| Family | Scientific Name | Common Name | TSC Act | EPBC Act | Occurrence |
| Acanthaceae |
Harnieria hygrophiloides |
Native Justica |
E |
|
Known |
| Acanthaceae |
Isoglossa eranthemoides |
Isoglossa |
E |
E |
Known |
| Apocynaceae |
Ochrosia moorei |
Southern Ochrosia |
E |
E |
Known |
| Asclepiadaceae |
Cynanchum elegans |
White-flowered Wax plant |
E |
|
Known |
| Asclepiadaceae |
Marsdenia longiloba |
Slender Marsdenia |
E |
V |
Known |
| Caesalpiniaceae |
Cassia brewsteri var. marksiana |
Brush Cassia |
E |
|
Potential |
| Caesalpiniaceae |
Senna acclinis |
|
E |
|
Known |
| Casuarinaceae |
Allocasuarina defungens |
Dwarf Heath Casuarina |
E |
E |
Known |
| Casuarinaceae |
Allocasuarina simulans |
Nabiac Casuarina |
V |
V |
Potential |
| Corokiaceae |
Corokia whiteana |
Corokia |
V |
V |
Known |
| Cyperaceae |
Cyperus rupicola |
Cliff Sedge |
V |
|
Potential |
| Cyperaceae |
Cyperus semifertilis |
Missionary Nutgrass |
E |
V |
Known |
| Cyperaceae |
Eleocharis tetraquetra |
Square-stemmed Spike-rush |
E |
|
Potential |
| Davidsoniaceae |
Davidsonia jerseyana (syn. pruriens var. jerseyana) |
Davidson's Plum |
E |
E |
Known |
| Davidsoniaceae |
Davidsonia johnsonii |
Smooth Davidson's Plum |
E |
E |
Known |
| Dilleniaceae |
Hibbertia hexandra |
Tree Guinea Flower |
E |
|
Known |
| Doryanthaceae |
Doryanthes palmeri |
Giant Spear Lilly |
V |
|
Known |
| Ebenaceae |
Diospyros mabacea |
Red-fruited Ebony |
E |
E |
Known |
| Elaeocarpaceae |
Elaeocarpus sedentarius |
Minyon Quandong |
E |
E |
Known |
| Elaeocarpaceae |
Elaeocarpus williamsianus |
Hairy Quandong |
E |
E |
Known |
| Euphorbiaceae |
Acalypha eremorum |
Acalypha |
E |
|
Potential (sp. Big Scrub known) |
| Euphorbiaceae |
Baloghia marmorata |
Jointed Baloghia |
E |
V |
Potential |
| Euphorbiaceae |
Chamaesyce psammogeton |
Sand Spurge |
E |
|
Historical |
| Euphorbiaceae |
Fontainea australis |
Southern Fontainea |
V |
V |
Known |
| Euphorbiaceae |
Fontainea oraria |
Coastal Fontainea |
E |
E |
Potential |
| Euphorbiaceae |
Phyllanthus microcladus (syn. Sauropus albiflorus subsp. microcladus) |
Brush Sauropus |
E |
|
Known |
| Fabaceae |
Caesalpinia bonduc |
Knicker nut |
E |
|
Potential |
| Fabaceae |
Desmodium acanthocladum |
Thorny Pea |
V |
V |
Known |
| Fabaceae |
Pultenaea maritima |
Coast Headland Pea |
V |
|
Potential |
| Fabaceae |
Sophora tomentose |
Coast Sophora |
E |
|
Potential |
| Flacourtiaceae |
Xylosma terrae-reginae |
Xylosma |
E |
|
Known |
| Grammitaceae |
Grammitis stenophylla |
Narrow-leaf Finger Fern |
E |
|
Potential |
| Juncaginaceae |
Maundia triglochinoides |
|
V |
|
Potential |
| Lamiaceae |
Plectranthus nitidus |
Nightcap Plectranthus |
E |
E |
Known |
| Lauraceae |
Cryptocarya foetida |
Stinking Cryptocarya |
V |
V |
Known |
| Lauraceae |
Endiandra floydii |
Crystal Creek Walnut |
E |
E |
Known |
| Lauraceae |
Endiandra hayesii |
Rusty Rose Walnut |
V |
V |
Known |
| Lauraceae |
Endiandra muelleri subsp. bracteata |
Green-leaved Rose Walnut |
E |
|
Known |
| Lindsaeaceae |
Lindsaea brachypoda |
Short-footed Screw Fern |
E |
|
Potential |
| Loranthaceae |
Amyema plicatula |
Rosewood Mistletoe |
E |
E |
Potential |
| Marattiaceae |
Angiopteris evecta |
Giant Fern |
E |
|
Potential |
| Meliaceae |
Owenia cepiodora |
Onion Cedar |
V |
V |
Known |
| Menispermaceae |
Tinospora tinosporoides |
Arrow-head Vine |
V |
V |
Known |
| Mimosaceae |
Acacia bakeri |
Marblewood |
V |
|
Known |
| Mimosaceae |
Archidendron hendersonii |
White Lace Flower |
V |
|
Known |
| Myrtaceae |
Choricarpia subargentea |
Giant Ironwood |
E |
|
Known |
| Myrtaceae |
Gossia fragrantissima |
Fragrant Myrtle |
E |
E |
Known |
| Myrtaceae |
Syzygium hodgkinsoniae |
Red Lilly Pilly |
V |
V |
Known |
| Myrtaceae |
Syzygium moorei |
Coolamon, Durobby |
V |
V |
Known |
| Myrtaceae |
Uromyrtus australis |
Peach Myrtle |
E |
E |
Known |
| Orchidaceae |
Diuris byronensis |
Byron Bay Diuris |
E |
|
Known |
| Orchidaceae |
Geodorum densiflorum |
Pink Nodding Orchid |
E |
|
Known |
| Orchidaceae |
Oberonia complanata |
Yellow-flowered King of the Fairies |
E |
|
Historical |
| Orchidaceae |
Peristeranthus hillii |
an epiphytic orchid |
V |
|
Known |
| Orchidaceae |
Phaius australis |
Swamp Orchid |
E |
E |
Known |
| Orchidaceae |
Phaius tankervilliae |
Tankerville's Swamp Orchid |
E |
E |
Known |
| Orchidaceae |
Pterostylis nigricans |
Dark Greenhood |
V |
|
Known |
| Orchidaceae |
Sarcochilus fitzgeraldii |
Ravine Orchid |
V |
V |
Known |
| Orchidaceae |
Sarcochilus hartmannii |
Hartman's Sarcochilus |
V |
V |
Known |
| Orchidaceae |
Sarcochilus weinthalii |
Blotched Sarcochilus |
V |
V |
Potential |
| Poaceae |
Arthraxon hispidus |
Hairy Jointgrass |
V |
V |
Known |
| Polypodiaceae |
Belvisia mucronata |
Needle-leaf Fern |
E |
|
Potential |
| Polypodiaceae |
Drynaria rigidula |
Basket Fern |
E |
|
Known |
| Proteaceae |
Eidothea sp. "Nightcap Ra" |
Nightcap Oak |
E |
Crit E |
Known |
| Proteaceae |
Floydia praealta |
Ball Nut |
V |
V |
Known |
| Proteaceae |
Grevillea hilliana |
White Yeil Yeil |
E |
|
Known |
| Proteaceae |
Hicksbeachia pinnatifolia |
Red Bopple Nut |
V |
V |
Known |
| Proteaceae |
Macadamia tetraphylla |
Rough-shelled Bush Nut |
V |
V |
Known |
| Rubiaceae |
Knoxia sumatrensis |
|
X |
|
Extinct |
| Rubiaceae |
Randia moorei |
Spiny Gardenia |
E |
E |
Known |
| Rutaceae |
Acronychia littoralis |
Scented Acronychia |
E |
E |
Known |
| Rutaceae |
Bosistoa selwynii |
Heart-leaved Bosistoa |
V |
V |
Known |
| Rutaceae |
Bosistoa transversa |
Three-leaved Bosistoa |
V |
V |
Known |
| Rutaceae |
Melicope vitiflora |
Northern Evodia |
E |
|
Known |
| Santalaceae |
Thesium australe |
Austral toadflax |
V |
V |
Potential |
| Sapindaceae |
Diploglottis campbellii |
Small-leaved Tamarind |
E |
E |
Known |
| Sapindaceae |
Lepiderema pulchella |
Fine-leaved Tuckeroo |
V |
|
Potential |
| Sapotaceae |
Amorphospermum whitei |
Rusty Plum |
V |
|
Known |
| Sapotaceae |
Niemeyera chartacea |
Smooth-leaved Plum |
E |
|
Known |
| Symplocaceae |
Symplocos baeuerlenii |
Small-leaved Hazelwood |
V |
|
Known |
| Tiliaceae |
Corchorus cunninghamii |
Native Jute |
E |
E |
Potential |
