We noticed this orchid growing in the bushland of Kings Park yesterday. It looks very similar to the Banded Greenhood Orchid that we featured earlier this month – except that the flowers have a brown/maroon colour instead of being mainly green.
It is a Coastal Banded Greenhood Orchid (Pterostylis sanguinea), which grows along the West Australian coast from about Geraldton to Albany. These orchids reportedly flower from June-Sept, though we have only seen them in the winter. They are not as common as the Banded Greenhood.