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.
Okehu Stream mouth (OKEH)
Site name: Okehu Stream mouth (OKEH)
List name: PCN285 WAN6
Source/Observer: PCN285 WAN6 CC Ogle
Number of observations: 50
District: Whanganui District
Date: 08/10/1990
| Species | Structural class | Conservation status | Native/Exotic |
|---|---|---|---|
| Adiantum cunninghamii (common maidenhair, Cunningham's maidenhair) | Ferns | Not Threatened | Native |
| Apodasmia similis (jointed wire rush, oioi) | Rushes & Allied Plants | Not Threatened | Native |
| Austroderia toetoe (toetoe) | Grasses | Not Threatened | Native |
| Bromus willdenowii (prairie grass) | Grasses | Exotic | |
| Calamagrostis arenaria (marram grass) | Grasses | Exotic | |
| Callitriche stagnalis (water starwort) | Herbs - Dicotyledons other than Composites | Exotic | |
| Calystegia tuguriorum (climbing convolvulus, NZ bindweed) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
| Coprosma robusta (karamū, glossy karamū) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Cordyline australis (cabbage tree, tī, tī kōuka, palm lily) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
| Dactylis glomerata (cocksfoot) | Grasses | Exotic | |
| Disphyma australe subsp. australe (horokaka, native ice plant, New Zealand ice plant) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Eleocharis acuta (sharp spike sedge) | Sedges | Not Threatened | Native |
| Epilobium komarovianum (creeping willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Epilobium nerteroides (willowherb) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Euchiton polylepis | Herbs - Dicotyledonous composites | At Risk – Naturally Uncommon | Native |
| Goodenia radicans (selliera, remuremu, half-star) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Hedera helix (ivy) | Lianes & Related Trailing Plants - Dicotyledons | Exotic | |
| Holcus lanatus (Yorkshire fog) | Grasses | Exotic | |
| Juncus articulatus (jointed rush) | Rushes & Allied Plants | Exotic | |
| Juncus caespiticius | Rushes & Allied Plants | At Risk – Declining | Native |
| Lachnagrostis filiformis (New Zealand wind grass) | Grasses | Not Threatened | Native |
| Lagenophora pumila (papataniwhaniwha) | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Leptinella dispersa subsp. rupestris | Herbs - Dicotyledonous composites | Threatened – Nationally Critical | Native |
| Leycesteria formosa (Himalayan honeysuckle) | Trees & Shrubs - Dicotyledons | Exotic | |
| Lilaeopsis novae-zelandiae | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Lobelia anceps (New Zealand lobelia, shore lobelia) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Lolium arundinaceum subsp. arundinaceum (tall fescue) | Grasses | Exotic | |
| Lotus pedunculatus (lotus) | Herbs - Dicotyledons other than Composites | Exotic | |
| Lysimachia arvensis subsp. arvensis var. arvensis (pimpernel) | Herbs - Dicotyledons other than Composites | Exotic | |
| Melicytus ramiflorus subsp. ramiflorus (māhoe, hinahina, whitey wood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Muehlenbeckia complexa var. complexa (small-leaved pōhuehue, scrub pōhuehue, wire vine) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
| Nasturtium microphyllum (one-rowed watercress) | Herbs - Dicotyledons other than Composites | Exotic | |
| Olearia solandri (coastal tree daisy) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Parablechnum triangularifolium (kiokio, Green Bay kiokio) | Ferns | Not Threatened | Native |
| Phormium tenax (flax, harakeke, kōrari (Māori name for inflorescence).) | Herbs - Monocots | Not Threatened | Native |
| Phytolacca octandra (inkweed) | Trees & Shrubs - Dicotyledons | Exotic | |
| Plantago coronopus (buck's horn plantain) | Herbs - Dicotyledons other than Composites | Exotic | |
| Plantago major (broad-leaved plantain) | Herbs - Dicotyledons other than Composites | Exotic | |
| Plantago raoulii | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Pseudognaphalium luteoalbum | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Pteris macilenta (sweet fern) | Ferns | Not Threatened | Native |
| Ranunculus acaulis (sand buttercup, shore buttercup) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Ranunculus repens (buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
| Rubus fruticosus agg. (blackberry) | Trees & Shrubs - Dicotyledons | Exotic | |
| Sagina procumbens (procumbent pearlwort) | Herbs - Dicotyledons other than Composites | Exotic | |
| Samolus repens var. repens (Sea primrose, shore pimpernel, water pimpernel) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Sonchus kirkii (puha, shore puha, New Zealand sow thistle) | Herbs - Dicotyledonous composites | At Risk – Declining | Native |
| Triglochin striata (triglochin) | Herbs - Monocots | Not Threatened | Native |
| Typha orientalis (raupō, bullrush) | Herbs - Monocots | Not Threatened | Native |
| Ulex europaeus (gorse) | Trees & Shrubs - Dicotyledons | Exotic |