Should be Eriochilus magenteus out that way. E. cucullatus isn't very common out that way and tends to be whiter, although there is a lot of overlap in colour between the two species.
Popular plant selling well for $13.98 at Bunnings. Currently medium-high priority on ACT list of naturalised alien plants but should be increased to high priority as more data comes in. I couldn't stop to map other occurrences along roads.
@Tapirlord and all – not in iNat at all ! Between 2019 and 2023 these my few sightings of this species were added by myself in to iNat – the first and only sightings in iNat – until i quit in disgust at gross abuse, by a small minority of other people there in iNat; when i stood up to that minority of abuse, then more double–downed abuse lying was piled on top of that first lot of abuse . Eventually, when, after my many attempts to seek: truth–telling about the abuse, continuing to stand up to it, including calling it out and redress; after i was accused of doing the abuse, after the ignoring of the initial abuse of me, and then blamed for the abuse of myself, by (again) a small minority of other people there, i quit and deleted all of my own 916 iNat sightings and all of my own many thousands of photographs; including all of these only _Garcinia russellii_ species sightings and their photographs (all) in iNat .