This plant list has been compiled by the stated observer(s) and been provided to NZPCN for public use in good faith. NZPCN cannot guarantee that data contained in these lists are up to date or accurate. Most species lists are not corroborated with herbarium specimens. Note, species lists are not typically an exhaustive presence/absence survey of an area and often may focus on a single habitat or only contain species visible at a particular time of year (for example, spring annual herbs may go unobserved during much of the year). These lists should not be solely relied on for the purpose of assessing environmental effects or for preparing restoration plans - for this work a site visit is critical.
Matiu (Somes) Is and adjacent stacks (MATU)
Site name: Matiu (Somes) Is and adjacent stacks (MATU)
List name: PCN259
Source/Observer: PCN259 PJ deLange
Number of observations: 289
District: Lower Hutt City
Date: 19/09/1991
Species | Structural class | Conservation status | Native/Exotic |
---|---|---|---|
Acacia melanoxylon (blackwood) | Trees & Shrubs - Dicotyledons | Exotic | |
Acaena novae-zelandiae (red bidibid) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Achillea millefolium (yarrow) | Herbs - Dicotyledonous composites | Exotic | |
Aciphylla squarrosa var. squarrosa (speargrass) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Adiantum cunninghamii (common maidenhair, Cunningham's maidenhair) | Ferns | Not Threatened | Native |
Agrostis capillaris (browntop) | Grasses | Exotic | |
Agrostis stolonifera (creeping bent) | Grasses | Exotic | |
Aira caryophyllea subsp. caryophyllea (silvery hair grass) | Grasses | Exotic | |
Allium triquetrum (onion weed) | Herbs - Monocots | Exotic | |
Aloe arborescens (tree aloe) | Herbs - Monocots | Exotic | |
Alsophila tricolor (silver fern, ponga) | Ferns | Not Threatened | Native |
Anthosachne scabra (blue wheat grass) | Grasses | Exotic | |
Anthosachne solandri (native wheatgrass, blue wheatgrass) | Grasses | Not Threatened | Native |
Anthoxanthum odoratum (sweet vernal) | Grasses | Exotic | |
Arctotheca calendula (Cape weed) | Herbs - Dicotyledonous composites | Exotic | |
Arrhenatherum elatius subsp. elatius (tall oat grass) | Grasses | Exotic | |
Arthropodium candidum | Herbs - Monocots | Not Threatened | Native |
Arthropodium cirratum (rengarenga, renga lily, rock lily) | Herbs - Monocots | Not Threatened | Native |
Asplenium appendiculatum subsp. maritimum (coastal spleenwort) | Ferns | Not Threatened | Native |
Asplenium bulbiferum (hen and chicken fern, pikopiko, mother spleenwort) | Ferns | 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 hookerianum var. hookerianum (Hooker's spleenwort) | Ferns | Not Threatened | Native |
Asplenium oblongifolium (huruhuruwhenua, shining spleenwort) | Ferns | Not Threatened | Native |
Asplenium obtusatum (shore spleenwort) | Ferns | Not Threatened | Native |
Asplenium polyodon (sickle spleenwort) | Ferns | Not Threatened | Native |
Astelia solandri (perching lily, kōwharawhara) | Herbs - Monocots | Not Threatened | Native |
Atriplex prostrata (orache) | Herbs - Dicotyledons other than Composites | Exotic | |
Austroblechnum banksii (shore hard fern) | Ferns | Not Threatened | Native |
Austroderia fulvida (kakaho) | Grasses | Not Threatened | Native |
Austroderia toetoe (toetoe) | Grasses | Not Threatened | Native |
Bellis perennis (English daisy) | Herbs - Dicotyledonous composites | Exotic | |
Berberis glaucocarpa (barberry) | Trees & Shrubs - Dicotyledons | Exotic | |
Brachyglottis repanda (rangiora, bushman's toilet paper, bushman's friend) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Brachyglottis stewartiae | Trees & Shrubs - Dicotyledons | At Risk – Naturally Uncommon | Native |
Bromus diandrus (ripgut brome) | Grasses | Exotic | |
Bromus hordeaceus (soft brome) | Grasses | Exotic | |
Bromus willdenowii (prairie grass) | Grasses | Exotic | |
Buddleja davidii (buddleia) | Trees & Shrubs - Dicotyledons | Exotic | |
Bulbophyllum pygmaeum (pygmy tree orchid, bulbophyllum) | Orchids | Not Threatened | Native |
Calamagrostis arenaria (marram grass) | Grasses | Exotic | |
Callitriche stagnalis (water starwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Calystegia sepium subsp. roseata (pink bindweed) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
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 |
Capsella bursa-pastoris (shepherd's purse) | Herbs - Dicotyledons other than Composites | Exotic | |
Carduus nutans (nodding thistle) | Herbs - Dicotyledonous composites | Exotic | |
Carduus tenuiflorus (winged thistle) | Herbs - Dicotyledonous composites | Exotic | |
Carex divulsa (grey sedge) | Sedges | Exotic | |
Carex flagellifera (Glen Murray tussock, trip me up) | Sedges | Not Threatened | Native |
Carex lessoniana (rautahi, cutty grass) | Sedges | Not Threatened | Native |
Carex trifida (mutton-bird sedge, tataki) | Sedges | Not Threatened | Native |
Carex virgata (swamp sedge, pukio, toitoi, toetoe) | Sedges | Not Threatened | Native |
Catapodium rigidum (hard grass) | Grasses | Exotic | |
Centella uniflora (centella) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Cerastium glomeratum (annual mouse-ear chickweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Chamaecytisus palmensis (tree lucerne) | Trees & Shrubs - Dicotyledons | Exotic | |
Chenopodium triandrum (pigweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Chrysanthemoides monilifera subsp. monilifera (boneseed, bitou bush) | Trees & Shrubs - Dicotyledons | Exotic | |
Cirsium arvense (Californian thistle) | Herbs - Dicotyledonous composites | Exotic | |
Cirsium vulgare (Scotch thistle) | Herbs - Dicotyledonous composites | Exotic | |
Clematis forsteri (Forster's clematis) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Clematis paniculata (white clematis, puawananga) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Colobanthus muelleri | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Coprosma crassifolia | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma grandifolia (kanono, manono, large-leaved coprosma, raurekau) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma lucida (karamū, shining karamū) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma propinqua var. propinqua (mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma repens (taupata, looking glass plant, mirror plant) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma rhamnoides | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Coprosma robusta (karamū, glossy karamū) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cordyline australis (cabbage tree, tī, tī kōuka, palm lily) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
Corokia buddleioides (korokio) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Corokia cotoneaster (korokio, wire-nettting bush) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cortaderia selloana (pampas grass) | Grasses | Exotic | |
Corynocarpus laevigatus (karaka, kopi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Cotoneaster coriaceus (cotoneaster) | Trees & Shrubs - Dicotyledons | Exotic | |
Cotula australis (common cotula, soldier's button) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Cotula coronopifolia (bachelor's button, yellow buttons, waterbuttons) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Cotyledon orbiculata var. orbiculata (pig's ear) | Herbs - Dicotyledons other than Composites | Exotic | |
Crassula decumbens (Cape crassula) | Herbs - Dicotyledons other than Composites | Exotic | |
Crassula moschata (shore stonecrop) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Crassula multicava subsp. multicava (fairy crassula) | Herbs - Dicotyledons other than Composites | Exotic | |
Crassula peduncularis | Herbs - Dicotyledons other than Composites | Threatened – Nationally Critical | Native |
Crassula ruamahanga | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
Crassula sieberiana | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Crassula spathulata | Herbs - Dicotyledons other than Composites | Exotic | |
Crassula tetragona subsp. robusta (miniature pine tree) | Herbs - Dicotyledons other than Composites | Exotic | |
Crepis capillaris (hawksbeard) | Herbs - Dicotyledonous composites | Exotic | |
Cyperus ustulatus (coastal cutty grass, giant umbrella sedge, cyperus) | Sedges | Not Threatened | Native |
Dactylis glomerata (cocksfoot) | Grasses | Exotic | |
Dichondra repens (Mercury Bay weed, dichondra) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Dicksonia squarrosa (wheki, rough tree fern, harsh tree fern) | Ferns | Not Threatened | Native |
Dimorphotheca fruticosa (dimorphotheca) | Herbs - Dicotyledonous composites | Exotic | |
Disphyma australe subsp. australe (horokaka, native ice plant, New Zealand ice plant) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Dodonaea viscosa (akeake) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Drosanthemum floribundum | Herbs - Dicotyledons other than Composites | Exotic | |
Echeveria secunda (hen and chickens echeveria) | Herbs - Dicotyledons other than Composites | Exotic | |
Echium candicans (pride of Madeira) | Trees & Shrubs - Dicotyledons | Exotic | |
Ehrharta erecta (veldt grass) | Grasses | Exotic | |
Epilobium nummulariifolium (creeping willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Erica lusitanica (Spanish heath) | Trees & Shrubs - Dicotyledons | Exotic | |
Erigeron sumatrensis (broad-leaved flea-bane) | Herbs - Dicotyledonous composites | Exotic | |
Erodium cicutarium (storksbill) | Herbs - Dicotyledons other than Composites | Exotic | |
Eucalyptus saligna (Sydney blue gum) | Trees & Shrubs - Dicotyledons | Exotic | |
Euchiton audax (creeping cudweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Euphorbia peplus (milkweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Festuca multinodis (creeping fescue) | Grasses | Not Threatened | Native |
Festuca rubra subsp. rubra (red fescue) | Grasses | Exotic | |
Ficinia marginata (coarse club-rush) | Sedges | Exotic | |
Ficinia nodosa (wiwi, knobby club rush, ethel sedge) | Sedges | Not Threatened | Native |
Foeniculum vulgare (fennel) | Herbs - Dicotyledons other than Composites | Exotic | |
Freycinetia banksii (kiekie) | Lianes - Monocots | Not Threatened | Native |
Fumaria muralis subsp. muralis (scrambling fumitory) | Herbs - Dicotyledons other than Composites | Exotic | |
Galium aparine (cleavers) | Herbs - Dicotyledons other than Composites | Exotic | |
Galium propinquum (māwe) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Geniostoma ligustrifolium var. ligustrifolium (hangehange) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Geranium dissectum (cut-leaved cranesbill) | Herbs - Dicotyledons other than Composites | Exotic | |
Geranium molle (dove's foot cranesbill) | Herbs - Dicotyledons other than Composites | Exotic | |
Glaucium flavum (horned poppy) | Herbs - Dicotyledons other than Composites | Exotic | |
Goodenia radicans (selliera, remuremu, half-star) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Griselinia lucida (puka, akapuka) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Haloragis erecta subsp. erecta (toatoa, fire weed, shrubby haloragis) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Helminthotheca echioides (Oxtongue) | Herbs - Dicotyledonous composites | Exotic | |
Hesperocyparis macrocarpa (macrocarpa) | Trees & Shrubs - Gymnosperms | Exotic | |
Holcus lanatus (Yorkshire fog) | Grasses | Exotic | |
Hordeum murinum subsp. murinum (barley grass) | Grasses | Exotic | |
Hydrocotyle heteromeria (waxweed, waxweed pennywort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle microphylla | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle moschata var. moschata (hairy pennywort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hydrocotyle moschata var. parvifolia | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Hypochaeris radicata (catsear) | Herbs - Dicotyledonous composites | Exotic | |
Hypolepis ambigua | Ferns | Not Threatened | Native |
Hypolepis lactea | Ferns | Not Threatened | Native |
Isolepis cernua var. cernua (slender clubrush) | Sedges | Not Threatened | Native |
Isolepis habra | Sedges | Not Threatened | Native |
Isolepis sepulcralis | Sedges | Exotic | |
Juncus distegus | Rushes & Allied Plants | At Risk – Naturally Uncommon | Native |
Juncus edgariae (wiwi, Edgar's rush) | Rushes & Allied Plants | Not Threatened | Native |
Juncus kraussii subsp. australiensis (sea rush) | Rushes & Allied Plants | Not Threatened | Native |
Koeleria antarctica | Grasses | At Risk – Declining | Native |
Lachnagrostis billardierei subsp. billardierei (sand wind grass) | Grasses | Not Threatened | Native |
Lachnagrostis filiformis (New Zealand wind grass) | Grasses | Not Threatened | Native |
Lachnagrostis pilosa subsp. pilosa (robust wind grass) | Grasses | Not Threatened | Native |
Lagenophora petiolata (papataniwhaniwha) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Lapsana communis (nipplewort) | Herbs - Dicotyledonous composites | Exotic | |
Lemna disperma (common duckweed) | Herbs - Monocots | Not Threatened | Native |
Lepidium coronopus (wart cress) | Herbs - Dicotyledons other than Composites | Exotic | |
Lepidium didymum (twin cress) | Herbs - Dicotyledons other than Composites | Exotic | |
Leptinella dioica (shore cotula) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Leucopogon fasciculatus (mingimingi, tall mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Libertia ixioides (mikoikoi, NZ iris) | Herbs - Monocots | Not Threatened | Native |
Lilaeopsis novae-zelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Lilium formosanum (Formosan lily) | Herbs - Monocots | Exotic | |
Limosella australis (mudwort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Linum monogynum var. monogynum | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
Lobelia anceps (New Zealand lobelia, shore lobelia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Lolium arundinaceum subsp. arundinaceum (tall fescue) | Grasses | Exotic | |
Lolium perenne (perennial rye grass) | Grasses | Exotic | |
Lupinus arboreus (tree lupin) | Trees & Shrubs - Dicotyledons | Exotic | |
Luzula banksiana var. banksiana (coastal woodrush) | Rushes & Allied Plants | Not Threatened | Native |
Lycium ferocissimum (boxthorn) | Trees & Shrubs - Dicotyledons | Exotic | |
Lysimachia arvensis subsp. arvensis var. arvensis (pimpernel) | Herbs - Dicotyledons other than Composites | Exotic | |
Malus ×domestica (apple) | Trees & Shrubs - Dicotyledons | Exotic | |
Malva arborea (tree mallow) | Herbs - Dicotyledons other than Composites | Exotic | |
Marrubium vulgare (horehound) | Herbs - Dicotyledons other than Composites | Exotic | |
Medicago arabica (spotted bur medick) | Herbs - Dicotyledons other than Composites | Exotic | |
Melicytus crassifolius (thick-leaved mahoe) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
Metrosideros excelsa (pōhutukawa) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Metrosideros perforata (akatea) | Lianes & Related Trailing Plants - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Microtis unifolia (onion-leaved orchid, microtis) | Orchids | Not Threatened | Native |
Muehlenbeckia australis (pōhuehue, large-leaved 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 | |
Myoporum laetum (ngaio) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Myrsine australis (red mapou, red matipo, mapau, red maple) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Narcissus pseudonarcissus (daffodil) | Herbs - Monocots | Exotic | |
Narcissus tazetta | Herbs - Monocots | Exotic | |
Nasturtium officinale (Watercress) | Herbs - Dicotyledons other than Composites | Exotic | |
Olearia paniculata (akiraho, golden akeake) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Olearia solandri (coastal tree daisy) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Oplismenus hirtellus subsp. imbecillis | Grasses | Not Threatened | Native |
Orobanche minor (broomrape) | Herbs - Dicotyledons other than Composites | Exotic | |
Oxalis exilis (creeping oxalis, yellow oxalis) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Oxalis incarnata (lilac oxalis) | Herbs - Dicotyledons other than Composites | Exotic | |
Oxalis latifolia (fishtail oxalis) | Herbs - Dicotyledons other than Composites | Exotic | |
Oxalis rubens | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ozothamnus leptophyllus (tauhinu) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Parablechnum novae-zelandiae (kiokio, horokio, palm leaf fern) | Ferns | Not Threatened | Native |
Parapolystichum microsorum | Ferns | Not Threatened | Native |
Parietaria debilis (New Zealand pellitory) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Parietaria judaica (Pellitory of the wall, Asthma weed) | Herbs - Dicotyledons other than Composites | Exotic | |
Pellaea rotundifolia (round-leaved fern, New Zealand cliff brake) | Ferns | Not Threatened | Native |
Pentapogon avenoides (mountain oat grass) | Grasses | Not Threatened | Native |
Peperomia urvilleana (peperomia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Phormium cookianum subsp. cookianum (mountain flax, wharariki) | Herbs - Monocots | Not Threatened | Native |
Phormium tenax (flax, harakeke, kōrari (Māori name for inflorescence).) | Herbs - Monocots | Not Threatened | Native |
Phytolacca octandra (inkweed) | Trees & Shrubs - Dicotyledons | Exotic | |
Pimelea carnosa (pinātoro, pimelea) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pinus radiata (Monterey pine, radiata pine) | Trees & Shrubs - Gymnosperms | Exotic | |
Piper excelsum subsp. excelsum (kawakawa, pepper tree) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pittosporum crassifolium (karo) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Plantago australis (swamp plantain) | Herbs - Dicotyledons other than Composites | Exotic | |
Plantago coronopus (buck's horn plantain) | Herbs - Dicotyledons other than Composites | Exotic | |
Plantago lanceolata (narrow-leaved plantain) | Herbs - Dicotyledons other than Composites | Exotic | |
Poa anceps (broad-leaved poa) | Grasses | Not Threatened | Native |
Poa annua (annual poa) | Grasses | Exotic | |
Poa cita (silver tussock) | Grasses | Not Threatened | Native |
Poa pratensis (Kentucky bluegrass) | Grasses | Exotic | |
Podocarpus totara var. totara (tōtara) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
Polycarpon tetraphyllum (allseed) | Herbs - Dicotyledons other than Composites | Exotic | |
Polygonum aviculare (wireweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Polystichum neozelandicum subsp. zerophyllum (shield fern) | Ferns | Not Threatened | Native |
Pomaderris amoena (tauhinu) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Pomaderris aspera (hazel pomaderris) | Trees & Shrubs - Dicotyledons | Exotic | |
Portulaca oleracea (purslane) | Herbs - Dicotyledons other than Composites | Exotic | |
Pseudognaphalium luteoalbum | Herbs - Dicotyledonous composites | Not Threatened | Native |
Pseudosasa japonica (arrow bamboo) | Grasses | Exotic | |
Pteridium esculentum (bracken, rarauhe, bracken fern) | Ferns | Not Threatened | Native |
Puccinellia stricta (saltgrass) | Grasses | Not Threatened | Native |
Pyrrosia elaeagnifolia (leather-leaf fern, pyrrosia) | Ferns | Not Threatened | Native |
Ranunculus acaulis (sand buttercup, shore buttercup) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Ranunculus parviflorus (small-flowered buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
Ranunculus repens (buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
Raphanus raphanistrum subsp. maritimus (sea radish) | Herbs - Dicotyledons other than Composites | Exotic | |
Rapistrum rugosum (turnip weed, giant mustard) | Herbs - Dicotyledons other than Composites | Exotic | |
Ripogonum scandens (supplejack, kareao, pirita) | Lianes - Monocots | Not Threatened | Native |
Rubus fruticosus agg. (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 | |
Rumex pulcher (fiddle dock) | Herbs - Dicotyledons other than Composites | Exotic | |
Rytidosperma racemosum (danthonia) | Grasses | Exotic | |
Rytidosperma unarede (bristle grass) | Grasses | Not Threatened | Native |
Sagina procumbens (procumbent pearlwort) | Herbs - Dicotyledons other than Composites | Exotic | |
Salicornia quinqueflora (glasswort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Sambucus nigra (elder, elderflower, elderberry) | Trees & Shrubs - Dicotyledons | Exotic | |
Samolus repens var. repens (Sea primrose, shore pimpernel, water pimpernel) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Saxifraga stolonifera (Mother of thousands) | Herbs - Dicotyledons other than Composites | Exotic | |
Sedum acre (stonecrop) | Herbs - Dicotyledons other than Composites | Exotic | |
Selaginella kraussiana (Selaginella, African clubmoss) | Lycophytes (clubmosses, selaginella, quillworts) | Exotic | |
Senecio angulatus (Cape ivy) | Trees & Shrubs - Dicotyledons | Exotic | |
Senecio elegans (purple groundsel) | Herbs - Dicotyledonous composites | Exotic | |
Senecio glastifolius (pink ragwort, holly-leaved senecio) | Herbs - Dicotyledonous composites | Exotic | |
Senecio glomeratus subsp. glomeratus (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Senecio lautus (shore groundsel, variable groundsel) | Herbs - Dicotyledonous composites | Not Threatened | Native |
Silene gallica (catchfly) | Herbs - Dicotyledons other than Composites | Exotic | |
Silybum marianum (variegated thistle) | Herbs - Dicotyledonous composites | Exotic | |
Sisymbrium orientale (Oriental mustard) | Herbs - Dicotyledons other than Composites | Exotic | |
Sisyrinchium micranthum (blue pigroot) | Herbs - Monocots | Exotic | |
Solanum americanum (small-flowered nightshade) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Solanum aviculare var. aviculare (poroporo) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
Solanum laciniatum (poroporo, bullibulli) | Trees & Shrubs - Dicotyledons | 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 asper (prickly sow thistle) | Herbs - Dicotyledonous composites | Exotic | |
Sonchus kirkii (puha, shore puha, New Zealand sow thistle) | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
Sonchus oleraceus (sow thistle, sowthistle) | Herbs - Dicotyledonous composites | Exotic | |
Sophora chathamica (kōwhai, coastal kōwhai) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Spergularia marina | Herbs - Dicotyledons other than Composites | Exotic | |
Spergularia rubra (sand spurrey) | Herbs - Dicotyledons other than Composites | Exotic | |
Sphaeropteris medullaris (mamaku, black tree fern) | Ferns | Not Threatened | Native |
Sporobolus africanus (rat's tail) | Grasses | Exotic | |
Stellaria media subsp. media (chickweed) | Herbs - Dicotyledons other than Composites | Exotic | |
Styphelia nesophila (pātōtara, dwarf mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Tetragonia trigyna (native spinach) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
Thelymitra longifolia (white sun orchid, māikuku) | Orchids | Not Threatened | Native |
Tradescantia fluminensis (wandering Jew) | Herbs - Monocots | Exotic | |
Tradescantia virginiana (common spiderwort) | Herbs - Monocots | Exotic | |
Trifolium pratense (red 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 |
Ulex europaeus (gorse) | Trees & Shrubs - Dicotyledons | Exotic | |
Urtica dioica subsp. dioica (perennial nettle) | Herbs - Dicotyledons other than Composites | Exotic | |
Urtica urens (nettle, stinging nettle) | Herbs - Dicotyledons other than Composites | Exotic | |
Verbascum thapsus (woolly mullein, common mullein) | Herbs - Dicotyledons other than Composites | Exotic | |
Veronica elliptica (kōkōmuka, shore hebe, shore koromiko) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Veronica persica (scrambling speedwell, Persian speedwell) | Herbs - Dicotyledons other than Composites | Exotic | |
Veronica serpyllifolia (turf speedwell, thyme-leaved speedwell) | Herbs - Dicotyledons other than Composites | Exotic | |
Veronica stricta var. macroura (koromiko) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
Vicia hirsuta (hairy vetch, tiny vetch) | Herbs - Dicotyledons other than Composites | Exotic | |
Vicia sativa (vetch) | Herbs - Dicotyledons other than Composites | Exotic | |
Vinca major (periwinkle) | Herbs - Dicotyledons other than Composites | Exotic | |
Wahlenbergia ramosa (coastal harebell) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Wahlenbergia violacea (violet harebell) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
Zantedeschia aethiopica (arum lily) | Herbs - Monocots | Exotic | |
Zealandia pustulata subsp. pustulata (hound's tongue, kōwaowao, pāraharaha) | Ferns | Not Threatened | Native |