Nelson concluded that Labillardière could not have collected this species, instead attributing collection to Jean Baptiste Leschenault de la Tour, who visited King George Sound in 1803 as a member of Nicolas Baudin's voyage of exploration.
A large array of floral species can be found within the park including the Woolly-bush, peppermint tree, Swamp Yate, various Banksias and Karri forest.