Ironbark trees are an iconic feature of the Australian landscape, known for their durable and tough bark that provides protection from bushfires. While the term "Ironbark tree" is commonly used, there are several synonyms that can be used in reference to these species. These include Eucalyptus sideroxylon, which is the scientific name for the species, as well as the colloquial names, such as Grey Ironbark, Red Ironbark and Black Ironbark. Additionally, "Hard Ironbark" is often used to describe the timber harvested from these trees, which is highly valued for its strength and durability. Regardless of the term used, Ironbark trees remain a symbol of the Australian landscape and its resilience.