How tall do eucalyptus grow?

Eucalyptus trees can vary significantly in height depending on the species, with some species growing as tall as 300 feet (about 90 meters), while others may only reach 10 to 30 feet (3 to 9 meters). The tallest species, such as the Eucalyptus regnans, are found in Australia and are among the tallest trees in the world. Generally, most eucalyptus trees can grow to heights between 30 and 100 feet (9 to 30 meters). Their rapid growth rate allows them to reach impressive heights relatively quickly.