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: Rangitata riverbed - Mesopotamia (RGTA)

Source/Observer: APD 258 PCN716 AP Druce

Number of observations: 48

District: Ashburton District

Date: 02/02/2009

SpeciesStructural classConservation statusNative/Exotic
Acaena inermis
(blue mountain bidibid, spineless bidibid)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Agrostis capillaris
(browntop)
GrassesExotic
Aira caryophyllea subsp. caryophyllea
(silvery hair grass)
GrassesExotic
Anthoxanthum odoratum
(sweet vernal)
GrassesExotic
Carex buchananii
(Buchanan's sedge, cutty grass)
SedgesAt Risk – DecliningNative
Carex coriacea
(cutty grass, rautahi)
SedgesNot ThreatenedNative
Carex muelleri
(Mueller's sedge)
SedgesNot ThreatenedNative
Centaurium erythraea
(centaury)
Herbs - Dicotyledons other than CompositesExotic
Cirsium vulgare
(Scotch thistle)
Herbs - Dicotyledonous compositesExotic
Coriaria sarmentosaTrees & Shrubs - DicotyledonsNot ThreatenedNative
Crepis capillaris
(hawksbeard)
Herbs - Dicotyledonous compositesExotic
Dactylis glomerata
(cocksfoot)
GrassesExotic
Discaria toumatou
(matagouri, tūmatakuru)
Trees & Shrubs - DicotyledonsAt Risk – DecliningNative
Epilobium melanocaulon
(willowherb)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Epilobium microphyllum
(willowherb)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Festuca rubra subsp. commutataGrassesExotic
Gonocarpus montanusHerbs - Dicotyledons other than CompositesNot ThreatenedNative
Helichrysum depressumTrees & Shrubs - DicotyledonsNot ThreatenedNative
Holcus lanatus
(Yorkshire fog)
GrassesExotic
Hypericum pusillum
(swamp hypericum)
Herbs - Dicotyledons other than CompositesNot ThreatenedNative
Hypochaeris radicata
(catsear)
Herbs - Dicotyledonous compositesExotic
Juncus articulatus
(jointed rush)
Rushes & Allied PlantsExotic
Juncus effusus var. effusus
(soft rush)
Rushes & Allied PlantsExotic
Juncus tenuis subsp. tenuis
(track rush)
Rushes & Allied PlantsExotic
Lotus pedunculatus
(lotus)
Herbs - Dicotyledons other than CompositesExotic
Muehlenbeckia axillaris
(creeping pōhuehue, creeping muehlenbeckia)
Lianes & Related Trailing Plants - DicotyledonsNot ThreatenedNative
Pilosella officinarum
(hawkweed, mouse-ear hawkweed)
Herbs - Dicotyledonous compositesExotic
Plantago lanceolata
(narrow-leaved plantain)
Herbs - Dicotyledons other than CompositesExotic
Poa cita
(silver tussock)
GrassesNot ThreatenedNative
Poa colensoi
(blue tussock)
GrassesNot ThreatenedNative
Poa pratensis
(Kentucky bluegrass)
GrassesExotic
Potamogeton suboblongus
(mud pondweed)
Herbs - MonocotsNot ThreatenedNative
Prunella vulgaris
(self-heal)
Trees & Shrubs - DicotyledonsExotic
Raoulia australis
(common scabweed)
Herbs - Dicotyledonous compositesAt Risk – DecliningNative
Raoulia haastii
(green vegetable sheep)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Raoulia hookeri var. hookeri
(scabweed, scabweed mat daisy)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Raoulia tenuicaulis
(tutahuna, mat daisy)
Herbs - Dicotyledonous compositesNot ThreatenedNative
Rumex acetosella
(sheep's sorrel)
Herbs - Dicotyledons other than CompositesExotic
Rytidosperma setifolium
(bristle tussock, mountain danthonia)
GrassesNot ThreatenedNative
Salix cinerea
(grey willow, pussy willow)
Trees & Shrubs - DicotyledonsExotic
Schoenus pauciflorus
(bog rush, sedge tussock)
SedgesNot ThreatenedNative
Sedum acre
(stonecrop)
Herbs - Dicotyledons other than CompositesExotic
Trifolium arvense
(haresfoot trefoil)
Herbs - Dicotyledons other than CompositesExotic
Trifolium dubium
(suckling clover)
Herbs - Dicotyledons other than CompositesExotic
Trifolium pratense
(red clover)
Herbs - Dicotyledons other than CompositesExotic
Trifolium repens
(white clover)
Herbs - Dicotyledons other than CompositesExotic
Ulex europaeus
(gorse)
Trees & Shrubs - DicotyledonsExotic
Verbascum thapsus
(woolly mullein, common mullein)
Herbs - Dicotyledons other than CompositesExotic