| Abrotanella caespitosa | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Abrotanella inconspicua | Herbs - Dicotyledonous composites | Not Threatened | Native |
Acaena caesiiglauca (glaucus bidibid, piripiri) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Acaena fissistipula (bidibid, piripiri) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Acaena inermis (blue mountain bidibid, spineless bidibid) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Acaena profundeincisa (bidibid, piripiri) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Acaena saccaticupula (bidibid, piripiri) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Acer pseudoplatanus (sycamore) | Trees & Shrubs - Dicotyledons | | Exotic |
Aciphylla aurea (golden spaniard, golden speargrass) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Aciphylla kirkii | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Aciphylla lecomtei | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Aciphylla scott-thomsonii (giant speargrass, taramea) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Acrothamnus colensoi | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Agrostis capillaris (browntop) | Grasses | | Exotic |
| Agrostis muelleriana | Grasses | Not Threatened | Native |
Aira caryophyllea subsp. caryophyllea (silvery hair grass) | Grasses | | Exotic |
Alepis flavida (Yellow mistletoe, pirita, piriraki) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Anaphalioides bellidioides (Hell's bells) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Anisotome aromatica (aromatic aniseed, kopoti, common aniseed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Anisotome flexuosa | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Anisotome imbricata var. imbricata | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Anisotome lanuginosa | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
| Anisotome pilifera | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Anthosachne scabra (blue wheat grass) | Grasses | | Exotic |
Anthosachne solandri (native wheatgrass, blue wheatgrass) | Grasses | Not Threatened | Native |
Anthoxanthum odoratum (sweet vernal) | Grasses | | Exotic |
Aphanes arvensis (parsley piert) | Herbs - Dicotyledons other than Composites | | Exotic |
Arctium minus subsp. minus (burdock) | Herbs - Dicotyledonous composites | | Exotic |
Aristotelia fruticosa (mountain wineberry) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Asperula perpusilla (Dwarf bedstraw) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Asplenium flabellifolium (butterfly fern, walking fern, necklace fern) | Ferns | Not Threatened | Native |
Asplenium flaccidum (drooping spleenwort, hanging spleenwort) | Ferns | Not Threatened | Native |
Asplenium richardii (Richard's spleenwort) | Ferns | Not Threatened | Native |
Austroblechnum penna-marina subsp. alpina (little hard fern, alpine hard fern) | Ferns | Not Threatened | Native |
Austrolycopodium fastigiatum (alpine clubmoss, mountain clubmoss) | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
| Brachyglottis bellidioides var. bellidioides | Herbs - Dicotyledonous composites | Not Threatened | Native |
Brachyglottis compacta (Castlepoint daisy, Castlepoint groundsel) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Endangered | Native |
| Brachyscome longiscapa | Herbs - Dicotyledonous composites | At Risk – Naturally Uncommon | Native |
| Brachyscome sinclairii | Herbs - Dicotyledonous composites | Not Threatened | Native |
Buddleja davidii (buddleia) | Trees & Shrubs - Dicotyledons | | Exotic |
Caltha novae-zelandiae (New Zealand marsh marigold, yellow caltha) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Caltha obtusa (White caltha) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Carex breviculmis (grassland sedge) | Sedges | Not Threatened | Native |
Carex comans (sedge) | Sedges | Not Threatened | Native |
Carex coriacea (cutty grass, rautahi) | Sedges | Not Threatened | Native |
Carex diandra (sedge) | Sedges | Not Threatened | Native |
Carex echinata (star sedge) | Sedges | Not Threatened | Native |
Carex edura (bastard grass, hook sedge) | Sedges | Not Threatened | Native |
Carex flagellifera (Glen Murray tussock, trip me up) | Sedges | Not Threatened | Native |
Carex gaudichaudiana (Gaudichaud's sedge) | Sedges | Not Threatened | Native |
Carex leporina (oval sedge) | Sedges | | Exotic |
Carex muelleri (Mueller's sedge) | Sedges | At Risk – Declining | Native |
Carex purpurata (purple bastard grass, tussock hook grass) | Sedges | At Risk – Naturally Uncommon | Native |
Carex rubicunda (sedge) | Sedges | At Risk – Declining | Native |
Carex secta (purei, pukio) | Sedges | Not Threatened | Native |
Carex talbotii (Berggren's sedge, Talbot's sedge) | Sedges | At Risk – Declining | Native |
Carex virgata (swamp sedge, pukio, toitoi, toetoe) | Sedges | Not Threatened | Native |
Carex wakatipu (sedge) | Sedges | Not Threatened | Native |
Carmichaelia crassicaulis subsp. crassicaulis (coral broom) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Carmichaelia petriei (desert broom) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Carpha alpina (carpha) | Sedges | Not Threatened | Native |
Celmisia angustifolia (strap-leaved daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Celmisia gracilenta (common mountain daisy, pekapeka) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Celmisia haastii var. haastii (Haast's mountain daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Celmisia laricifolia (needle-leaved mountain daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Celmisia lyallii (false Spaniard) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Celmisia viscosa (Sticky mountain daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Cheilanthes sieberi subsp. sieberi (rock fern) | Ferns | Not Threatened | Native |
Chionochloa macra (slim snow tussock) | Grasses | Not Threatened | Native |
Chionochloa rigida subsp. rigida (narrow-leaved snow tussock) | Grasses | Not Threatened | Native |
Cirsium arvense (Californian thistle) | Herbs - Dicotyledonous composites | | Exotic |
Cirsium vulgare (Scotch thistle) | Herbs - Dicotyledonous composites | | Exotic |
Clematis marata (clematis) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
| Colobanthus affinis | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Colobanthus apetalus (colobanthus) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Colobanthus buchananii (Pin cushion) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Colobanthus strictus | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Coprosma atropurpurea | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma cheesemanii | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma ciliata | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma dumosa | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma intertexta | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Coprosma lucida (karamū, shining karamū) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma niphophila (creeping coprosma) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma petriei (Turfy coprosma) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma propinqua var. propinqua (mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma rugosa | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coriaria plumosa (feathery tutu, mountain tutu, small-leaved tutu) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coriaria sarmentosa | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Corybas macranthus (silver-back spider orchid) | Orchids | Not Threatened | Native |
Cotoneaster glaucophyllus (cotoneaster, large-leaved cotoneaster) | Trees & Shrubs - Dicotyledons | | Exotic |
Cotoneaster simonsii (Khasia berry) | Trees & Shrubs - Dicotyledons | | Exotic |
Crataegus monogyna (hawthorn) | Trees & Shrubs - Dicotyledons | | Exotic |
Cystopteris tasmanica (bladder fern) | Ferns | Not Threatened | Native |
Cytisus scoparius (wild broom) | Trees & Shrubs - Dicotyledons | | Exotic |
Dactylis glomerata (cocksfoot) | Grasses | | Exotic |
| Deschampsia chapmanii | Grasses | Not Threatened | Native |
Digitalis purpurea (foxglove) | Herbs - Dicotyledons other than Composites | | Exotic |
Discaria toumatou (matagouri, tūmatakuru) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Dolichoglottis lyallii (yellow snow marguerite) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Dracophyllum longifolium (inanga, inaka) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Dracophyllum muscoides (cushion inaka) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Dracophyllum pronum (trailing neinei) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Dracophyllum rosmarinifolium (common grass tree, inaka) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Drosera arcturi (sundew) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Eleocharis acuta (sharp spike sedge) | Sedges | Not Threatened | Native |
Eleocharis gracilis (slender spike sedge) | Sedges | Not Threatened | Native |
Epilobium angustum (willowherb) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Epilobium atriplicifolium (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium brunnescens subsp. brunnescens (creeping willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium macropus (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium melanocaulon (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium porphyrium (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium pubens (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium purpuratum (purple willow herb) | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
Epilobium tasmanicum (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Epilobium tenuipes (willowherb) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Erythranthe moschata (musk) | Herbs - Dicotyledons other than Composites | | Exotic |
Euchiton audax (creeping cudweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Euchiton ruahinicus | Herbs - Dicotyledonous composites | Not Threatened | Native |
Festuca bromoides (vulpia hair grass, brome fescue, squirrel-tailed fescue) | Grasses | | Exotic |
Festuca novae-zelandiae (fescue tussock, hard tussock) | Grasses | Not Threatened | Native |
Festuca rubra subsp. rubra (red fescue) | Grasses | | Exotic |
Fuchsia excorticata (kōtukutuku, tree fuchsia) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Fuscospora cliffortioides (mountain beech) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Gaultheria antipoda (bush snowberry, fool's beech) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Gaultheria crassa | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Gaultheria depressa var. depressa | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Gaultheria nubicola | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Gaultheria parvula | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Gentianella divisa (gentian) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Geranium microphyllum | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
Geranium sessiliflorum var. arenarium (short-flowered cranesbill) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Geum leiospermum (geum, mountain avens) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Gingidia decipiens | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Gingidia montana (mountain aniseed, New Zealand aniseed) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
| Gonocarpus aggregatus | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Gonocarpus micranthus subsp. micranthus | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Griselinia littoralis (broadleaf, kāpuka, papauma) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Gunnera monoica (Native gunnera) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Hectorella caespitosa | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Helichrysum filicaule (creeping everlasting daisy, slender everlasting daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Helichrysum lanceolatum | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Helichrysum simpsonii subsp. simpsonii | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Hieracium lepidulum (tussock hawkweed) | Herbs - Dicotyledonous composites | | Exotic |
Hoheria lyallii (mountain lacebark) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Holcus lanatus (Yorkshire fog) | Grasses | | Exotic |
| Huperzia australiana | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
| Hydrocotyle hydrophila | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Hydrocotyle novae-zeelandiae var. montana | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hypericum perforatum (St John's wort) | Herbs - Dicotyledons other than Composites | | Exotic |
Hypochaeris radicata (catsear) | Herbs - Dicotyledonous composites | | Exotic |
Hypolepis millefolium (thousand leaved fern) | Ferns | Not Threatened | Native |
| Isolepis subtilissima | Sedges | Not Threatened | Native |
Juncus articulatus (jointed rush) | Rushes & Allied Plants | | Exotic |
Juncus edgariae (wiwi, Edgar's rush) | Rushes & Allied Plants | Not Threatened | Native |
| Kelleria childii | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Kelleria croizatii | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Kelleria dieffenbachii | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Kelleria villosa var. villosa | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Koeleria novozelandica | Grasses | Not Threatened | Native |
| Lagenophora barkeri | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
| Lagenophora cuneata | Herbs - Dicotyledonous composites | Not Threatened | Native |
Larix decidua (European larch) | Trees & Shrubs - Gymnosperms | | Exotic |
| Leptinella pectinata subsp. pectinata | Herbs - Dicotyledonous composites | Not Threatened | Native |
Leptospermum scoparium var. scoparium (mānuka, kahikātoa) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Leucanthemum vulgare (oxeye daisy) | Herbs - Dicotyledonous composites | | Exotic |
Leucogenes grandiceps (South Island edelweiss) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Linum catharticum (purging flax) | Herbs - Dicotyledons other than Composites | | Exotic |
Lobelia angulata (pratia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Lobelia perpusilla | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Lotus pedunculatus (lotus) | Herbs - Dicotyledons other than Composites | | Exotic |
Lupinus polyphyllus (Russell lupin) | Herbs - Dicotyledons other than Composites | | Exotic |
Luzula banksiana var. migrata (woodrush) | Rushes & Allied Plants | Not Threatened | Native |
Luzula banksiana var. rhadina (coastal woodrush) | Rushes & Allied Plants | Data Deficient | Native |
Luzula celata (dwarf woodrush) | Rushes & Allied Plants | Threatened – Nationally Vulnerable | Native |
| Luzula leptophylla | Rushes & Allied Plants | At Risk – Naturally Uncommon | Native |
| Luzula pumila | Rushes & Allied Plants | Not Threatened | Native |
Luzula rufa var. rufa (red woodrush) | Rushes & Allied Plants | Not Threatened | Native |
Marsippospermum gracile (alpine rush) | Rushes & Allied Plants | Not Threatened | Native |
Melicytus alpinus (porcupine shrub) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Mentha cunninghamii (New Zealand mint, hīoi) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Montia fontana subsp. fontana (blinks, blinkswater chickweed, dwarf montia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Muehlenbeckia australis (pōhuehue, large-leaved muehlenbeckia) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Muehlenbeckia axillaris (creeping pōhuehue, creeping 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 |
Mycelis muralis (wall lettuce) | Herbs - Dicotyledonous composites | | Exotic |
Myosotis antarctica subsp. traillii (pygmy forget-me-not) | Herbs - Dicotyledons other than Composites | Threatened – Nationally Vulnerable | Native |
Myosotis drucei (Druce's forget-me-not) | Herbs - Dicotyledons other than Composites | Taxonomically Indistinct | Native |
| Myosotis goyenii subsp. goyenii | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
| Myosotis lyallii subsp. lyallii | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
Myosotis macrantha (bronze forget-me-not) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Myosotis pulvinaris (cushion forget-me-not) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Myriophyllum triphyllum (Water milfoil) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Myrsine nummularia (creeping matipo, creeping mapou) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Nertera balfouriana | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Notogrammitis crassior (dwarf strap fern) | Ferns | Not Threatened | Native |
Ophioglossum coriaceum (adder's tongue) | Ferns | Not Threatened | Native |
Oreobolus pectinatus (comb sedge, cushion sedge, flat-leaved comb sedge) | Sedges | Not Threatened | Native |
Ourisia caespitosa (creeping mountain foxglove) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ourisia glandulosa (mountain foxglove) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Oxalis exilis (creeping oxalis, yellow oxalis) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ozothamnus vauvilliersii (Mountain tauhinu) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pachycladon cheesemanii (dryland cress) | Herbs - Dicotyledons other than Composites | Threatened – Nationally Endangered | Native |
| Pachycladon novae-zelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Pentachondra pumila | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Phyllachne colensoi | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Phyllachne rubra | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Pilosella aurantiaca subsp. carpathicola (orange hawkweed) | Herbs - Dicotyledonous composites | | Exotic |
Pilosella officinarum (hawkweed, mouse-ear hawkweed) | Herbs - Dicotyledonous composites | | Exotic |
Pilosella praealta (king devil) | Herbs - Dicotyledonous composites | | Exotic |
| Plantago lanigera | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Plantago triandra (Glossy plantain, starweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Plantago unibracteata | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Poa cita (silver tussock) | Grasses | Not Threatened | Native |
Poa colensoi (blue tussock) | Grasses | Not Threatened | Native |
| Poa hesperia | Grasses | Not Threatened | Native |
Poa pratensis (Kentucky bluegrass) | Grasses | | Exotic |
Polystichum neozelandicum subsp. zerophyllum (shield fern) | Ferns | Taxonomically Indistinct | Native |
Polystichum vestitum (pūniu, prickly shield fern) | Ferns | Not Threatened | Native |
Populus nigra (Lombardy poplar) | Trees & Shrubs - Dicotyledons | | Exotic |
Potamogeton cheesemanii (red pondweed) | Herbs - Monocots | Not Threatened | Native |
Prunella vulgaris (self-heal) | Trees & Shrubs - Dicotyledons | | Exotic |
Pseudopanax crassifolius (horoeka, lancewood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pseudotsuga menziesii (Douglas fir, Oregon pine) | Trees & Shrubs - Gymnosperms | | Exotic |
Ranunculus amphitrichus (waoriki) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus foliosus (grassland buttercup) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus gracilipes (buttercup) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Ranunculus maculatus | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
Ranunculus multiscapus (grassland buttercup) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Ranunculus pachyrrhizus | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus reflexus (hairy buttercup, maru, maruru, kopukapuka, pirikau) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus repens (buttercup) | Herbs - Dicotyledons other than Composites | | Exotic |
| Ranunculus royi | Herbs - Dicotyledons other than Composites | Data Deficient | Native |
Raoulia apicinigra (mat daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Raoulia australis (common scabweed) | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
Raoulia grandiflora (large-flowered mat daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Raoulia hectorii var. hectorii | Herbs - Dicotyledonous composites | Not Threatened | Native |
Raoulia parkii (celadon mat daisy) | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
Raoulia tenuicaulis (tutahuna, mat daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Raukaua simplex (haumakoroa) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Rhus typhina (staghorn sumac) | Trees & Shrubs - Dicotyledons | | Exotic |
Ribes uva-crispa (gooseberry) | Trees & Shrubs - Dicotyledons | | Exotic |
Rosa rubiginosa (sweet brier) | Trees & Shrubs - Dicotyledons | | Exotic |
Rubus schmidelioides var. subpauperatus (tātarāmoa, bush lawyer, white-leaved lawyer) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Rumex acetosella (sheep's sorrel) | Herbs - Dicotyledons other than Composites | | Exotic |
Rumex flexuosus (Māori dock, New Zealand dock, runa) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Rytidosperma pumilum | Grasses | Not Threatened | Native |
Salix fragilis × S. euxina (crack willow) | Trees & Shrubs - Dicotyledons | | Exotic |
Sambucus nigra (elder, elderflower, elderberry) | Trees & Shrubs - Dicotyledons | | Exotic |
Schoenus pauciflorus (bog rush, sedge tussock) | Sedges | Not Threatened | Native |
| Scleranthus brockiei | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Scleranthus uniflorus | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Senecio quadridentatus (cotton fireweed, white fireweed, pahokoraka) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Shawia arborescens (common tree daisy, glossy tree daisy) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Shawia avicenniifolia (mountain akeake) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Shawia bullata | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Shawia cymbifolia | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Shawia lineata | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
| Shawia nummulariifolia | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Shawia odorata (scented tree daisy) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Silene coronaria (rose campion) | Herbs - Dicotyledons other than Composites | | Exotic |
Sorbus aucuparia subsp. aucuparia (rowan) | Trees & Shrubs - Dicotyledons | | Exotic |
| Stackhousia minima | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Stellaria gracilenta (slender chickweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Styphelia nesophila (pātōtara, dwarf mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Taraxacum zealandicum (New Zealand dandelion, native dandelion) | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
Thelymitra pauciflora (sun orchid) | Orchids | Not Threatened | Native |
Trifolium dubium (suckling clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Trifolium repens (white clover) | Herbs - Dicotyledons other than Composites | | Exotic |
Ulex europaeus (gorse) | Trees & Shrubs - Dicotyledons | | Exotic |
Verbascum thapsus (woolly mullein, common mullein) | Herbs - Dicotyledons other than Composites | | Exotic |
Veronica buchananii (hebe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Veronica colostylis | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Veronica cupressoides (cypress hebe) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Endangered | Native |
Veronica decora (parahebe) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Veronica densifolia (Hebejeebie) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Veronica haastii (hebe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica hectorii subsp. hectorii (hebe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica pauciramosa (hebe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica pimeleoides subsp. pimeleoides (hebe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica rakaiensis (hebe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica salicifolia (koromiko) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica thomsonii (snow hebe) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Vinca major (periwinkle) | Herbs - Dicotyledons other than Composites | | Exotic |
Viola cunninghamii (mountain violet, white violet) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Vittadinia australis (white fuzzweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Wahlenbergia albomarginata subsp. albomarginata (New Zealand harebell, harebell) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Zealandia pustulata subsp. pustulata (hound's tongue, kōwaowao, pāraharaha) | Ferns | Not Threatened | Native |