The following data is from information found in South Australia’s Native Orchids 2011.
This is the flowering time for all South Australian orchids. The guide is a very rough guide and is for all of the state. The post “When do Orchids flower?” explains some of the issues relating to flowering.
For synonyms of species, click here or check out the Orchid eBook page.
| JANUARY (27 Species) | |
| Arachnorchis dilatata | Green Comb Spider Orchid |
| Caleana major | (Large) Duck Orchid or Flying Ducks |
| Corunastylis despectans | Sharp Midge Orchid |
| Corunastylis nuda | Tiny Midge Orchid or Summer Midge Orchid |
| Diplodium tenuissimum | Tea-tree Swamp Greenhood |
| Dipodium campanulatum | Bell Hyacinth Orchid |
| Dipodium pardalinum | Small Spotted Hyacinth Orchid |
| Dipodium punctatum | Dark Spotted Hyacinth Orchid |
| Dipodium roseum | Common Hyacinth Orchid |
| Eriochilus sp. Swamp | Swamp Bunnies |
| Microtis parviflora ssp. Dense spikes | Swamp Onion Orchid or Dense spikes |
| Microtis rara | Sweet Onion Orchid |
| Microtis sp. Curved lip | Curved lip Bog Onion Orchid |
| Microtis sp. Hanging bogs | Hanging-bog Onion Orchid |
| Microtis sp. Late flowered | Late Onion Orchid |
| Microtis sp. Narrow labellum | Strap-lip Onion Orchid |
| Oligochaetochilus mirabilis | Nodding Rufoushood |
| Orthoceras strictum | Horned Orchid or Crucifix Orchid |
| Paracaleana minor | Small Duck Orchid |
| Prasophyllum australe | Southern Leek Orchid or Swamp Leek Orchid |
| Prasophyllum litorale | Vivid Leek Orchid |
| Prasophyllum murfetii | Denzel’s Leek Orchid |
| Prasophyllum sp. Waterholes | Pretty Waterhole Leek Orchid |
| Pterostylis falcata | Sickle Greenhood |
| Speculantha uliginosa | Peat Bog Greenhood |
| Spiranthes alticola | Swamp Spiral Orchid |
| Stegostyla congesta | Black Tongued Gremlin-orchid |
| FEBRUARY (16 Species) | |
| Corunastylis despectans | Sharp Midge Orchid |
| Corunastylis nigricans | Port Lincoln Midge Orchid |
| Corunastylis nuda | Tiny Midge Orchid or Summer Midge Orchid |
| Corunastylis sp. Adelaide Hills | Common or variable Midge Orchid |
| Corunastylis sp. Dark Midge | Simple Midge Orchid |
| Corunastylis tepperi | Mallee Midge Orchid |
| Diplodium tenuissimum | Tea-tree Swamp Greenhood |
| Dipodium campanulatum | Bell Hyacinth Orchid |
| Dipodium pardalinum | Small Spotted Hyacinth Orchid |
| Dipodium punctatum | Dark Spotted Hyacinth Orchid |
| Dipodium roseum | Common Hyacinth Orchid |
| Eriochilus sp. Swamp | Swamp Bunnies |
| Prasophyllum sp. Waterholes | Pretty Waterhole Leek Orchid |
| Speculantha uliginosa | Peat Bog Greenhood |
| Spiranthes alticola | Swamp Spiral Orchid |
| Spiranthes sp. Late selfing-white | White Selfing Spiral Orchid |
| MARCH (18 Species) | |
| Corunastylis despectans | Sharp Midge Orchid |
| Corunastylis morrisii | Hairy Midge Orchid |
| Corunastylis nigricans | Port Lincoln Midge Orchid |
| Corunastylis sp. Adelaide Hills | Common or variable Midge Orchid |
| Corunastylis sp. Dark Midge | Simple Midge Orchid |
| Corunastylis sp. Intermediate | Halbury Midge Orchid |
| Corunastylis sp. Large Bracts | Bracted Midge Orchid |
| Corunastylis sp. Mount Billy | Mount Billy Midge Orchid |
| Corunastylis tepperi | Mallee Midge Orchid |
| Diplodium tenuissimum | Tea-tree Swamp Greenhood |
| Dipodium roseum | Common Hyacinth Orchid |
| Eriochilus sp. Hills woodland | Parson’s Bands |
| Eriochilus sp. Smooth-leaf plains | Parson’s Bands |
| Eriochilus sp. Swamp | Swamp Bunnies |
| Leporella fimbriata | Fringed Hare orchid |
| Speculantha parviflora | Tiny Greenhood |
| Speculantha uliginosa | Peat Bog Greenhood |
| Spiranthes sp. Late selfing-white | White Selfing Spiral Orchid |
| APRIL (14 Species) | |
| Acianthus pusillus | Mosquito Orchid |
| Corunastylis morrisii | Hairy Midge Orchid |
| Corunastylis sp. Adelaide Hills | Common or variable Midge Orchid |
| Corunastylis sp. Dark Midge | Simple Midge Orchid |
| Corunastylis sp. Intermediate | Halbury Midge Orchid |
| Corunastylis sp. Large Bracts | Bracted Midge Orchid |
| Corunastylis sp. Mount Billy | Mount Billy Midge Orchid |
| Corunastylis tepperi | Mallee Midge Orchid |
| Diplodium bryophilum | Mossy Shell Orchid |
| Dipodium roseum | Common Hyacinth Orchid |
| Eriochilus sp. Hills woodland | Parson’s Bands |
| Eriochilus sp. Smooth-leaf plains | Parson’s Bands |
| Leporella fimbriata | Fringed Hare orchid |
| Speculantha parviflora | Tiny Greenhood |
| MAY (23 Species) | |
| Acianthus pusillus | Mosquito Orchid |
| Bunochilus chlorogrammus | Verdant banded Greenhood |
| Corunastylis sp. Adelaide Hills | Common or variable Midge Orchid |
| Corunastylis sp. Intermediate | Halbury Midge Orchid |
| Corunastylis sp. Large Bracts | Bracted Midge Orchid |
| Corunastylis tepperi | Mallee Midge Orchid |
| Cyrtostylis robusta | Winter Gnat Orchid |
| Diplodium bryophilum | Mossy Shell Orchid |
| Diplodium dolichochilum | Slim tongue Shell Orchid or Common Mallee Shell Orchid |
| Diplodium robustum | Common Green Shell Orchid |
| Diplodium sp. Adelaide Hills | Small Shell Orchid |
| Diplodium sp. Chunky | Chunky Shell Orchid |
| Diplodium sp. Joanna | Delicate Shell Orchid |
| Diplodium sp. Newland Head | Gaping Shell Orchid |
| Diplodium sp. Nora Creina | Nora Creina Shell Orchid |
| Diplodium sp. Tall purple | Tall coastal Shell Orchid |
| Diplodium striatum | Striated Shell Orchid |
| Eriochilus sp. Hills woodland | Parson’s Bands |
| Eriochilus sp. Smooth-leaf plains | Parson’s Bands |
| Leporella fimbriata | Fringed Hare orchid |
| Oligochaetochilus sp. Everard Range | Mimili Orchid |
| Speculantha parviflora | Tiny Greenhood |
| Urochilus sanguineus | Maroon banded Greenhood |
| JUNE (20 Species) | |
| Acianthus pusillus | Mosquito Orchid |
| Anzybas unguiculatus | Cherry Helmet Orchid or Little Pelicans |
| Arachnorchis brumalis | Winter Spider Orchid |
| Bunochilus chlorogrammus | Verdant banded Greenhood |
| Bunochilus viriosus | Adelaide Hills banded Greenhood or Tall Greenhood |
| Cyrtostylis robusta | Winter Gnat Orchid |
| Diplodium bryophilum | Mossy Shell Orchid |
| Diplodium dolichochilum | Slim tongue Shell Orchid or Common Mallee Shell Orchid |
| Diplodium robustum | Common Green Shell Orchid |
| Diplodium sp. Adelaide Hills | Small Shell Orchid |
| Diplodium sp. Chunky | Chunky Shell Orchid |
| Diplodium sp. Joanna | Delicate Shell Orchid |
| Diplodium sp. Newland Head | Gaping Shell Orchid |
| Diplodium sp. Nora Creina | Nora Creina Shell Orchid |
| Diplodium sp. Tall purple | Tall coastal Shell Orchid |
| Diplodium striatum | Striated Shell Orchid |
| Oligochaetochilus sp. Everard Range | Mimili Orchid |
| Pterostylis nutans | Nodding Greenhood |
| Taurantha concinna | Trim Greenhood |
| Urochilus sanguineus | Maroon banded Greenhood |
| JULY (49 Species) | |
| Acianthus pusillus | Mosquito Orchid |
| Anzybas unguiculatus | Cherry Helmet Orchid or Little Pelicans |
| Arachnorchis brumalis | Winter Spider Orchid |
| Arachnorchis conferta | Dwarf Comb Spider Orchid |
| Arachnorchis toxochila | Dry Land Spider Orchid or Bow Lip Spider Orchid |
| Bunochilus chlorogrammus | Verdant banded Greenhood |
| Bunochilus flavovirens | Coastal banded Greenhood |
| Bunochilus littoralis | Lake Saint Clair banded Greenhood |
| Bunochilus melagrammus | Dark-lip banded Greenhood |
| Bunochilus prasinus | Glossy or Limestone banded Greenhood |
| Bunochilus viriosus | Adelaide Hills banded Greenhood or Tall Greenhood |
| Caladenia x idiastes | Hybrid Fairy Orchid |
| Corysanthes dentata | Toothed Helmet Orchid |
| Corysanthes despectans | Shy Helmet Orchid |
| Corysanthes diemenica | Veined Helmet Orchid |
| Corysanthes expansa | Sandhill Helmet Orchid |
| Corysanthes incurva | Slaty Helmet Orchid |
| Cyrtostylis robusta | Winter Gnat Orchid |
| Diplodium bryophilum | Mossy Shell Orchid |
| Diplodium dolichochilum | Slim tongue Shell Orchid or Common Mallee Shell Orchid |
| Diplodium erythroconchum | Red Shell Orchid |
| Diplodium robustum | Common Green Shell Orchid |
| Diplodium sp. Adelaide Hills | Small Shell Orchid |
| Diplodium sp. Chunky | Chunky Shell Orchid |
| Diplodium sp. Joanna | Delicate Shell Orchid |
| Diplodium sp. Newland Head | Gaping Shell Orchid |
| Diplodium sp. Nora Creina | Nora Creina Shell Orchid |
| Diplodium sp. Tall purple | Tall coastal Shell Orchid |
| Diplodium striatum | Striated Shell Orchid |
| Diuris pardina | Leopard Orchid |
| Hymenochilus calcicolus | Limestone Tiny Shell Orchid |
| Hymenochilus pagophilus | Mountain Shell Orchid |
| Hymenochilus pisinnus | Tiny Shell Orchid |
| Jonesiopsis capillata | Pale Wispy Spider Orchid |
| Linguella sp. Coastal nana | Coastal nana |
| Linguella sp. Hills nana | White haired Little-greenhood |
| Linguella sp. Mallee nana | Little Mallee Greenhood |
| Linguella sp. Tall mallee nana | Tall mallee nana |
| Nemacianthus caudatus | Mayfly Orchid |
| Oligochaetochilus lepidus | Halbury Rufoushood |
| Oligochaetochilus sp. Everard Range | Mimili Orchid |
| Pheladenia deformis | Blue Beard or Blue Fairy-orchid |
| Pterostylis cucullata R.Br. ssp. Sylvicola | Forest Leafy Greenhood |
| Pterostylis curta | Blunt or Curt Greenhood |
| Pterostylis nutans | Nodding Greenhood |
| Pterostylis pedunculata | Maroon-hoods |
| Taurantha concinna | Trim Greenhood |
| Thelymitra hiemalis | Winter Sun Orchid |
| Urochilus sanguineus | Maroon banded Greenhood |
| AUGUST (108 Species) | |
| Acianthus pusillus | Mosquito Orchid |
| Anzybas fordhamii | Swamp Helmet Orchid or Pelicans |
| Arachnorchis audasii | Audas’ Spider Orchid |
| Arachnorchis aurulenta | Long Golden-club Spider Orchid |
| Arachnorchis behrii | Pink lip Spider Orchid |
| Arachnorchis brumalis | Winter Spider Orchid |
| Arachnorchis cardiochila | Thick Lip Spider Orchid |
| Arachnorchis colorata | Pretty Spider Orchid |
| Arachnorchis conferta | Dwarf Comb Spider Orchid |
| Arachnorchis ensigera | Hybrid Spider Orchid |
| Arachnorchis flindersica | Flinders Range Spider Orchid |
| Arachnorchis gladiolata | Bayonet Spider Orchid |
| Arachnorchis parva | Small Comb Spider Orchid |
| Arachnorchis reticulata | Veined Spider Orchid or Soldier Spider Orchid |
| Arachnorchis rigida | Rigid White Spider Orchid |
| Arachnorchis saxatilis | Rock-Star Spider Orchid |
| Arachnorchis sp. Brown bayonets | Port Lincoln Spider Orchid |
| Arachnorchis sp. Little Clowns | Little Clown Spider Orchid |
| Arachnorchis sp. Mallee | Little mallee Green-comb Spider Orchid |
| Arachnorchis sp. Short golden bayonets | Golden Tip Spider Orchid |
| Arachnorchis stellata | Star Spider Orchid |
| Arachnorchis strigosa | Coorong Spider Orchid |
| Arachnorchis tensa | Common Comb Spider Orchid |
| Arachnorchis toxochila | Dry Land Spider Orchid or Bow Lip Spider Orchid |
| Arachnorchis valida | Coastal Spider Orchid |
| Arachnorchis verrucosa | Little yellow-club Mallee Spider Orchid |
| Arachnorchis woolcockiorum | Mount Remarkable Spider Orchid |
| Bunochilus chlorogrammus | Verdant banded Greenhood |
| Bunochilus flavovirens | Coastal banded Greenhood |
| Bunochilus littoralis | Lake Saint Clair banded Greenhood |
| Bunochilus melagrammus | Dark-lip banded Greenhood |
| Bunochilus prasinus | Glossy or Limestone banded Greenhood |
| Bunochilus viriosus | Adelaide Hills banded Greenhood or Tall Greenhood |
| Caladenia carnea | Pink Finger Orchid |
| Caladenia fuscata | Dusky Pink Fingers |
| Caladenia latifolia | Pink Fairies |
| Caladenia x idiastes | Hybrid Fairy Orchid |
| Caladenia xantholeuca | Telowie Gorge Finger Orchid |
| Corysanthes dentata | Toothed Helmet Orchid |
| Corysanthes despectans | Shy Helmet Orchid |
| Corysanthes diemenica | Veined Helmet Orchid |
| Corysanthes expansa | Sandhill Helmet Orchid |
| Corysanthes incurva | Slaty Helmet Orchid |
| Corysanthes sp. Fat Dwarf | Fat Dwarf Helmet Orchid |
| Corysanthes sp. Red-eyed Ghost | Cyclops Helmet Orchid |
| Corysanthes x miscella | Hybrid Helmet Orchid |
| Cyrtostylis reniformis | Small Gnat Orchid |
| Cyrtostylis robusta | Winter Gnat Orchid |
| Diplodium dolichochilum | Slim tongue Shell Orchid or Common Mallee Shell Orchid |
| Diplodium erythroconchum | Red Shell Orchid |
| Diplodium robustum | Common Green Shell Orchid |
| Diplodium sp. Newland Head | Gaping Shell Orchid |
| Diplodium sp. Nora Creina | Nora Creina Shell Orchid |
| Diuris palustris | Little Donkey Orchid or Cinnamon Donkey Orchid |
| Diuris pardina | Leopard Orchid |
| Diuris sp. Red-gum waterholes | Swamp Golden Moths or Snake Orchids |
| Diuris x fastidiosa | Proud Doubletails |
| Diuris x palachila | Broad Lip or Hybrid Doubletails |
| Glossodia major | Waxlip or Purple Cockatoo Orchid |
| Hymenochilus anemophilus | Mokota Shell Orchid |
| Hymenochilus calcicolus | Limestone Tiny Shell Orchid |
| Hymenochilus cymbellus | Eyre Peninsula Tiny Shell Orchid |
| Hymenochilus nemoralis | Swan Headed Tiny Shell Orchid |
| Hymenochilus pagophilus | Mountain Shell Orchid |
| Hymenochilus pisinnus | Tiny Shell Orchid |
| Jonesiopsis bicalliata | Limestone Spider Orchid |
| Jonesiopsis capillata | Pale Wispy Spider Orchid |
| Jonesiopsis flaccida | Telowie Spider Orchid |
| Jonesiopsis sp. Monarto South | Monarto Wispy Spider Orchid |
| Linguella sp. Coastal nana | Coastal nana |
| Linguella sp. Hale | Veined-leaf nana |
| Linguella sp. Hills nana | White haired Little-greenhood |
| Linguella sp. Mallee nana | Little Mallee Greenhood |
| Linguella sp. Tall mallee nana | Tall mallee nana |
| Linguella sp. Warren | Little Warren greenhood |
| Microtis arenaria | Sand Hill Onion Orchid |
| Nemacianthus caudatus | Mayfly Orchid |
| Oligochaetochilus cobarensis | Outback Rufoushood |
| Oligochaetochilus lepidus | Halbury Rufoushood |
| Oligochaetochilus ovatus | Ovate lip Rufoushood |
| Oligochaetochilus psammophilus | Sandy Creek Rufoushood |
| Oligochaetochilus pusillus | Small Rusty hood |
| Oligochaetochilus sp. Canegrass | Desert Sandhill orchid |
| Oligochaetochilus sp. Everard Range | Mimili Orchid |
| Oligochaetochilus sp. Gammon Range | Gammon Range Rufoushood |
| Oligochaetochilus sp. Mt Victoria Uranium Mine | Uranium Rufoushood |
| Oligochaetochilus xerophilus | Desert Rufoushood |
| Pheladenia deformis | Blue Beard or Blue Fairy-orchid |
| Plumatichilos sp. Mallee Bearded Greenhood | Mallee bearded greenhood |
| Prasophyllum calcicola | Limestone Leek Orchid or Dwarf Leek Orchid |
| Prasophyllum catenemum | West Coast Leek Orchid |
| Prasophyllum elatum | Prasophyllum elatum R.Br. |
| Prasophyllum occidentale | Plains Leek Orchid |
| Prasophyllum praecox | Early Leek Orchid |
| Pterostylis cucullata R.Br. ssp. Cucullata | Leafy Greenhood |
| Pterostylis cucullata R.Br. ssp. Sylvicola | Forest Leafy Greenhood |
| Pterostylis curta | Blunt or Curt Greenhood |
| Pterostylis foliata | Slender Greenhood |
| Pterostylis nutans | Nodding Greenhood |
| Pterostylis pedunculata | Maroon-hoods |
| Taurantha concinna | Trim Greenhood |
| Thelymitra antennifera | Rabbit Ears; Lemon Sun Orchid |
| Thelymitra epipactoides | Metallic Sun Orchid |
| Thelymitra hiemalis | Winter Sun Orchid |
| Thelymitra matthewsii | Spiral Leaved Sun Orchid |
| Thelymitra megcalyptra | Scented or Dryland Sun Orchid |
| Urochilus sanguineus | Maroon banded Greenhood |
| X Glossadenia tutelata | Sentinel Spider Orchid or Purple Hybrid Fairy Orchid |
| SEPTEMBER (209 Species) | |
| Anzybas fordhamii | Swamp Helmet Orchid or Pelicans |
| Arachnorchis argocalla | White Beauty Spider Orchid |
| Arachnorchis audasii | Audas’ Spider Orchid |
| Arachnorchis aurulenta | Long Golden-club Spider Orchid |
| Arachnorchis behrii | Pink lip Spider Orchid |
| Arachnorchis brumalis | Winter Spider Orchid |
| Arachnorchis calcicola | Limestone Spider Orchid |
| Arachnorchis cardiochila | Thick Lip Spider Orchid |
| Arachnorchis clavigera | Plain Lip Spider Orchid |
| Arachnorchis clavula | Kimba Spider Orchid |
| Arachnorchis colorata | Pretty Spider Orchid |
| Arachnorchis conferta | Dwarf Comb Spider Orchid |
| Arachnorchis cruciformis | Bordertown Spider Orchid or Red Cross Spider Orchid |
| Arachnorchis ensigera | Hybrid Spider Orchid |
| Arachnorchis flindersica | Flinders Range Spider Orchid |
| Arachnorchis formosa | Elegant Red Spider Orchid |
| Arachnorchis fragrantissima | Scented Spider Orchid |
| Arachnorchis fuliginosa | Coastal Spider Orchid |
| Arachnorchis fulva | Tawny Spider Orchid |
| Arachnorchis gladiolata | Bayonet Spider Orchid |
| Arachnorchis interanea | Inland Green-comb Spider Orchid |
| Arachnorchis leptochila ssp. Dentata | Red Queen Spider Orchid |
| Arachnorchis leptochila ssp. Leptochila | Narrow Lip Spider Orchid or Queen Spider Orchid |
| Arachnorchis macroclavia | Tall Bayonet Spider Orchid |
| Arachnorchis ovata | Ovate Lip Spider Orchid |
| Arachnorchis parva | Small Comb Spider Orchid |
| Arachnorchis phaeoclavia | Fawn-clubbed Spider Orchid |
| Arachnorchis reticulata | Veined Spider Orchid or Soldier Spider Orchid |
| Arachnorchis richardsiorum | Nora Creina Spider Orchid |
| Arachnorchis rigida | Rigid White Spider Orchid |
| Arachnorchis saxatilis | Rock-Star Spider Orchid |
| Arachnorchis septuosa | Eyre Peninsula Comb Spider Orchid |
| Arachnorchis sp. Brown bayonets | Port Lincoln Spider Orchid |
| Arachnorchis sp. Finniss | Finniss Spider Orchid |
| Arachnorchis sp. Fleurieu | Fleurieu Spider Orchid |
| Arachnorchis sp. Kangaroo Island | Kangaroo Island Hybrid Spider |
| Arachnorchis sp. Little Clowns | Little Clown Spider Orchid |
| Arachnorchis sp. Mallee | Little mallee Green-comb Spider Orchid |
| Arachnorchis sp. Short golden bayonets | Golden Tip Spider Orchid |
| Arachnorchis sp. Southeast | Sandplain Spider Orchid |
| Arachnorchis sp. Subglabriphylla | North Flinders Comb Spider Orchid |
| Arachnorchis stellata | Star Spider Orchid |
| Arachnorchis stricta | Stiff Spider Orchid |
| Arachnorchis strigosa | Coorong Spider Orchid |
| Arachnorchis tensa | Common Comb Spider Orchid |
| Arachnorchis tentaculata | King Spider Orchid or Large Comb Spider Orchid |
| Arachnorchis toxochila | Dry Land Spider Orchid or Bow Lip Spider Orchid |
| Arachnorchis valida | Coastal Spider Orchid |
| Arachnorchis venusta | Graceful Spider Orchid |
| Arachnorchis verrucosa | Little yellow-club Mallee Spider Orchid |
| Arachnorchis versicolor | Candy Spider Orchid or Lolly Spider Orchid |
| Arachnorchis woolcockiorum | Mount Remarkable Spider Orchid |
| Arachnorchis xanthochila | Yellow Lip Spider Orchid |
| Arachnorchis zephyra | West Wind Spider Orchid |
| Bunochilus flavovirens | Coastal banded Greenhood |
| Bunochilus melagrammus | Dark-lip banded Greenhood |
| Bunochilus prasinus | Glossy or Limestone banded Greenhood |
| Bunochilus viriosus | Adelaide Hills banded Greenhood or Tall Greenhood |
| Caladenia carnea | Pink Finger Orchid |
| Caladenia fuscata | Dusky Pink Fingers |
| Caladenia latifolia | Pink Fairies |
| Caladenia ornata | Ornate Pink Fingers |
| Caladenia prolata | Slender White Fingers |
| Caladenia pusilla | Tiny Pink Fingers |
| Caladenia pygmaea | Pale Pink Pigmy Finger Orchid |
| Caladenia sp. Coorong | Coorong Pink Fingers |
| Caladenia sp. Selfing Coastal Dunes | Little Dune Fingers |
| Caladenia x idiastes | Hybrid Fairy Orchid |
| Caladenia xantholeuca | Telowie Gorge Finger Orchid |
| Calochilus cupreus | Aldinga Bearded Orchid |
| Calochilus pruinosus | Mallee Bearded Orchid |
| Corysanthes expansa | Sandhill Helmet Orchid |
| Corysanthes incurva | Slaty Helmet Orchid |
| Corysanthes sp. Silky Tea-tree Swamps | Late Helmet Orchid or Silky Tea-tree Helmet |
| Cyrtostylis reniformis | Small Gnat Orchid |
| Diplodium erythroconchum | Red Shell Orchid |
| Diplodium robustum | Common Green Shell Orchid |
| Diuris behrii | Cowslip Orchid or Golden Moths |
| Diuris orientis | Wallflower Orchid or Bulldogs |
| Diuris palustris | Little Donkey Orchid or Cinnamon Donkey Orchid |
| Diuris pardina | Leopard Orchid |
| Diuris sp. Red-gum waterholes | Swamp Golden Moths or Snake Orchids |
| Diuris sp. Sandhills | Sandhill Golden Moths |
| Diuris sp. Short-tailed | Southern Leopard Orchid |
| Diuris sulphurea | Tiger Orchid |
| Diuris x fastidiosa | Proud Doubletails |
| Diuris x palachila | Broad Lip or Hybrid Doubletails |
| Glossodia major | Waxlip or Purple Cockatoo Orchid |
| Hydrorchis orbicularis | Waterhole Orchid or Mignonette Orchid |
| Hymenochilus anemophilus | Mokota Shell Orchid |
| Hymenochilus calcicolus | Limestone Tiny Shell Orchid |
| Hymenochilus cymbellus | Eyre Peninsula Tiny Shell Orchid |
| Hymenochilus nemoralis | Swan Headed Tiny Shell Orchid |
| Hymenochilus pagophilus | Mountain Shell Orchid |
| Hymenochilus pisinnus | Tiny Shell Orchid |
| Jonesiopsis bicalliata | Limestone Spider Orchid |
| Jonesiopsis capillata | Pale Wispy Spider Orchid |
| Jonesiopsis filamentosa | Daddy-longlegs Orchid |
| Jonesiopsis flaccida | Telowie Spider Orchid |
| Jonesiopsis sanguinea | Kangaroo Island Daddy-longlegs or Bloody Spider Orchid |
| Jonesiopsis sp. Monarto South | Monarto Wispy Spider Orchid |
| Leptoceras menziesii | Hare Orchid, Rabbit Ears |
| Linguella sp. Coastal nana | Coastal nana |
| Linguella sp. Hale | Veined-leaf nana |
| Linguella sp. Hills nana | White haired Little-greenhood |
| Linguella sp. Mallee nana | Little Mallee Greenhood |
| Linguella sp. Warren | Little Warren greenhood |
| Microtidium atratum | Tiny Onion Orchid or Yellow Onion Orchid |
| Microtis arenaria | Sand Hill Onion Orchid |
| Microtis eremaea | Desert Onion Orchid |
| Microtis frutetorum | Common Woodland Onion Orchid |
| Microtis sp. Flinders | Small Flinders Onion Orchid |
| Microtis sp. Nash | Nash’s Onion Orchid |
| Microtis sp. Short-leaf | Short-leaf Onion Orchid |
| Microtis unifolia | Common Onion Orchid |
| Myrmechila trapeziformis | Dainty Ant Orchid |
| Nemacianthus caudatus | Mayfly Orchid |
| Oligochaetochilus arenicola | Sand-hill Rufoushood |
| Oligochaetochilus boormanii | Sikhs Whiskers |
| Oligochaetochilus cobarensis | Outback Rufoushood |
| Oligochaetochilus excelsus | Tall Rufoushood |
| Oligochaetochilus ferrugineus | Sandplain Rufoushood |
| Oligochaetochilus lepidus | Halbury Rufoushood |
| Oligochaetochilus linguus | Swept-back Rufoushood |
| Oligochaetochilus ovatus | Ovate lip Rufoushood |
| Oligochaetochilus psammophilus | Sandy Creek Rufoushood |
| Oligochaetochilus pusillus | Small Rusty hood |
| Oligochaetochilus setiferus | Bristly Rufoushood |
| Oligochaetochilus sp. Arkaroola | Griselda’s Rufoushood |
| Oligochaetochilus sp. Bimbowrie | Bimbowrie Rufoushood |
| Oligochaetochilus sp. Blue-bush Plains | Blue-bush Rufoushood |
| Oligochaetochilus sp. Canegrass | Desert Sandhill orchid |
| Oligochaetochilus sp. Crossed Sepals | Bibliando Rufoushood |
| Oligochaetochilus sp. Everard Range | Mimili Orchid |
| Oligochaetochilus sp. Gammon Range | Gammon Range Rufoushood |
| Oligochaetochilus sp. Mount Olinthus | Mount Olinthus Rufoushood |
| Oligochaetochilus sp. Mt Victoria Uranium Mine | Uranium Rufoushood |
| Oligochaetochilus sp. Old Boolcoomata | Large-lip Rufoushood |
| Oligochaetochilus sp. Oratan Rock | Diminutive Rufoushood |
| Oligochaetochilus sp. Outback | Outback Rufoushood |
| Oligochaetochilus sp. Quartz | Quartz hill Rufoushood |
| Oligochaetochilus sp. Slender desert | Slender Desert Rufoushood |
| Oligochaetochilus sp. Tall woodland | Woodland Rufoushood |
| Oligochaetochilus xerophilus | Desert Rufoushood |
| Pheladenia deformis | Blue Beard or Blue Fairy-orchid |
| Plumatichilos sp. Mallee Bearded Greenhood | Mallee bearded greenhood |
| Plumatichilos tasmanicum | Southern bearded greenhood |
| Prasophyllum calcicola | Limestone Leek Orchid or Dwarf Leek Orchid |
| Prasophyllum catenemum | West Coast Leek Orchid |
| Prasophyllum collinum | Eyre Leek Orchid |
| Prasophyllum constrictum | Mallee Leek Orchid |
| Prasophyllum elatum | Prasophyllum elatum R.Br. |
| Prasophyllum fecundum | Fertile Leek Orchid |
| Prasophyllum goldsackii | Goldsack’s Leek Orchid |
| Prasophyllum laxum | Koppio Leek Orchid |
| Prasophyllum occidentale | Plains Leek Orchid |
| Prasophyllum occultans | Cryptic Leek Orchid |
| Prasophyllum odoratum | Scented Leek Orchid |
| Prasophyllum pallidum | Pale Leek Orchid |
| Prasophyllum praecox | Early Leek Orchid |
| Prasophyllum pruinosum | Plum Leek Orchid |
| Prasophyllum rotundiflorum | Grassland Leek Orchid |
| Prasophyllum sp. Alligator Gorge | Soft Velvet Leek Orchid |
| Prasophyllum sp. Bright Shiny Maroon | Shiny Leek Orchid |
| Prasophyllum sp. Coast sandhills | Leathery Leek Orchid |
| Prasophyllum sp. Desert | Desert Leek Orchid |
| Prasophyllum sp. Enigma | Contorted Leek Orchid |
| Prasophyllum sp. Gum Lagoon | Subtle Leek Orchid |
| Prasophyllum sp. Jip Jip | Outcrop Leek Orchid |
| Prasophyllum sp. Pink lip | Pink-lip Leek Orchid |
| Pterostylis cucullata R.Br. ssp. Cucullata | Leafy Greenhood |
| Pterostylis cucullata R.Br. ssp. Sylvicola | Forest Leafy Greenhood |
| Pterostylis curta | Blunt or Curt Greenhood |
| Pterostylis foliata | Slender Greenhood |
| Pterostylis nutans | Nodding Greenhood |
| Pterostylis pedunculata | Maroon-hoods |
| Pyrorchis nigricans | Fire Orchid or Undertaker Orchid |
| Simpliglottis cornuta | Green Frog Orchid |
| Stegostyla cucullata | Hooded Gremlin-orchid |
| Stegostyla gracilis | Musky Gremlin-orchid |
| Taurantha concinna | Trim Greenhood |
| Thelymitra albiflora | Small White Sun Orchid |
| Thelymitra alcockiae | Coastal Sun Orchid |
| Thelymitra antennifera | Rabbit Ears; Lemon Sun Orchid |
| Thelymitra arenaria | Sand-plain Sun Orchid |
| Thelymitra azurea | Azure Sun Orchid |
| Thelymitra batesii | Frog Mouth Sun Orchid |
| Thelymitra benthamiana | Leopard Sun Orchid or Blotched Sun Orchid |
| Thelymitra bracteata | Large Bracted Sun Orchid |
| Thelymitra brevifolia | Peppertop or Short Red-leaf Sun Orchid |
| Thelymitra carnea | Tiny Pink Sun Orchid |
| Thelymitra epipactoides | Metallic Sun Orchid |
| Thelymitra flexuosa | Small Yellow Zig-zag Sun Orchid |
| Thelymitra glaucophylla | Glaucous Leaf Sun Orchid |
| Thelymitra grandiflora | Giant Sun Orchid |
| Thelymitra hiemalis | Winter Sun Orchid |
| Thelymitra juncifolia | Slender Blue-spotted Sun Orchid |
| Thelymitra luteocilium | Early Pink Sun Orchid |
| Thelymitra matthewsii | Spiral Leaved Sun Orchid |
| Thelymitra megcalyptra | Scented or Dryland Sun Orchid |
| Thelymitra occidentalisJeanes | Western Sky Sun Orchid |
| Thelymitra pauciflora | Slender Sun Orchid |
| Thelymitra rubra | Common Pink Sun Orchid |
| Thelymitra x chasmogama | Slaty Sun Orchid |
| Thelymitra x irregularis | Pink-Spotted Sun Orchid |
| Thelymitra x mackibbinii | Mackibbin’s Sun Orchid |
| Thelymitra x macmillanii | Crimson Hybrid Sun Orchid |
| Urochilus sanguineus | Maroon banded Greenhood |
| X Glossadenia tutelata | Sentinel Spider Orchid or Purple Hybrid Fairy Orchid |
| OCTOBER (235 Species) | |
| Arachnorchis argocalla | White Beauty Spider Orchid |
| Arachnorchis audasii | Audas’ Spider Orchid |
| Arachnorchis behrii | Pink lip Spider Orchid |
| Arachnorchis calcicola | Limestone Spider Orchid |
| Arachnorchis cardiochila | Thick Lip Spider Orchid |
| Arachnorchis clavigera | Plain Lip Spider Orchid |
| Arachnorchis clavula | Kimba Spider Orchid |
| Arachnorchis colorata | Pretty Spider Orchid |
| Arachnorchis cruciformis | Bordertown Spider Orchid or Red Cross Spider Orchid |
| Arachnorchis ensigera | Hybrid Spider Orchid |
| Arachnorchis flindersica | Flinders Range Spider Orchid |
| Arachnorchis formosa | Elegant Red Spider Orchid |
| Arachnorchis fragrantissima | Scented Spider Orchid |
| Arachnorchis fuliginosa | Coastal Spider Orchid |
| Arachnorchis fulva | Tawny Spider Orchid |
| Arachnorchis gladiolata | Bayonet Spider Orchid |
| Arachnorchis hastata | Mellblom’s Spider Orchid |
| Arachnorchis interanea | Inland Green-comb Spider Orchid |
| Arachnorchis leptochila ssp. Dentata | Red Queen Spider Orchid |
| Arachnorchis leptochila ssp. Leptochila | Narrow Lip Spider Orchid or Queen Spider Orchid |
| Arachnorchis macroclavia | Tall Bayonet Spider Orchid |
| Arachnorchis necrophylla | Late Mallee Spider Orchid |
| Arachnorchis ovata | Ovate Lip Spider Orchid |
| Arachnorchis parva | Small Comb Spider Orchid |
| Arachnorchis phaeoclavia | Fawn-clubbed Spider Orchid |
| Arachnorchis reticulata | Veined Spider Orchid or Soldier Spider Orchid |
| Arachnorchis richardsiorum | Nora Creina Spider Orchid |
| Arachnorchis rigida | Rigid White Spider Orchid |
| Arachnorchis saxatilis | Rock-Star Spider Orchid |
| Arachnorchis septuosa | Eyre Peninsula Comb Spider Orchid |
| Arachnorchis sp. Finniss | Finniss Spider Orchid |
| Arachnorchis sp. Fleurieu | Fleurieu Spider Orchid |
| Arachnorchis sp. Kangaroo Island | Kangaroo Island Hybrid Spider |
| Arachnorchis sp. Little Clowns | Little Clown Spider Orchid |
| Arachnorchis sp. Southeast | Sandplain Spider Orchid |
| Arachnorchis sp. Subglabriphylla | North Flinders Comb Spider Orchid |
| Arachnorchis stricta | Stiff Spider Orchid |
| Arachnorchis tensa | Common Comb Spider Orchid |
| Arachnorchis tentaculata | King Spider Orchid or Large Comb Spider Orchid |
| Arachnorchis valida | Coastal Spider Orchid |
| Arachnorchis venusta | Graceful Spider Orchid |
| Arachnorchis verrucosa | Little yellow-club Mallee Spider Orchid |
| Arachnorchis versicolor | Candy Spider Orchid or Lolly Spider Orchid |
| Arachnorchis villosissima | Velvet leaf Spider Orchid |
| Arachnorchis zephyra | West Wind Spider Orchid |
| Bunochilus flavovirens | Coastal banded Greenhood |
| Bunochilus melagrammus | Dark-lip banded Greenhood |
| Caladenia carnea | Pink Finger Orchid |
| Caladenia fuscata | Dusky Pink Fingers |
| Caladenia latifolia | Pink Fairies |
| Caladenia mentiens | Little Pink Fingers |
| Caladenia ornata | Ornate Pink Fingers |
| Caladenia prolata | Slender White Fingers |
| Caladenia pusilla | Tiny Pink Fingers |
| Caladenia pygmaea | Pale Pink Pigmy Finger Orchid |
| Caladenia sp. Glowing green | Ghost Finger Orchid |
| Caladenia sp. Tiny White | Tiny White Fingers |
| Caladenia vulgaris | Late Pink Fingers |
| Caladenia x idiastes | Hybrid Fairy Orchid |
| Caleana major | (Large) Duck Orchid or Flying Ducks |
| Calochilus cupreus | Aldinga Bearded Orchid |
| Calochilus paludosus | Red-beard or Swamp Bearded Orchid |
| Calochilus platychilus | Common Hills or Woodland Bearded Orchid |
| Calochilus pruinosus | Mallee Bearded Orchid |
| Calochilus robertsonii | Southern Bearded Orchid |
| Corysanthes sp. Silky Tea-tree Swamps | Late Helmet Orchid or Silky Tea-tree Helmet |
| Cyrtostylis reniformis | Small Gnat Orchid |
| Diplodium tenuissimum | Tea-tree Swamp Greenhood |
| Diuris behrii | Cowslip Orchid or Golden Moths |
| Diuris brevifolia | Late Donkey Orchid |
| Diuris daltonii | Purple Doubletails |
| Diuris orientis | Wallflower Orchid or Bulldogs |
| Diuris sp. Red-gum waterholes | Swamp Golden Moths or Snake Orchids |
| Diuris sp. Sandhills | Sandhill Golden Moths |
| Diuris sp. Short-tailed | Southern Leopard Orchid |
| Diuris sulphurea | Tiger Orchid |
| Diuris x palachila | Broad Lip or Hybrid Doubletails |
| Gastrodia sesamoides | Cinnamon Bells or Common Potato Orchid |
| Glossodia major | Waxlip or Purple Cockatoo Orchid |
| Hydrorchis orbicularis | Waterhole Orchid or Mignonette Orchid |
| Hymenochilus nemoralis | Swan Headed Tiny Shell Orchid |
| Jonesiopsis filamentosa | Daddy-longlegs Orchid |
| Jonesiopsis sanguinea | Kangaroo Island Daddy-longlegs or Bloody Spider Orchid |
| Leptoceras menziesii | Hare Orchid, Rabbit Ears |
| Linguella sp. Hills nana | White haired Little-greenhood |
| Microtidium atratum | Tiny Onion Orchid or Yellow Onion Orchid |
| Microtis arenaria | Sand Hill Onion Orchid |
| Microtis eremaea | Desert Onion Orchid |
| Microtis frutetorum | Common Woodland Onion Orchid |
| Microtis parviflora R.Br. ssp. Parviflora | Slender Onion Orchid |
| Microtis parviflora ssp. Dense spikes | Swamp Onion Orchid or Dense spikes |
| Microtis rara | Sweet Onion Orchid |
| Microtis sp. Flinders | Small Flinders Onion Orchid |
| Microtis sp. Nash | Nash’s Onion Orchid |
| Microtis sp. Short-leaf | Short-leaf Onion Orchid |
| Microtis sp. Topperwein | Waterhole Onion Orchid |
| Microtis unifolia | Common Onion Orchid |
| Myrmechila trapeziformis | Dainty Ant Orchid |
| Oligochaetochilus arenicola | Sand-hill Rufoushood |
| Oligochaetochilus bisetus | Rusty Rufoushoods |
| Oligochaetochilus boormanii | Sikhs Whiskers |
| Oligochaetochilus cobarensis | Outback Rufoushood |
| Oligochaetochilus despectans | Lowly Rufoushood |
| Oligochaetochilus exallus | Coastal Rufoushood |
| Oligochaetochilus excelsus | Tall Rufoushood |
| Oligochaetochilus excelsus southern Eyre Peninsula form | Eyre Peninsula Tall Rufoushood |
| Oligochaetochilus ferrugineus | Sandplain Rufoushood |
| Oligochaetochilus lepidus | Halbury Rufoushood |
| Oligochaetochilus linguus | Swept-back Rufoushood |
| Oligochaetochilus maximus | Large Red Rusty hood |
| Oligochaetochilus mirabilis | Nodding Rufoushood |
| Oligochaetochilus ovatus | Ovate lip Rufoushood |
| Oligochaetochilus planulatus | Plains Rufoushood |
| Oligochaetochilus psammophilus | Sandy Creek Rufoushood |
| Oligochaetochilus pusillus | Small Rusty hood |
| Oligochaetochilus setiferus | Bristly Rufoushood |
| Oligochaetochilus sp. Arkaroola | Griselda’s Rufoushood |
| Oligochaetochilus sp. Bimbowrie | Bimbowrie Rufoushood |
| Oligochaetochilus sp. Blue-bush Plains | Blue-bush Rufoushood |
| Oligochaetochilus sp. Broughton River Gorge | Broughton River Rufoushood |
| Oligochaetochilus sp. Canegrass | Desert Sandhill orchid |
| Oligochaetochilus sp. Crossed Sepals | Bibliando Rufoushood |
| Oligochaetochilus sp. Flinders | Flinders Rufoushood |
| Oligochaetochilus sp. Gammon Range | Gammon Range Rufoushood |
| Oligochaetochilus sp. Lower Murray | Lower Murray Rufoushood |
| Oligochaetochilus sp. Mount Geharty | Geharty Rufoushood |
| Oligochaetochilus sp. Mount Olinthus | Mount Olinthus Rufoushood |
| Oligochaetochilus sp. Mt Victoria Uranium Mine | Uranium Rufoushood |
| Oligochaetochilus sp. Old Boolcoomata | Large-lip Rufoushood |
| Oligochaetochilus sp. Outback | Outback Rufoushood |
| Oligochaetochilus sp. Quartz | Quartz hill Rufoushood |
| Oligochaetochilus sp. Rock ledges | Rock-ledge Rufoushood |
| Oligochaetochilus sp. Slender desert | Slender Desert Rufoushood |
| Oligochaetochilus sp. Tall woodland | Woodland Rufoushood |
| Oligochaetochilus xerophilus | Desert Rufoushood |
| Orthoceras strictum | Horned Orchid or Crucifix Orchid |
| Paracaleana disjuncta | Broad Leaf Duck Orchid |
| Pheladenia deformis | Blue Beard or Blue Fairy-orchid |
| Plumatichilos sp. Mallee Bearded Greenhood | Mallee bearded greenhood |
| Plumatichilos sp. Woodland Bearded Greenhood | Woodland Plumed or Bearded greenhood |
| Plumatichilos tasmanicum | Southern bearded greenhood |
| Prasophyllum calcicola | Limestone Leek Orchid or Dwarf Leek Orchid |
| Prasophyllum collinum | Eyre Leek Orchid |
| Prasophyllum constrictum | Mallee Leek Orchid |
| Prasophyllum elatum | Prasophyllum elatum R.Br. |
| Prasophyllum fecundum | Fertile Leek Orchid |
| Prasophyllum fitzgeraldii | Fitzgerald’s Leek Orchid |
| Prasophyllum frenchii | Maroon Leek Orchid |
| Prasophyllum goldsackii | Goldsack’s Leek Orchid |
| Prasophyllum laxum | Koppio Leek Orchid |
| Prasophyllum occidentale | Plains Leek Orchid |
| Prasophyllum occultans | Cryptic Leek Orchid |
| Prasophyllum odoratum | Scented Leek Orchid |
| Prasophyllum pallidum | Pale Leek Orchid |
| Prasophyllum pruinosum | Plum Leek Orchid |
| Prasophyllum rotundiflorum | Grassland Leek Orchid |
| Prasophyllum sp. Alligator Gorge | Soft Velvet Leek Orchid |
| Prasophyllum sp. Bright Shiny Maroon | Shiny Leek Orchid |
| Prasophyllum sp. Callitris | River Murray or Pine forest Leek Orchid |
| Prasophyllum sp. Coast sandhills | Leathery Leek Orchid |
| Prasophyllum sp. Desert | Desert Leek Orchid |
| Prasophyllum sp. Enigma | Contorted Leek Orchid |
| Prasophyllum sp. Gilbert River | Gilbert River Leek Orchid |
| Prasophyllum sp. Gum Lagoon | Subtle Leek Orchid |
| Prasophyllum sp. Jip Jip | Outcrop Leek Orchid |
| Prasophyllum sp. Pink lip | Pink-lip Leek Orchid |
| Prasophyllum sp. Sandplain | Plains Leek Orchid |
| Prasophyllum sp. Verran Tanks | Eastern Eyre Leek Orchid |
| Prasophyllum validum | Melrose Leek Orchid |
| Prasophyllum viretrum | Basalt Leek Orchid |
| Pterostylis cucullata R.Br. ssp. Sylvicola | Forest Leafy Greenhood |
| Pterostylis curta | Blunt or Curt Greenhood |
| Pterostylis lustra | Small Sickle Greenhood |
| Pterostylis nutans | Nodding Greenhood |
| Pterostylis pedunculata | Maroon-hoods |
| Pterostylis x ingens | Hybrid Greenhood |
| Pyrorchis nigricans | Fire Orchid or Undertaker Orchid |
| Simpliglottis cornuta | Green Frog Orchid |
| Simpliglottis valida | Large Bird Orchid or Frog Orchid |
| Stegostyla aff. Iridescens | Shining Gremlin-orchid |
| Stegostyla aff. Transitoria | Shy Gremlin-orchid |
| Stegostyla cucullata | Hooded Gremlin-orchid |
| Stegostyla gracilis | Musky Gremlin-orchid |
| Thelymitra albiflora | Small White Sun Orchid |
| Thelymitra alcockiae | Coastal Sun Orchid |
| Thelymitra antennifera | Rabbit Ears; Lemon Sun Orchid |
| Thelymitra arenaria | Sand-plain Sun Orchid |
| Thelymitra aristata | Great Sun Orchid |
| Thelymitra azurea | Azure Sun Orchid |
| Thelymitra batesii | Frog Mouth Sun Orchid |
| Thelymitra benthamiana | Leopard Sun Orchid or Blotched Sun Orchid |
| Thelymitra bracteata | Large Bracted Sun Orchid |
| Thelymitra brevifolia | Peppertop or Short Red-leaf Sun Orchid |
| Thelymitra brevifolia ssp. Porters | Pale hybrid sun orchid brevifolia |
| Thelymitra carnea | Tiny Pink Sun Orchid |
| Thelymitra cyanapicata | Blue Top Sun Orchid |
| Thelymitra epipactoides | Metallic Sun Orchid |
| Thelymitra exigua | Red Gum Sun Orchid |
| Thelymitra flexuosa | Small Yellow Zig-zag Sun Orchid |
| Thelymitra glaucophylla | Glaucous Leaf Sun Orchid |
| Thelymitra grandiflora | Giant Sun Orchid |
| Thelymitra holmesii | Swamp Sun Orchid; Blue Star Orchid |
| Thelymitra hygrophila | Springton Sun Orchid |
| Thelymitra inflata | Blue star sun Orchid or Adelaide Hills Plum Orchid |
| Thelymitra ixioides | Blue-spotted Sun Orchid |
| Thelymitra juncifolia | Slender Blue-spotted Sun Orchid |
| Thelymitra latifolia | Flat leaf Sun Orchid |
| Thelymitra lucida | Waterholes Sun Orchid |
| Thelymitra luteocilium | Early Pink Sun Orchid |
| Thelymitra malvina | Mauve Tufted Sun Orchid |
| Thelymitra megcalyptra | Scented or Dryland Sun Orchid |
| Thelymitra mucida | Plum Sun Orchid |
| Thelymitra nuda | Fragrant Sun Orchid |
| Thelymitra occidentalisJeanes | Western Sky Sun Orchid |
| Thelymitra odora ssp. Horse manure | Horse manure Sun Orchid |
| Thelymitra orientalis | Eastern Plum Orchid |
| Thelymitra pallidifructus | Pale capsule Sun Orchid |
| Thelymitra pauciflora | Slender Sun Orchid |
| Thelymitra peniculata | Trim Sun Orchid |
| Thelymitra polychroma | Colourful Sun Orchid |
| Thelymitra rubra | Common Pink Sun Orchid |
| Thelymitra rubricaulis | Peat bog Sun Orchid |
| Thelymitra sp. Clare | Little Clare Sun Orchid or Choccy top |
| Thelymitra sp. Hybrid dark column | Dark Column Sun Orchid |
| Thelymitra sp. Insipid | Dull Sun Orchid |
| Thelymitra sp. Laterite | Laterite Sun Orchid |
| Thelymitra sp. Pale Buds | Pale bud Sun Orchid |
| Thelymitra sp. Papillose | Sea anemone Sun Orchid |
| Thelymitra sp. Thomas Gully | Mount Bold Sun Orchid |
| Thelymitra x chasmogama | Slaty Sun Orchid |
| Thelymitra x irregularis | Pink-Spotted Sun Orchid |
| Thelymitra x mackibbinii | Mackibbin’s Sun Orchid |
| Thelymitra x macmillanii | Crimson Hybrid Sun Orchid |
| Thelymitra x merraniae | Merran’s Sun Orchid |
| Thelymitra x truncata | Blue Spotted Hybrid Sun Orchid |
| NOVEMBER (156 Species) | |
| Arachnorchis argocalla | White Beauty Spider Orchid |
| Arachnorchis clavigera | Plain Lip Spider Orchid |
| Arachnorchis dilatata | Green Comb Spider Orchid |
| Arachnorchis fragrantissima | Scented Spider Orchid |
| Arachnorchis hastata | Mellblom’s Spider Orchid |
| Arachnorchis leptochila ssp. Dentata | Red Queen Spider Orchid |
| Arachnorchis leptochila ssp. Leptochila | Narrow Lip Spider Orchid or Queen Spider Orchid |
| Arachnorchis necrophylla | Late Mallee Spider Orchid |
| Arachnorchis phaeoclavia | Fawn-clubbed Spider Orchid |
| Arachnorchis sp. Kangaroo Island | Kangaroo Island Hybrid Spider |
| Arachnorchis tentaculata | King Spider Orchid or Large Comb Spider Orchid |
| Arachnorchis venusta | Graceful Spider Orchid |
| Arachnorchis villosissima | Velvet leaf Spider Orchid |
| Arachnorchis zephyra | West Wind Spider Orchid |
| Caladenia mentiens | Little Pink Fingers |
| Caladenia pusilla | Tiny Pink Fingers |
| Caladenia pygmaea | Pale Pink Pigmy Finger Orchid |
| Caladenia sp. Glowing green | Ghost Finger Orchid |
| Caladenia sp. Tiny White | Tiny White Fingers |
| Caladenia vulgaris | Late Pink Fingers |
| Caleana major | (Large) Duck Orchid or Flying Ducks |
| Calochilus cupreus | Aldinga Bearded Orchid |
| Calochilus paludosus | Red-beard or Swamp Bearded Orchid |
| Calochilus platychilus | Common Hills or Woodland Bearded Orchid |
| Calochilus pruinosus | Mallee Bearded Orchid |
| Calochilus robertsonii | Southern Bearded Orchid |
| Diplodium tenuissimum | Tea-tree Swamp Greenhood |
| Dipodium pardalinum | Small Spotted Hyacinth Orchid |
| Dipodium roseum | Common Hyacinth Orchid |
| Diuris brevifolia | Late Donkey Orchid |
| Diuris daltonii | Purple Doubletails |
| Diuris orientis | Wallflower Orchid or Bulldogs |
| Diuris sulphurea | Tiger Orchid |
| Gastrodia procera | Tall Potato Orchid |
| Gastrodia sesamoides | Cinnamon Bells or Common Potato Orchid |
| Gastrodia vescula | Limp Potato Orchid |
| Glossodia major | Waxlip or Purple Cockatoo Orchid |
| Hydrorchis orbicularis | Waterhole Orchid or Mignonette Orchid |
| Jonesiopsis filamentosa | Daddy-longlegs Orchid |
| Leptoceras menziesii | Hare Orchid, Rabbit Ears |
| Microtidium atratum | Tiny Onion Orchid or Yellow Onion Orchid |
| Microtis arenaria | Sand Hill Onion Orchid |
| Microtis eremaea | Desert Onion Orchid |
| Microtis frutetorum | Common Woodland Onion Orchid |
| Microtis oblonga | Slender Swamp Onion Orchid |
| Microtis parviflora R.Br. ssp. Parviflora | Slender Onion Orchid |
| Microtis parviflora ssp. Dense spikes | Swamp Onion Orchid or Dense spikes |
| Microtis rara | Sweet Onion Orchid |
| Microtis sp. Curved lip | Curved lip Bog Onion Orchid |
| Microtis sp. Fragrant | Fragrant Onion Orchid |
| Microtis sp. Hanging bogs | Hanging-bog Onion Orchid |
| Microtis sp. Late flowered | Late Onion Orchid |
| Microtis sp. Narrow labellum | Strap-lip Onion Orchid |
| Microtis sp. Short-leaf | Short-leaf Onion Orchid |
| Microtis sp. Topperwein | Waterhole Onion Orchid |
| Microtis unifolia | Common Onion Orchid |
| Myrmechila trapeziformis | Dainty Ant Orchid |
| Oligochaetochilus arenicola | Sand-hill Rufoushood |
| Oligochaetochilus bisetus | Rusty Rufoushoods |
| Oligochaetochilus boormanii | Sikhs Whiskers |
| Oligochaetochilus despectans | Lowly Rufoushood |
| Oligochaetochilus exallus | Coastal Rufoushood |
| Oligochaetochilus excelsus | Tall Rufoushood |
| Oligochaetochilus excelsus southern Eyre Peninsula form | Eyre Peninsula Tall Rufoushood |
| Oligochaetochilus ferrugineus | Sandplain Rufoushood |
| Oligochaetochilus maximus | Large Red Rusty hood |
| Oligochaetochilus mirabilis | Nodding Rufoushood |
| Oligochaetochilus planulatus | Plains Rufoushood |
| Oligochaetochilus setiferus | Bristly Rufoushood |
| Oligochaetochilus sp. Bimbowrie | Bimbowrie Rufoushood |
| Oligochaetochilus sp. Blue-bush Plains | Blue-bush Rufoushood |
| Oligochaetochilus sp. Crossed Sepals | Bibliando Rufoushood |
| Oligochaetochilus sp. Flinders | Flinders Rufoushood |
| Oligochaetochilus sp. Lower Murray | Lower Murray Rufoushood |
| Oligochaetochilus sp. Mount Geharty | Geharty Rufoushood |
| Oligochaetochilus sp. Mount Olinthus | Mount Olinthus Rufoushood |
| Oligochaetochilus sp. Outback | Outback Rufoushood |
| Oligochaetochilus sp. Quartz | Quartz hill Rufoushood |
| Oligochaetochilus sp. Rock ledges | Rock-ledge Rufoushood |
| Oligochaetochilus sp. Tall woodland | Woodland Rufoushood |
| Orthoceras strictum | Horned Orchid or Crucifix Orchid |
| Paracaleana disjuncta | Broad Leaf Duck Orchid |
| Paracaleana minor | Small Duck Orchid |
| Plumatichilos sp. Woodland Bearded Greenhood | Woodland Plumed or Bearded greenhood |
| Plumatichilos tasmanicum | Southern bearded greenhood |
| Prasophyllum aff. Parviflorum | Nelson Leek Orchid |
| Prasophyllum australe | Southern Leek Orchid or Swamp Leek Orchid |
| Prasophyllum elatum | Prasophyllum elatum R.Br. |
| Prasophyllum fitzgeraldii | Fitzgerald’s Leek Orchid |
| Prasophyllum frenchii | Maroon Leek Orchid |
| Prasophyllum murfetii | Denzel’s Leek Orchid |
| Prasophyllum odoratum | Scented Leek Orchid |
| Prasophyllum pallidum | Pale Leek Orchid |
| Prasophyllum pruinosum | Plum Leek Orchid |
| Prasophyllum sp. Bushfires | Bushfire Leek Orchid |
| Prasophyllum sp. Callitris | River Murray or Pine forest Leek Orchid |
| Prasophyllum sp. Gilbert River | Gilbert River Leek Orchid |
| Prasophyllum sp. Gum Lagoon | Subtle Leek Orchid |
| Prasophyllum sp. Late Coastal Dunes | Late Leek Orchid |
| Prasophyllum sp. Sandplain | Plains Leek Orchid |
| Prasophyllum sp. Topperwein | Red Gum Marsh Leek Orchid |
| Prasophyllum sp. Verran Tanks | Eastern Eyre Leek Orchid |
| Prasophyllum sp. Waterholes | Pretty Waterhole Leek Orchid |
| Prasophyllum spicatum | Long-spiked Leek Orchid |
| Prasophyllum validum | Melrose Leek Orchid |
| Prasophyllum viretrum | Basalt Leek Orchid |
| Pterostylis falcata | Sickle Greenhood |
| Pterostylis lustra | Small Sickle Greenhood |
| Pterostylis nutans | Nodding Greenhood |
| Pterostylis pedunculata | Maroon-hoods |
| Pterostylis x ingens | Hybrid Greenhood |
| Pyrorchis nigricans | Fire Orchid or Undertaker Orchid |
| Simpliglottis valida | Large Bird Orchid or Frog Orchid |
| Stegostyla aff. Iridescens | Shining Gremlin-orchid |
| Stegostyla aff. Transitoria | Shy Gremlin-orchid |
| Stegostyla congesta | Black Tongued Gremlin-orchid |
| Stegostyla cucullata | Hooded Gremlin-orchid |
| Thelymitra albiflora ssp. Late cleft | Lobethal White Sun orchid |
| Thelymitra antennifera | Rabbit Ears; Lemon Sun Orchid |
| Thelymitra aristata | Great Sun Orchid |
| Thelymitra azurea | Azure Sun Orchid |
| Thelymitra benthamiana | Leopard Sun Orchid or Blotched Sun Orchid |
| Thelymitra bracteata | Large Bracted Sun Orchid |
| Thelymitra brevifolia | Peppertop or Short Red-leaf Sun Orchid |
| Thelymitra brevifolia ssp. Porters | Pale hybrid sun orchid brevifolia |
| Thelymitra carnea | Tiny Pink Sun Orchid |
| Thelymitra crenulata | Dark bud Sun Orchid |
| Thelymitra cyanapicata | Blue Top Sun Orchid |
| Thelymitra exigua | Red Gum Sun Orchid |
| Thelymitra flexuosa | Small Yellow Zig-zag Sun Orchid |
| Thelymitra glaucophylla | Glaucous Leaf Sun Orchid |
| Thelymitra grandiflora | Giant Sun Orchid |
| Thelymitra holmesii | Swamp Sun Orchid; Blue Star Orchid |
| Thelymitra inflata | Blue star sun Orchid or Adelaide Hills Plum Orchid |
| Thelymitra juncifolia | Slender Blue-spotted Sun Orchid |
| Thelymitra lucida | Waterholes Sun Orchid |
| Thelymitra luteocilium | Early Pink Sun Orchid |
| Thelymitra malvina | Mauve Tufted Sun Orchid |
| Thelymitra mucida | Plum Sun Orchid |
| Thelymitra nuda | Fragrant Sun Orchid |
| Thelymitra occidentalisJeanes | Western Sky Sun Orchid |
| Thelymitra odora | Hills Fragrant Sun Orchid |
| Thelymitra orientalis | Eastern Plum Orchid |
| Thelymitra pallidifructus | Pale capsule Sun Orchid |
| Thelymitra pauciflora | Slender Sun Orchid |
| Thelymitra peniculata | Trim Sun Orchid |
| Thelymitra polychroma | Colourful Sun Orchid |
| Thelymitra sp. Glen Shera | Tiny spotted Sun Orchid |
| Thelymitra sp. Hybrid dark column | Dark Column Sun Orchid |
| Thelymitra sp. Insipid | Dull Sun Orchid |
| Thelymitra sp. Pale Buds | Pale bud Sun Orchid |
| Thelymitra sp. Papillose | Sea anemone Sun Orchid |
| Thelymitra sp. Thomas Gully | Mount Bold Sun Orchid |
| Thelymitra sp. Topperwein | Horseshoe-Top Sun Orchid |
| Thelymitra x merraniae | Merran’s Sun Orchid |
| Thelymitra x truncata | Blue Spotted Hybrid Sun Orchid |
| DECEMBER (60 Species) | |
| Arachnorchis dilatata | Green Comb Spider Orchid |
| Arachnorchis leptochila ssp. Leptochila | Narrow Lip Spider Orchid or Queen Spider Orchid |
| Arachnorchis necrophylla | Late Mallee Spider Orchid |
| Arachnorchis phaeoclavia | Fawn-clubbed Spider Orchid |
| Arachnorchis tentaculata | King Spider Orchid or Large Comb Spider Orchid |
| Caladenia vulgaris | Late Pink Fingers |
| Caleana major | (Large) Duck Orchid or Flying Ducks |
| Calochilus robertsonii | Southern Bearded Orchid |
| Corunastylis despectans | Sharp Midge Orchid |
| Diplodium tenuissimum | Tea-tree Swamp Greenhood |
| Dipodium campanulatum | Bell Hyacinth Orchid |
| Dipodium pardalinum | Small Spotted Hyacinth Orchid |
| Dipodium punctatum | Dark Spotted Hyacinth Orchid |
| Dipodium roseum | Common Hyacinth Orchid |
| Diuris brevifolia | Late Donkey Orchid |
| Diuris sulphurea | Tiger Orchid |
| Gastrodia procera | Tall Potato Orchid |
| Gastrodia sesamoides | Cinnamon Bells or Common Potato Orchid |
| Gastrodia vescula | Limp Potato Orchid |
| Microtidium atratum | Tiny Onion Orchid or Yellow Onion Orchid |
| Microtis oblonga | Slender Swamp Onion Orchid |
| Microtis parviflora R.Br. ssp. Parviflora | Slender Onion Orchid |
| Microtis parviflora ssp. Dense spikes | Swamp Onion Orchid or Dense spikes |
| Microtis rara | Sweet Onion Orchid |
| Microtis sp. Curved lip | Curved lip Bog Onion Orchid |
| Microtis sp. Fragrant | Fragrant Onion Orchid |
| Microtis sp. Hanging bogs | Hanging-bog Onion Orchid |
| Microtis sp. Late flowered | Late Onion Orchid |
| Microtis sp. Narrow labellum | Strap-lip Onion Orchid |
| Microtis sp. Topperwein | Waterhole Onion Orchid |
| Oligochaetochilus bisetus | Rusty Rufoushoods |
| Oligochaetochilus despectans | Lowly Rufoushood |
| Oligochaetochilus exallus | Coastal Rufoushood |
| Oligochaetochilus excelsus southern Eyre Peninsula form | Eyre Peninsula Tall Rufoushood |
| Oligochaetochilus mirabilis | Nodding Rufoushood |
| Oligochaetochilus sp. Mount Geharty | Geharty Rufoushood |
| Oligochaetochilus sp. Rock ledges | Rock-ledge Rufoushood |
| Orthoceras strictum | Horned Orchid or Crucifix Orchid |
| Paracaleana minor | Small Duck Orchid |
| Prasophyllum aff. parviflorum | Nelson Leek Orchid |
| Prasophyllum australe | Southern Leek Orchid or Swamp Leek Orchid |
| Prasophyllum frenchii | Maroon Leek Orchid |
| Prasophyllum litorale | Vivid Leek Orchid |
| Prasophyllum murfetii | Denzel’s Leek Orchid |
| Prasophyllum sp. Bushfires | Bushfire Leek Orchid |
| Prasophyllum sp. Late Coastal Dunes | Late Leek Orchid |
| Prasophyllum sp. Sandplain | Plains Leek Orchid |
| Prasophyllum sp. Topperwein | Red Gum Marsh Leek Orchid |
| Prasophyllum sp. Waterholes | Pretty Waterhole Leek Orchid |
| Prasophyllum validum | Melrose Leek Orchid |
| Pterostylis falcata | Sickle Greenhood |
| Pterostylis lustra | Small Sickle Greenhood |
| Pterostylis x ingens | Hybrid Greenhood |
| Spiranthes alticola | Swamp Spiral Orchid |
| Stegostyla congesta | Black Tongued Gremlin-orchid |
| Thelymitra circumsepta | Naked Sun Orchid |
| Thelymitra cyanea | Veined Sun Orchid |
| Thelymitra glaucophylla | Glaucous Leaf Sun Orchid |
| Thelymitra holmesii | Swamp Sun Orchid; Blue Star Orchid |
| Thelymitra sp. Pale Buds | Pale bud Sun Orchid |
NOSSA 