At first glance, when you hear the name eucalyptus, you may not have a plant in mind, but an aromatic candy. You will be forgiven for this. At the same time, it is reason enough to take a closer look at the eucalyptus trees. These belong to the myrtle family, are also called blue gum trees and are unimaginably rich in species. More than 600 different species have already been described. Underneath is a real giant with the giant eucalyptus. The deciduous tree with the highest growth height reaches almost 100 meters. This plant is understandably less of interest to the hobby gardener. But there are also numerous species that feel comfortable in the garden and on the terrace and like to spend the summer there. The eucalyptus also cuts a fine figure as a houseplant. The exotic plant proves to be quite easy to care for and robust.