Prasophyllums are widespread and commonly cross-pollinate; determining species is often difficult unless other species presence is known. Thus I suggest using the denotional term Prasophyllum sp. be available until confirmation can be determined.
Protected NSW. None in the South Coast Nature Map area gazetted as a Threatened species NSW. Not gazetted as a Sensitive Species NSW. https://www.environment.nsw.gov.au/resources/atlas/App1SensSpplist.pdf
Prasophyllum sp. is listed in the following regions:
Canberra & Southern Tablelands | South Coast | Hunter Region | New England | Tasmania | South West Western Australia | Goldfields