There are apparently no tent sites left in the Castle Rock Campground, but there are trailer sites. There is nothing wrong if you want to book one of these sites and only use tents. Or you can contact someone who has nominated and ask to put your tent on their site. On the Queensland-New South Wales border, 260 km south-west of Brisbane, halfway between Stanthorpe and Tenterfield. Girraween, meaning 'place of flowers', is a park of massive granite outcrops, large angular tors, and precariously balanced boulders. Spectacular wildflower displays splash colour among the granite in spring.