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: Hobson Bay salt marsh (J43)

List name: Tane 19: 223-232

Source/Observer: Tane 19: 223-232 RO Gardner

Number of observations: 24

District: Auckland

Date: 01/01/1973

SpeciesStructural classConservation statusNative/Exotic
Apium prostratum subsp. prostratum var. filiforme
(New Zealand celery)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Apodasmia similis
(jointed wire rush, oioi)
Rushes & Allied PlantsNot ThreatenedNative
Austrostipa stipoides
(coastal immorality grass, buggar grass)
GrassesNot ThreatenedNative
Avicennia marina subsp. australasica
(manawa, mangrove)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Bolboschoenus medianus
(purua grass)
SedgesNot ThreatenedNative
Calystegia sepium subsp. roseata
(pink bindweed)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Cotula coronopifolia
(bachelor's button, yellow buttons, waterbuttons)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Cyperus ustulatus
(coastal cutty grass, giant umbrella sedge, cyperus)
SedgesNot ThreatenedNative
Ficinia nodosa
(wiwi, knobby club rush, ethel sedge)
SedgesNot ThreatenedNative
Gahnia setifolia
(māpere, gahnia, giant gahnia, razor sedge)
SedgesNot ThreatenedNative
Isolepis cernua var. cernua
(slender clubrush)
SedgesNot ThreatenedNative
Juncus edgariae
(wiwi, Edgar's rush)
Rushes & Allied PlantsNot ThreatenedNative
Juncus kraussii subsp. australiensis
(sea rush)
Rushes & Allied PlantsNot ThreatenedNative
Lachnagrostis billardierei subsp. billardierei
(sand wind grass)
GrassesNot ThreatenedNative
Machaerina juncea
(sedge, tussock swamp twig rush)
SedgesNot ThreatenedNative
Microtis unifolia
(onion-leaved orchid, microtis)
OrchidsNot ThreatenedNative
Muehlenbeckia complexa var. complexa
(small-leaved pōhuehue, scrub pōhuehue, wire vine)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Phormium tenax
(flax, harakeke, kōrari (Māori name for inflorescence).)
Herbs - MonocotsNot ThreatenedNative
Plagianthus divaricatus
(salt marsh ribbonwood, marsh ribbonwood)
Trees & Shrubs - DicotyledonsNot 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
Selliera radicans
(selliera, remuremu, half-star)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Suaeda novae-zelandiae
(Sea blite)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Triglochin striata
(triglochin)
Herbs - MonocotsNot ThreatenedNative