"The Floral Emblem of Western Australia". Department of the Premier and Cabinet. Perth, WA: Government of Western Australia. 8 July 2008. Archived from the original on 14 September 2009. Retrieved 28 March 2010.
"The Floral Emblem of Western Australia". Department of the Premier and Cabinet. Perth, WA: Government of Western Australia. 8 July 2008. Archived from the original on 14 September 2009. Retrieved 28 March 2010.