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.
Grossis Island (BEST)
Site name: Grossis Island (BEST)
Source/Observer: APD 258 PCN716 AP Druce
Number of observations: 59
District: Tasman District
Date: 24/07/1993
| Species | Structural class | Conservation status | Native/Exotic |
|---|---|---|---|
| Acacia mearnsii (black wattle) | Trees & Shrubs - Dicotyledons | Exotic | |
| Anthoxanthum odoratum (sweet vernal) | Grasses | Exotic | |
| Apodasmia similis (jointed wire rush, oioi) | Rushes & Allied Plants | Not Threatened | Native |
| Austrostipa nodosa | Grasses | Exotic | |
| Austrostipa stipoides (coastal immorality grass, buggar grass) | Grasses | Not Threatened | Native |
| Berberis glaucocarpa (barberry) | Trees & Shrubs - Dicotyledons | Exotic | |
| Beta vulgaris (beet) | Herbs - Dicotyledons other than Composites | Exotic | |
| Bromus diandrus (ripgut brome) | Grasses | Exotic | |
| Calamagrostis arenaria (marram grass) | Grasses | Exotic | |
| Calystegia soldanella (shore bindweed, shore convolvulus, rauparaha) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
| Carpobrotus edulis (ice plant) | Herbs - Dicotyledons other than Composites | Exotic | |
| Cerastium fontanum subsp. vulgare | Herbs - Dicotyledons other than Composites | Exotic | |
| Chamaecytisus palmensis (tree lucerne) | Trees & Shrubs - Dicotyledons | Exotic | |
| Chenopodium triandrum (pigweed) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Coprosma repens (taupata, looking glass plant, mirror plant) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Cordyline australis (cabbage tree, tī, tī kōuka, palm lily) | Trees & Shrubs - Monocotyledons | Not Threatened | Native |
| Corynocarpus laevigatus (karaka, kopi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Cotula coronopifolia (bachelor's button, yellow buttons, waterbuttons) | Herbs - Dicotyledonous composites | 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 | |
| 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 |
| Festuca bromoides (vulpia hair grass, brome fescue, squirrel-tailed fescue) | Grasses | Exotic | |
| Foeniculum vulgare (fennel) | Herbs - Dicotyledons other than Composites | Exotic | |
| Fumaria bastardii (Bastard's fumitory) | Herbs - Dicotyledons other than Composites | Exotic | |
| Galium aparine (cleavers) | Herbs - Dicotyledons other than Composites | Exotic | |
| Goodenia radicans (selliera, remuremu, half-star) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Holcus lanatus (Yorkshire fog) | Grasses | Exotic | |
| Juncus australis (leafless rush, wiwi) | Rushes & Allied Plants | Not Threatened | Native |
| Leucopogon fasciculatus (mingimingi, tall mingimingi) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Lolium arundinaceum subsp. arundinaceum (tall fescue) | Grasses | Exotic | |
| Melicytus crassifolius (thick-leaved mahoe) | Trees & Shrubs - Dicotyledons | At Risk – Declining | Native |
| Microlaena stipoides (meadow rice grass, slender rice grass) | Grasses | Not Threatened | Native |
| Muehlenbeckia australis (pōhuehue, large-leaved muehlenbeckia) | Lianes & Related Trailing Plants - Dicotyledons | Not Threatened | Native |
| Myoporum laetum (ngaio) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Myrsine australis (red mapou, red matipo, mapau, red maple) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Oxalis pes-caprae (Bermuda buttercup) | Herbs - Dicotyledons other than Composites | Exotic | |
| Phormium cookianum subsp. cookianum (mountain flax, wharariki) | Herbs - Monocots | Not Threatened | Native |
| Phormium tenax (flax, harakeke, kōrari (Māori name for inflorescence).) | Herbs - Monocots | Not Threatened | Native |
| Pinus radiata (Monterey pine, radiata pine) | Trees & Shrubs - Gymnosperms | Exotic | |
| Plagianthus divaricatus (salt marsh ribbonwood, marsh ribbonwood) | Trees & Shrubs - Dicotyledons | Not Threatened | Native |
| Plantago coronopus (buck's horn plantain) | Herbs - Dicotyledons other than Composites | Exotic | |
| Poa annua (annual poa) | Grasses | Exotic | |
| Puccinellia stricta (saltgrass) | Grasses | Not Threatened | Native |
| Quercus robur (oak, European oak) | Trees & Shrubs - Dicotyledons | Exotic | |
| Rosa rubiginosa (sweet brier) | Trees & Shrubs - Dicotyledons | Exotic | |
| Rubus echinatus (blackberry) | Trees & Shrubs - Dicotyledons | Exotic | |
| Rumex crispus (curled dock, yellow dock) | Herbs - Dicotyledons other than Composites | Exotic | |
| Salicornia quinqueflora (glasswort) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Samolus repens var. repens (Sea primrose, shore pimpernel, water pimpernel) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Senecio lautus (shore groundsel, variable groundsel) | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Senecio minimus (fireweed) | Herbs - Dicotyledonous composites | Not Threatened | Native |
| Sequoia sempervirens (redwood) | Trees & Shrubs - Gymnosperms | Exotic | |
| Sonchus arvensis (perennial sow thistle) | Herbs - Dicotyledonous composites | Exotic | |
| Suaeda novae-zelandiae (Sea blite) | Herbs - Dicotyledons other than Composites | Not Threatened | Native |
| Ulex europaeus (gorse) | Trees & Shrubs - Dicotyledons | Exotic | |
| Verbascum virgatum (moth mullein, wand mullein) | Herbs - Dicotyledons other than Composites | Exotic | |
| Vicia sativa (vetch) | Herbs - Dicotyledons other than Composites | Exotic |