Mallee refers to a type of vegetation found primarily in southern Australia, characterized by its multi-stemmed eucalyptus trees. These trees typically grow in arid and semi-arid regions, adapting to dry conditions with their unique growth form. The mallee ecosystem supports a variety of wildlife and is important for biodiversity. The term "mallee" can also describe the specific type of soil and climate found in these areas. Mallee woodlands are often used for timber and fuel, and they play a crucial role in preventing soil erosion. This ecosystem is vital for both environmental health and local economies.