Flora & FaunaFauna Flora Fauna Flora Funga Glossary Funga Related Topics Scientific Classification Backyard Wildlife Floral Emblems of Australia Wildflowers

The Pink Rock Wort (Sedopsis filsonii) from the Family Portulacaceae, is a delicate brightly pink coloured, prostrate perennial.

Endemic to the southern Northern Territory, within restricted habitat of the greater MacDonnell Ranges, the Pink Rock Wort whilst not common, can easily be missed if not for their brightly coloured flowers.

This plant was found in the range above Ormiston Gorge in the Western MacDonnell during the month of April (after considerable rainfall). The flower appears above the leaves on a stem about 2-3 cm high.

Our thanks to Rick Irving with identifying this flora.

Click here for our Flora Glossary.


  • Scientific classification
  • Kingdom: Plantae
  • Class: Equisetopsida
  • Family: Portulacaceae
  • Genus: Sedopsis
  • Species: S. filsonii
  • Binomial name: Sedopsis filsonii

Footnote & References

  1. Pink Rock-wort (Sedopsis filsonii), Northern Territory Parks and Wildlife, 18 December 2017 https://www.facebook.com/ParksandWildlifeNT/photos/december-is-the-last-chance-to-see-these-pink-rock-wort-sedopsis-filsonii-flower/1630249960368594/

FloraFlora in Australia Flora Index Acacia Anigozanthos (Kangaroo Paws) Annual Yellowtop Apium prostratum subsp. prostratum var filiforme Apple Bush (Pterocaulon sphacelatum) Australian Bluebell Australian Gossypium Banksia Batswing Coral Tree Billy Buttons Birdsville Indigo Blue Pincushion Bush Banana Callistemon Callitris drummondii (Drummond’s Cypress Pine) Calothamnus quadrifidus Cape Honeysuckle Cassia fistula (Golden Shower) Cattle Bush Common Heath Crotalaria Darwinia wittwerorum (Wittwer’s Mountain Bell) Daviesia oppositifolia (Rattle-pea) Desert Oaks Drumsticks Eremophila Eucalyptus Ficus Flannel Cudweed (Actinobole uliginosum) Georges Indigo Goatshead Burr (Sclerolaena bicornis) Golden Everlasting Goodenia Gossypium Grass and Grasses Grass Trees Grevillea Grey Germander Hakea Kapok Bush (Aerva javanica) Lambertia sp Leptospermum MacDonnell Ranges Cycad Maireana scleroptera Mexican Poppy Minnie Daisy Mistletoe Family Nardoo Native Apricot Nicotiana megalosiphon subspecies sessilifolia Nuytsia floribunda Orange Spade Flower Orchidaceae Parakeelyas (Calandrinia) Pebble Bush (Stylobasium spathulatum) Perennial Yellow Top Pink Everlasting Pink Rock Wort Poached Egg Daisy Portulaca Proteaceae Ptilotus Quandong Resurrection Fern Rosy Dock Ruby Saltbush Santalum Solanum Spike Centaury Spinifex Storkbill (Erodum cygnorum) Striped Mint Bush Sturt’s Desert Pea Sturt’s Desert Rose Tall Saltbush Tangled Leschenaultia Tar Vine Tribulus eichlerianus Upside-down Plant Urodon dasyphylla Variable Daisy Waratah (Telopea) Wertabona Daisy White Cedar (Melia azedarach) White Indigo White Paper Daisy Wild Passionfruit Wild Stock Woolly-Headed Burr Daisy Woolly Bush Yellow-keeled Swainsona