeton cheesemanii (red pondweed) | Herbs - Monocots | Not Threatened | Native |
Potamogeton crispus (curly pondweed) | Herbs - Monocots | | Exotic |
Pseudognaphalium luteoalbum | Herbs - Dicotyledonous composites | Not Threatened | Native |
Pseudopanax ferox (fierce lancewood) | Trees & Shrubs - Dicotyledons | At Risk – Naturally Uncommon | Native |
Pteridium esculentum (bracken, rarauhe, bracken 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 |
Ranunculus trichophyllus (water buttercup) | Herbs - Dicotyledons other than Composites | | Exotic |
Rumex acetosella (sheep's sorrel) | Herbs - Dicotyledons other than Composites | | Exotic |
Schoenoplectus tabernaemontani (kuawa) | Sedges | Not Threatened | Native |
Senecio bipinnatisectus (Australian fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio diaschides (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio esleri (Esler's fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio glomeratus subsp. glomeratus (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio hispidulus (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Solanum aviculare var. aviculare (poroporo) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Solanum mauritianum (woolly nightshade) | Trees & Shrubs - Dicotyledons | | Exotic |
Sphaeropteris medullaris (mamaku, black tree fern) | Ferns | Not Threatened | Native |
Sporobolus africanus (rat's tail) | Grasses | | Exotic |
Typha orientalis (raupō, bullrush) | Herbs - Monocots | Not Threatened | Native |
Utricularia gibba (bladderwort) | Herbs - Dicotyledons other than Composites | | Exotic |
Verbena bonariensis (purple-top, purple-top vervain) | Herbs - Dicotyledons other than Composites | | Exotic |
Wahlenbergia violacea (violet harebell) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Zealandia pustulata subsp. pustulata (hound's tongue, kōwaowao, pāraharaha) | Ferns | Not Threatened | Native |
Zizania latifolia (Manchurian rice grass) | Grasses | | Exotic |