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: Horonui Is (Q993)

List name: Tane 25:61-100

Source/Observer: Tane 25:61-100 AE Wright

Number of observations: 25

District: Far North District

Date: 28/12/1978

SpeciesStructural classConservation statusNative/Exotic
Austroderia splendens
GrassesNot ThreatenedNative
Avena barbata
(slender oat)
Bromus hordeaceus
(soft brome)
Centaurium erythraea
Herbs - Dicotyledons other than CompositesExotic
Chionochloa bromoides
(coastal tussock, seabird tussock)
GrassesAt Risk – Naturally UncommonNative
Coprosma repens
(taupata, looking glass plant, mirror plant)
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Disphyma australe subsp. australe
(horokaka, native ice plant, New Zealand ice plant)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Ficinia nodosa
(wiwi, knobby club rush, ethel sedge)
SedgesNot ThreatenedNative
Hypochaeris radicata
Herbs - Dicotyledonous compositesExotic
Lachnagrostis billardierei subsp. billardierei
(sand wind grass)
GrassesNot ThreatenedNative
Lachnagrostis littoralis subsp. littoralis
(coastal wind grass)
GrassesNot ThreatenedNative
Lysimachia arvensis subsp. arvensis var. arvensis
Herbs - Dicotyledons other than CompositesExotic
Metrosideros excelsa
Trees & Shrubs - DicotyledonsThreatened – Nationally VulnerableNative
Muehlenbeckia complexa var. complexa
(small-leaved pōhuehue, scrub pōhuehue, wire vine)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Pentapogon crinitus
(long-hair plume grass)
GrassesNot ThreatenedNative
Phormium tenax
(flax, harakeke, kōrari (Māori name for inflorescence).)
Herbs - MonocotsNot ThreatenedNative
Pimelea urvilleana subsp. urvilleana
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Pittosporum crassifolium
Trees & Shrubs - DicotyledonsNot ThreatenedNative
Polycarpon tetraphyllum
Herbs - Dicotyledons other than CompositesExotic
Pseudognaphalium luteoalbumHerbs - Dicotyledonous compositesNot ThreatenedNative
Sagina apetala
Herbs - Dicotyledons other than CompositesExotic
Senecio lautus
(shore groundsel, variable groundsel)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Sonchus oleraceus
(sow thistle, sowthistle)
Herbs - Dicotyledonous compositesExotic
Spergularia marinaHerbs - Dicotyledons other than CompositesExotic
Trifolium dubium
(suckling clover)
Herbs - Dicotyledons other than CompositesExotic