The bush

"The bush" is a term mostly used in the English vernacular of Australia, New Zealand and South Africa, where it is largely synonymous with hinterlands or backwoods. The fauna and flora contained within the bush is typically native to the region, although exotic species may also be present.

The expression has been in use in Australia from the earliest years of British settlement, and it has inspired many derivative Australian English terms, such as bush tucker, bush mechanic, bush ballad and bushranger. The term is also widely used in Canada and the American state of Alaska to refer to the large, forested portions of their landscapes. Provided by Wikipedia