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: Unnamed lake near L Rotoiti (J785)

List name: Auck BSJ 66:30

Source/Observer: Auck BSJ 66:30 EK Cameron & TA Asplin

Number of observations: 31

District: Auckland

Date: 19/01/2006

SpeciesStructural classConservation statusNative/Exotic
Azolla pinnata
(ferny azolla)
FernsExotic
Bidens frondosa
(beggar's ticks)
Herbs - Dicotyledonous compositesExotic
Callitriche stagnalis
(water starwort)
Herbs - Dicotyledons other than CompositesExotic
Carex secta
(purei, pukio)
SedgesNot ThreatenedNative
Carex virgata
(swamp sedge, pukio, toitoi, toetoe)
SedgesNot ThreatenedNative
Cenchrus clandestinus
(kikuyu grass)
GrassesExotic
Cotula coronopifolia
(bachelor's button, yellow buttons, waterbuttons)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Eleocharis sphacelata
(kutakuta, spikes of doom, bamboo spike sedge, tall spike sedge)
SedgesNot ThreatenedNative
Erigeron sumatrensis
(broad-leaved flea-bane)
Herbs - Dicotyledonous compositesExotic
Galium palustre subsp. palustre
(marsh bedstraw)
Herbs - Dicotyledons other than CompositesExotic
Helosciadium nodiflorum
(water celery, fool's watercress)
Herbs - Dicotyledons other than CompositesExotic
Isolepis sepulcralisSedgesExotic
Juncus articulatus
(jointed rush)
Rushes & Allied PlantsExotic
Juncus bufonius var. bufonius
(toad rush)
Rushes & Allied PlantsExotic
Landoltia punctata
(purple-backed duckweed)
Herbs - MonocotsExotic
Ludwigia palustris
(Water purslane, marsh ludwigia)
Herbs - Dicotyledons other than CompositesExotic
Lythrum hyssopifolia
(hyssop loosestrife)
Herbs - Dicotyledons other than CompositesExotic
Myriophyllum propinquum
(common water milfoil)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Ottelia ovalifolia
(Swamp lily)
Herbs - MonocotsExotic
Paspalum distichum
(Mercer grass)
GrassesExotic
Persicaria decipiensHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Potamogeton ochreatus
(blunt pondweed)
Herbs - MonocotsNot ThreatenedNative
Prunella vulgaris
(self-heal)
Trees & Shrubs - DicotyledonsExotic
Ranunculus amphitrichus
(waoriki)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Ranunculus sceleratus
(celery-leaved buttercup)
Herbs - Dicotyledons other than CompositesExotic
Rumex conglomeratus
(clustered dock)
Herbs - Dicotyledons other than CompositesExotic
Salix cinerea
(grey willow, pussy willow)
Trees & Shrubs - DicotyledonsExotic
Schoenoplectus tabernaemontani
(kuawa)
SedgesNot ThreatenedNative
Solanum chenopodioides
(velvety nightshade)
Herbs - Dicotyledons other than CompositesExotic
Typha orientalis
(raupō, bullrush)
Herbs - MonocotsNot ThreatenedNative
Wolffia australiana
(water-meal)
Herbs - MonocotsNot ThreatenedNative