Orchidaceae (Orchids) >

Drakaea glyptodon, commonly known as King-in-his-carriage orchid is endemic to the south–west of Western Australia. It is the most common and widespread of the hammer orchids, being found in sandy ground from north of Jurien Bay to Esperance. The ones pictured here is from Stirling Range National Park in the Great Southern region of Western Australia

Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham
Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham

The flower of the Drakaea glyptodon is similar to those of other hammer orchids in that the labellum resembles a flightless female thynnid wasp, except in this species the labellum is shorter and more swollen than those of other drakaeas. The flowers of this orchid are pollinated by the male thynnine wasp Zaspilothynnus trilobatus.

Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham
Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham

The Drakaea glyptodon has a single, small, heart-shaped, ground hugging leaf and underground tuber. The leaf is about 10 mm in diameter, glabrous, dull blue-grey colour with darker lines radiating from the attachment to the stem. The leaves are striking with their prominently veined pattern.

The King-in-his-carriage Orchid can sometimes be found with the Slender and Warty Hammer Orchids, although it usually flowers a few weeks later.

Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham
Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham

The stem of the Drakaea glyptodon is from 10–35 centimetres long, whilst the stalk of the single flower is between 8–15 mm long.

Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham
Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham
Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham
Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham

First formally described by Robert D. FitzGerald in 1882 in The Gardeners’ Chronicle as Drakaea glyptodon. The specific epithet (glyptodon) refers to “an extinct South American animal related to the Armadillo”.

Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham
Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA © Terry Dunham

Photographs © Terry Dunham


  • Scientific classification
  • Kingdom: Plantae
  • Phylum: Charophyta
  • Class: Equisetopsida
  • Subclass: Magnoliidae
  • Superorder: Lilianae
  • Order: Asparagales
  • Family: Orchidaceae
  • Genus: Drakaea
  • Species: Drakaea glyptodon

Footnote & References

  1. Drakaea glyptodon (King-in-his-carriage Orchid), Stirling Range National Park WA. Photographs © Terry Dunham
  2. Drakaea glyptodon Fitzg., King-In-His-Carriage, Atlas of Living Australia, https://bie.ala.org.au/species/https://id.biodiversity.org.au/taxon/apni/51404655
  3. King-in-His-Carriage (Drakaea glyptodon), iNaturalistAU, https://inaturalist.ala.org.au/taxa/568896-Drakaea-glyptodon
  4. Drakaea glyptodon, Wikipedia, https://en.wikipedia.org/wiki/Drakaea_glyptodon
  5. Drakaea – Hammer Orchids, Orchids of South_West Australia, https://chookman.id.au/wp_orchids/?page_id=477

OrchidaceaeOrchidaceae Index Caladenia barbarossa (Dragon Orchid) Caladenia bryceana subsp. bryceana (Dwarf Spider Orchid) Caladenia corynephora (Club-lipped Spider Orchid) Caladenia drummondii (Winter Spider Orchid) Caladenia integra (Smooth-lipped Spider Orchid) Caladenia latifolia (Pink Fairies) Caladenia lobata (Butterfly Spider Orchid) Caleana major (Flying Duck Orchid) Caladenia melanema (Ballerina Orchid) Caladenia polychroma (Joseph’s Spider Orchid) Caladenia pulchra (Slender Spider Orchid) Caladenia pusilla (Tiny Caladenia) Caladenia serotina (Christmas Spider Orchid) Caladenia tessellata (Thick-lip Spider Orchid) Cephalotus follicularis (Western Australian Pitcher Plant) Cryptostylis ovata (Slipper Orchid) Dendrobium kingianum (Pink Rock Orchid) Dendrobium speciosum (Rock Orchid) Drakaea glyptodon (King-in-his-carriage Orchid) Drakaea livida (Warty Hammer Orchid) Elythranthera emarginata (Pink Enamel Orchid) Epiblema grandiflorum (Babe-in-a-cradle Orchid) Ericksonella saccharata (Sugar Orchid) Glossodia major (Wax-lip Orchid) Leptoceras menziesii (Rabbit Orchid) Microtis cupularis (Cupped Mignonette Orchid) Paracaleana nigrita (Flying Duck Orchid) Pterostylis cheraphila (Floodplain Rustyhood) Pterostylis ciliata (Hairy Rufous Greenhood) Pterostylis picta (Painted Rufous Greenhood) Rhizanthella johnstonii (Southern Underground Orchid) Spiculaea ciliata (Elbow Orchid) Thelymitra antennifera (Lemon-scented Sun Orchid) Thelymitra sp. Ongerup (Orange Sun Orchids) Thelymitra speciosa (Eastern Queen of Sheba’s)

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