The mimosa bush, also known by its scientific name Acacia dealbata, is a tall shrub that is native to Australia. It is characterized by its beautiful feathery leaves and bright yellow flowers that bloom in the early spring. Although "mimosa bush" is the most commonly used term to describe this plant, there are several other synonyms that can be used interchangeably. Some of these include Silver Wattle, Blue Wattle, and Sydney Green Wattle. Regardless of what you choose to call it, the mimosa bush is a stunning addition to any garden or landscape and is a favorite among gardeners and nature enthusiasts alike.