| IBRA sub-region | Plant Community type | Surrounding vegetation | Patch size | Credits |
| Oberon | HN515/Broad-leaved Peppermint - Ribbon Gum grassy open forest in the north east of the South Eastern Highlands Bioregion | 31-70% | >100 ha | ** |
| Oberon | HN523/Eurabbie - stringybark shrubby woodland on limestone in the Jenolan Caves area, Sydney Basin Bioregion | 31-70% | >100 ha | ** |
| Oberon | HN558/Narrow-leaved Peppermint - Mountain Gum - Brown Barrel moist open forest on high altitude ranges, northern South Eastern Highlands Bioregion | 31-70% | >100 ha | ** |
| Oberon | HN572/Ribbon Gum - Snow Gum grassy forest on damp flats, eastern South Eastern Highlands Bioregion | 31-70% | >100 ha | ** |
| Oberon | HN590/Snow Gum - Mountain Gum tussock grass-herb forest of the South Eastern Highlands Bioregion | 31-70% | >100 ha | ** |
| Oberon | HN602/Tableland swamp meadow on impeded drainage sites of the western Sydney Basin Bioregion and South Eastern Highlands Bioregion | 31-70% | >100 ha | ** |