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.
Mt William - lower grasslands (MTW3)
Site name: Mt William - lower grasslands (MTW3)
List name: D Norton 23
Source/Observer: D Norton 23 D Norton & F Overmar
Number of observations: 68
District: Buller District
Date: 11/09/1990
| Species | Structural class | Conservation status | Native/Exotic |
|---|---|---|---|
| Abrotanella linearis | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Acrothamnus colensoi | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Actinotus novae-zelandiae (New Zealand flannel flower) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Anisotome aromatica (aromatic aniseed, kopoti, common aniseed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Astelia linearis var. linearis | Herbs - Monocots | Not Threatened | Native |
| Astelia nervosa (mountain astelia) | Herbs - Monocots | Not Threatened | Native |
| Astelia subulata | Herbs - Monocots | At Risk – Naturally Uncommon | Native |
| Brachyglottis bellidioides var. bellidioides | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Carpha alpina (carpha) | Sedges | Not Threatened | Native |
| Celmisia alpina (mountain daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Celmisia dubia (mountain daisy) | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Celmisia similis | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Centrolepis ciliata (centrolepis) | Herbs - Monocots | Not Threatened | Native |
| Chionochloa australis (carpet grass) | Grasses | Not Threatened | Native |
| Chionochloa rubra subsp. rubra var. rubra (red tussock) | Grasses | Not Threatened | Native |
| Coprosma cheesemanii | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma colensoi | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma crenulata | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma foetidissima (hūpiro, stinkwood, shit shrub) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Diphasium scariosum (creeping clubmoss) | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
| Donatia novae-zelandiae (donatia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Dracophyllum kirkii | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Dracophyllum longifolium var. longifolium (inanga, inaka) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Dracophyllum politum | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Dracophyllum rosmarinifolium (common grass tree, inaka) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Drosera spatulata (sundew) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Empodisma minus (wire rush, lesser wire rush) | Rushes & Allied Plants | Not Threatened | Native |
| Epacris alpina | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Euphrasia disperma (slender-flowered eyebright) | Herbs - Dicotyledons other than Composites | At Risk – Naturally Uncommon | Native |
| Exocarpos bidwillii | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Forstera mackayi | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Fuscospora solandri (black beech, tawhairauriki) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Gahnia procera (giant sedge, gahnia, mountain gahnia) | Sedges | Not Threatened | Native |
| Gleichenia dicarpa (tangle fern, swamp umbrella fern) | Ferns | Not Threatened | Native |
| Halocarpus biformis (pink pine, yellow pine) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
| Herpolirion novae-zelandiae (Grass lily, sky lily) | Herbs - Monocots | Not Threatened | Native |
| Huperzia australiana | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
| Hymenophyllum multifidum (much-divided filmy fern) | Ferns | Not Threatened | Native |
| Kelleria dieffenbachii | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Lateristachys diffusa | Lycophytes (clubmosses, selaginella, quillworts) | Not Threatened | Native |
| Lepidothamnus intermedius (yellow silver pine) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
| Lepidothamnus laxifolius (pygmy pine) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
| Leptecophylla juniperina subsp. juniperina (prickly mingimingi, mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Leptospermum scoparium var. scoparium (mānuka, kahikātoa) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
| Libertia micrantha (native iris, mikoikoi) | Herbs - Monocots | Not Threatened | Native |
| Liparophyllum gunnii | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Lophozonia menziesii (silver beech) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Luzuriaga parviflora (nohi, lantern berry) | Herbs - Monocots | Not Threatened | Native |
| Macrolearia colensoi (tupare, leatherwood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Metrosideros parkinsonii (Parkinson's rātā) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
| Metrosideros umbellata (southern rātā) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
| Myrsine divaricata (weeping matipo, weeping māpou) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Notogrammitis billardierei (common strap fern) | Ferns | Not Threatened | Native |
| Oreobolus impar (comb sedge) | Sedges | Not Threatened | Native |
| Oreobolus pectinatus (comb sedge, cushion sedge, flat-leaved comb sedge) | Sedges | Not Threatened | Native |
| Parablechnum procerum (small kiokio) | Ferns | Not Threatened | Native |
| Pentachondra pumila | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Phlegmariurus varius (clubmoss) | Lycophytes (clubmosses, selaginella, quillworts) | Not Evaluated | Native |
| Phormium cookianum subsp. cookianum (mountain flax, wharariki) | Herbs - Monocots | Not Threatened | Native |
| Phyllocladus alpinus (mountain celery pine, mountain toatoa) | Trees & Shrubs - Gymnosperms | Not Threatened | Native |
| Pimelea gnidia (pimelea) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Pittosporum rigidum | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Pseudopanax linearis | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Raukaua simplex (haumakoroa) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Rytidosperma gracile (dainty bristle grass) | Grasses | Not Threatened | Native |
| Thelymitra cyanea (swamp sun orchid, striped sun orchid) | Orchids | Not Threatened | Native |
| Veronica odora (hebe) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Zotovia thomsonii | Grasses | Not Threatened | Native |