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.
Poison Creek CA (Q367)
Site name: Poison Creek CA (Q367)
List name: DOC Otago OTA31
Source/Observer: DOC Otago OTA31 JW Barkla
Number of observations: 84
District: Central Otago District
Date: 01/01/2009
| Species | Structural class | Conservation status | Native/Exotic |
|---|---|---|---|
| Acaena agnipila var. aequispina (sheep's bur) | Herbs - Dicotyledons other than Composites | Exotic | |
| Acaena buchananii (bidibid, piripiri) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
| Acaena caesiiglauca (glaucus bidibid, piripiri) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Acaena juvenca (bidibid, piripiri) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Acaena novae-zelandiae (red bidibid) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Aira caryophyllea subsp. caryophyllea (silvery hair grass) | Grasses | Exotic | |
| Anthoxanthum odoratum (sweet vernal) | Grasses | Exotic | |
| Asplenium flabellifolium (butterfly fern, walking fern, necklace fern) | Ferns | Not Threatened | Native |
| Austroblechnum penna-marina subsp. alpina (little hard fern, alpine hard fern) | Ferns | Not Threatened | Native |
| Callitriche stagnalis (water starwort) | Herbs - Dicotyledons other than Composites | Exotic | |
| Carex breviculmis (grassland sedge) | Sedges | Not Threatened | Native |
| Carex flagellifera (Glen Murray tussock, trip me up) | Sedges | Not Threatened | Native |
| Carex inopinata (grassy mat sedge) | Sedges | Threatened – Nationally Vulnerable | Native |
| Carmichaelia petriei (desert broom) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
| Centaurium erythraea (centaury) | Herbs - Dicotyledons other than Composites | Exotic | |
| Cerastium fontanum subsp. vulgare | Herbs - Dicotyledons other than Composites | Exotic | |
| Cheilanthes sieberi subsp. sieberi (rock fern) | Ferns | Not Threatened | Native |
| Cirsium arvense (Californian thistle) | Herbs - Dicotyledonous composites | Exotic | |
| Colobanthus brevisepalus (pin cushion) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
| Conium maculatum (hemlock) | Herbs - Dicotyledons other than Composites | Exotic | |
| Coprosma crassifolia | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma propinqua var. propinqua (mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Coprosma virescens | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
| Corokia cotoneaster (korokio, wire-nettting bush) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Crataegus monogyna (hawthorn) | Trees & Shrubs - Dicotyledons | Exotic | |
| Crepis capillaris (hawksbeard) | Herbs - Dicotyledonous composites | Exotic | |
| Cytisus scoparius (wild broom) | Trees & Shrubs - Dicotyledons | Exotic | |
| Dichondra repens (Mercury Bay weed, dichondra) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Digitalis purpurea (foxglove) | Herbs - Dicotyledons other than Composites | Exotic | |
| Discaria toumatou (matagouri, tūmatakuru) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
| Echium vulgare (viper's bugloss) | Herbs - Dicotyledons other than Composites | Exotic | |
| Epilobium nummulariifolium (creeping willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Erythranthe guttata (monkey musk) | Herbs - Dicotyledons other than Composites | Exotic | |
| Euchiton ruahinicus | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Euphorbia peplus (milkweed) | Herbs - Dicotyledons other than Composites | Exotic | |
| Geranium sessiliflorum var. arenarium (short-flowered cranesbill) | Herbs - Dicotyledons other than Composites | At Risk – Declining | Native |
| Hieracium lepidulum (tussock hawkweed) | Herbs - Dicotyledonous composites | Exotic | |
| Hydrocotyle moschata var. moschata (hairy pennywort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Hydrocotyle novae-zeelandiae var. novae-zeelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Hypericum perforatum (St John's wort) | Herbs - Dicotyledons other than Composites | Exotic | |
| Korthalsella salicornioides (dwarf mistletoe) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Critical | Native |
| Kunzea ericoides (kānuka) | Trees & Shrubs - Dicotyledons | Threatened – Nationally Vulnerable | Native |
| Leptinella serrulata (dryland button daisy) | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
| Lupinus arboreus (tree lupin) | Trees & Shrubs - Dicotyledons | Exotic | |
| Luzula picta var. picta | Rushes & Allied Plants | Not Threatened | Native |
| Lysimachia arvensis subsp. arvensis var. arvensis (pimpernel) | Herbs - Dicotyledons other than Composites | Exotic | |
| Marrubium vulgare (horehound) | Herbs - Dicotyledons other than Composites | Exotic | |
| Melicope simplex (poataniwha) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Melicytus alpinus (porcupine shrub) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Muehlenbeckia australis (pōhuehue, large-leaved muehlenbeckia) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
| Muehlenbeckia axillaris (creeping pōhuehue, creeping muehlenbeckia) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
| Muehlenbeckia complexa var. complexa (small-leaved pōhuehue, scrub pōhuehue, wire vine) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
| Navarretia squarrosa (Californian stinkweed) | Herbs - Dicotyledons other than Composites | Exotic | |
| Oxalis exilis (creeping oxalis, yellow oxalis) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Pellaea calidirupium | Ferns | Not Threatened | Native |
| Pentapogon crinitus (long-hair plume grass) | Grasses | Not Threatened | Native |
| Pilosella officinarum (hawkweed, mouse-ear hawkweed) | Herbs - Dicotyledonous composites | Exotic | |
| Poa colensoi (blue tussock) | Grasses | Not Threatened | Native |
| Polystichum neozelandicum subsp. zerophyllum (shield fern) | Ferns | Not Threatened | Native |
| Polystichum vestitum (pūniu, prickly shield fern) | Ferns | Not Threatened | Native |
| Prunella vulgaris (self-heal) | Trees & Shrubs - Dicotyledons | Exotic | |
| Pteridium esculentum (bracken, rarauhe, bracken fern) | Ferns | Not Threatened | Native |
| Ranunculus amphitrichus (waoriki) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Raoulia australis (common scabweed) | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
| Raoulia beauverdii | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
| Rosa rubiginosa (sweet brier) | Trees & Shrubs - Dicotyledons | Exotic | |
| Rubus schmidelioides var. subpauperatus (tātarāmoa, bush lawyer, white-leaved lawyer) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Rumex acetosella (sheep's sorrel) | Herbs - Dicotyledons other than Composites | Exotic | |
| Rytidosperma maculatum | Grasses | Data Deficient | Native |
| Sambucus nigra (elder, elderflower, elderberry) | Trees & Shrubs - Dicotyledons | Exotic | |
| Senecio quadridentatus (cotton fireweed, white fireweed, pahokoraka) | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Solanum dulcamara (bittersweet) | Herbs - Dicotyledons other than Composites | Exotic | |
| Solanum nigrum (black nightshade) | Herbs - Dicotyledons other than Composites | Exotic | |
| Sonchus asper (prickly sow thistle) | Herbs - Dicotyledonous composites | Exotic | |
| Sorbus aucuparia subsp. aucuparia (rowan) | Trees & Shrubs - Dicotyledons | Exotic | |
| Stackhousia minima | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Stellaria gracilenta (slender chickweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Styphelia nesophila (pātōtara, dwarf mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Ulex europaeus (gorse) | Trees & Shrubs - Dicotyledons | Exotic | |
| Urtica urens (nettle, stinging nettle) | Herbs - Dicotyledons other than Composites | Exotic | |
| Verbascum thapsus (woolly mullein, common mullein) | Herbs - Dicotyledons other than Composites | Exotic | |
| Verbascum virgatum (moth mullein, wand mullein) | Herbs - Dicotyledons other than Composites | Exotic | |
| Viola cunninghamii (mountain violet, white violet) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Wahlenbergia rupestris (white harebell) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |