Protected NSW. Not gazetted as a Threatened species NSW. Not gazetted as a Sensitive Species NSW. https://www.environment.nsw.gov.au/resources/atlas/App1SensSpplist.pdf
Pterostylis grandiflora is listed in the following regions:
Southern Highlands | South Coast
Synonyms
Diplodium grandiflorumMaps
Benandarah State Forest Bodalla State Forest Bournda Environment Education Centre Bournda National Park Boyne State Forest Broulee Moruya Nature Observation Area Bugong National Park Colymea State Conservation Area Croajingolong National Park (Vic) Eurobodalla National Park Jerrawangala National Park Jervis Bay National Park Mogo State Forest Nadgee Nature Reserve Narrawallee Creek Nature Reserve North Brooman State Forest Sanctuary Point - Basin Walking Track Bushcare Seven Mile Beach National Park Ulladulla Wildflower Reserve Wadbilliga National Park Yerriyong State ForestPlaces
Jerrawangala, NSW Moruya, NSW Ulladulla, NSW