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.

Site name: Red Mercury Is (Q979)

List name: Tane 18: 21-29

Source/Observer: Tane 18: 21-29 PA Lynch EJ Ferguson & P Hynes

Number of observations: 131

District: Thames-Coromandel District

Date: 12/08/1971

SpeciesStructural classConservation statusNative/Exotic
Acianthus sinclairii
(heart-leaved orchid, pixie cap)
OrchidsNot ThreatenedNative
Adiantum aethiopicum
(maidenhair, makaka, true maidenhair)
FernsNot ThreatenedNative
Adiantum cunninghamii
(common maidenhair, Cunningham's maidenhair)
FernsNot ThreatenedNative
Adiantum hispidulum
(rosy maidenhair)
FernsNot ThreatenedNative
Alsophila tricolor
(silver fern, ponga)
FernsNot ThreatenedNative
Arthropodium cirratum
(rengarenga, renga lily, rock lily)
Herbs - MonocotsNot ThreatenedNative
Asplenium flaccidum
(drooping spleenwort, hanging spleenwort)
FernsNot ThreatenedNative
Asplenium oblongifolium
(huruhuruwhenua, shining spleenwort)
FernsNot ThreatenedNative
Asplenium obtusatum
(shore spleenwort)
FernsNot ThreatenedNative
Asplenium polyodon
(sickle spleenwort)
FernsNot ThreatenedNative
Astelia solandri
(perching lily, kōwharawhara)
Herbs - MonocotsNot ThreatenedNative
Austroblechnum lanceolatum
(lance fern, nini, rereti)
FernsNot ThreatenedNative
Austroderia splendens
(toetoe)
GrassesNot ThreatenedNative
Beilschmiedia tawa
(tawa)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Bidens pilosa
(cobbler's pegs)
Herbs - Dicotyledonous compositesExotic
Botrychium australe
(parsley fern, pātotara)
FernsAt Risk – Naturally UncommonNative
Brachyglottis repanda
(rangiora, bushman's toilet paper, bushman's friend)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Calystegia soldanella
(shore bindweed, shore convolvulus, rauparaha)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Carduus tenuiflorus
(winged thistle)
Herbs - Dicotyledonous compositesExotic
Carex inversa
(creeping lawn sedge)
SedgesNot ThreatenedNative
Carex uncinata
(bastard grass, hook sedge, kamu, matau-a-maui)
SedgesNot ThreatenedNative
Centaurium erythraea
(centaury)
Herbs - Dicotyledons other than CompositesExotic
Cerastium glomeratum
(annual mouse-ear chickweed)
Herbs - Dicotyledons other than CompositesExotic
Chenopodium triandrum
(pigweed)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Cirsium vulgare
(Scotch thistle)
Herbs - Dicotyledonous compositesExotic
Clematis paniculata
(white clematis, puawananga)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Coprosma grandifolia
(kanono, manono, large-leaved coprosma, raurekau)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma macrocarpa subsp. minorTrees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma repens
(taupata, looking glass plant, mirror plant)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Coprosma rhamnoidesTrees & Shrubs - DicotyledonsNot ThreatenedNative
Cordyline australis
(cabbage tree, tī, tī kōuka, palm lily)
Trees & Shrubs - MonocotyledonsNot ThreatenedNative
Coriaria arborea var. arborea
(tutu, tree tutu)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Corynocarpus laevigatus
(karaka, kopi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Cotula australis
(common cotula, soldier's button)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Crassula sieberianaHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Cyperus ustulatus
(coastal cutty grass, giant umbrella sedge, cyperus)
SedgesNot ThreatenedNative
Cyrtostylis rotundifolia
(winter orchid)
OrchidsNot ThreatenedNative
Dianella nigra
(turutu, New Zealand blueberry, inkberry)
Herbs - MonocotsNot ThreatenedNative
Dichondra repens
(Mercury Bay weed, dichondra)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Didymocheton spectabilis
(kohekohe, New Zealand mahogany)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Disphyma australe subsp. australe
(horokaka, native ice plant, New Zealand ice plant)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Dodonaea viscosa
(akeake)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Doodia australis
(rasp fern)
FernsNot ThreatenedNative
Drosera auriculata
(sundew)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Earina mucronata
(bamboo orchid, peka-a-waka, spring earina)
OrchidsNot ThreatenedNative
Entelea arborescens
(whau)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Erigeron sumatrensis
(broad-leaved flea-bane)
Herbs - Dicotyledonous compositesExotic
Euchiton audax
(creeping cudweed)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Euphorbia glauca
(shore spurge, sea spurge, waiu-atua, sand milkweed)
Herbs - Dicotyledons other than CompositesAt Risk – DecliningNative
Ficinia nodosa
(wiwi, knobby club rush, ethel sedge)
SedgesNot ThreatenedNative
Gahnia setifolia
(māpere, gahnia, giant gahnia, razor sedge)
SedgesNot ThreatenedNative
Geniostoma ligustrifolium var. ligustrifolium
(hangehange)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Geranium dissectum
(cut-leaved cranesbill)
Herbs - Dicotyledons other than CompositesExotic
Gonocarpus montanusHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Hakea sericea
(prickly hakea)
Trees & Shrubs - DicotyledonsExotic
Haloragis erecta subsp. erecta
(toatoa, fire weed, shrubby haloragis)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Helichrysum lanceolatumTrees & Shrubs - DicotyledonsNot ThreatenedNative
Hypochaeris radicata
(catsear)
Herbs - Dicotyledonous compositesExotic
Icarus filiformis
(thread fern, climbing hard fern)
FernsNot ThreatenedNative
Isolepis cernua var. cernua
(slender clubrush)
SedgesNot ThreatenedNative
Leptospermum scoparium var. scoparium
(mānuka, kahikātoa)
Trees & Shrubs - DicotyledonsAt Risk – DecliningNative
Leucopogon fasciculatus
(mingimingi, tall mingimingi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Linum monogynum var. monogynumHerbs - Dicotyledons other than CompositesAt Risk – DecliningNative
Lobelia anceps
(New Zealand lobelia, shore lobelia)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Lotus corniculatus
(birdsfoot trefoil)
Herbs - Dicotyledons other than CompositesExotic
Lysimachia arvensis subsp. arvensis var. arvensis
(pimpernel)
Herbs - Dicotyledons other than CompositesExotic
Machaerina juncea
(sedge, tussock swamp twig rush)
SedgesNot ThreatenedNative
Melicope ternata
(wharangi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Melicytus ramiflorus subsp. ramiflorus
(māhoe, hinahina, whitey wood)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Metrosideros excelsa
(pōhutukawa)
Trees & Shrubs - DicotyledonsThreatened – Nationally VulnerableNative
Microlaena polynoda
(bamboo grass, bamboo)
GrassesNot ThreatenedNative
Microtis unifolia
(onion-leaved orchid, microtis)
OrchidsNot ThreatenedNative
Morelotia affinis
(morelotia)
SedgesNot ThreatenedNative
Muehlenbeckia complexa var. complexa
(small-leaved pōhuehue, scrub pōhuehue, wire vine)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Myoporum laetum
(ngaio)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Myrsine australis
(red mapou, red matipo, mapau, red maple)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Netrostylis capillarisSedgesNot ThreatenedNative
Olearia furfuracea
(akepiro)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Oplismenus hirtellus subsp. imbecillisGrassesNot ThreatenedNative
Orobanche minor
(broomrape)
Herbs - Dicotyledons other than CompositesExotic
Oxalis exilis
(creeping oxalis, yellow oxalis)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Ozothamnus leptophyllus
(tauhinu)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pakau pennigera
(gully fern, feather fern, piupiu)
FernsNot ThreatenedNative
Parablechnum novae-zelandiae
(kiokio, horokio, palm leaf fern)
FernsNot ThreatenedNative
Parsonsia heterophylla
(New Zealand jasmine)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Pelargonium inodorum
(kōpata)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Phlegmariurus varius
(clubmoss)
Lycophytes (clubmosses, selaginella, quillworts)Not ThreatenedNative
Phormium tenax
(flax, harakeke, kōrari (Māori name for inflorescence).)
Herbs - MonocotsNot ThreatenedNative
Phytolacca octandra
(inkweed)
Trees & Shrubs - DicotyledonsExotic
Pimelea prostrata subsp. prostrata
(pinātoro, New Zealand daphne, Strathmore weed)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pinus pinaster
(cluster pine)
Trees & Shrubs - GymnospermsExotic
Piper excelsum subsp. excelsum
(kawakawa, pepper tree)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pittosporum crassifolium
(karo)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pittosporum umbellatum
(haekaro)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Planchonella costata
(tawāpou)
Trees & Shrubs - DicotyledonsAt Risk – RelictNative
Plantago major
(broad-leaved plantain)
Herbs - Dicotyledons other than CompositesExotic
Polystichum neozelandicum subsp. neozelandicumFernsNot ThreatenedNative
Pomaderris amoena
(tauhinu)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pseudodiphasium volubile
(climbing clubmoss, waewaekoukou)
Lycophytes (clubmosses, selaginella, quillworts)Not ThreatenedNative
Pseudognaphalium luteoalbumHerbs - Dicotyledonous compositesNot ThreatenedNative
Pseudopanax arboreus
(fivefinger, five finger, whauwhaupaku)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pseudopanax crassifolius
(horoeka, lancewood)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pseudopanax lessonii
(Houpara)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Psilotum nudum
(whisk fern, skeleton fork fern)
FernsNot ThreatenedNative
Pteridium esculentum
(bracken, rarauhe, bracken fern)
FernsNot ThreatenedNative
Pteris carsei
(coastal brake, netted brake)
FernsNot ThreatenedNative
Pterostylis banksii
(tutukiwi, greenhood)
OrchidsNot ThreatenedNative
Pterostylis graminea
(grass-leaved greenhood)
OrchidsNot ThreatenedNative
Pterostylis trullifolia
(trowel-leaved orchid)
OrchidsNot ThreatenedNative
Pyrrosia elaeagnifolia
(leather-leaf fern, pyrrosia)
FernsNot ThreatenedNative
Rhopalostylis sapida
(nīkau)
Trees & Shrubs - MonocotyledonsNot ThreatenedNative
Salicornia quinqueflora
(glasswort)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Samolus repens var. repens
(Sea primrose, shore pimpernel, water pimpernel)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Scleranthus biflorus
(Canberra grass)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Senecio glomeratus subsp. glomeratus
(fireweed)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Senecio lautus
(shore groundsel, variable groundsel)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Senecio quadridentatus
(cotton fireweed, white fireweed, pahokoraka)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Senecio scaberulus
(fireweed)
Herbs - Dicotyledonous compositesThreatened – Nationally CriticalNative
Sicyos australis
(māwhai)
Herbs - Dicotyledons other than CompositesAt Risk – Naturally UncommonNative
Solanum aviculare var. aviculare
(poroporo)
Trees & Shrubs - DicotyledonsThreatened – Nationally VulnerableNative
Solanum nigrum
(black nightshade)
Herbs - Dicotyledons other than CompositesExotic
Sonchus oleraceus
(sow thistle, sowthistle)
Herbs - Dicotyledonous compositesExotic
Sophora microphylla
(kōwhai, weeping kōwhai, small-leaved kōwhai)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Sphaeropteris medullaris
(mamaku, black tree fern)
FernsNot ThreatenedNative
Stellaria media subsp. media
(chickweed)
Herbs - Dicotyledons other than CompositesExotic
Styphelia nesophila
(pātōtara, dwarf mingimingi)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Tetragonia trigyna
(native spinach)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Thelymitra longifolia
(white sun orchid, māikuku)
OrchidsNot ThreatenedNative
Veronica stricta var. stricta
(koromiko)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Vitex lucens
(pūriri)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Zealandia pustulata subsp. pustulata
(hound's tongue, kōwaowao, pāraharaha)
FernsNot ThreatenedNative