mottlecah eucalyptus

The mottlecah, or silverleaf eucalyptus (Eucalyptus macrocarpa), is a species of shrub or tall tree belonging to the genus Eucalyptus. This genus, comprising over 660 species, is native to Australia and nearby islands and is commonly known as gum trees or stringybark trees.1

Eucalyptus species are known for their rapid growth and can reach great heights. The mottlecah is notable for bearing possibly the largest fruits within the genus, measuring from 5 to 6 cm (2 to 2.5 inches) in diameter. Many eucalyptus species, including those found in mallee scrublands, have adaptations like thick, leathery leaves to conserve water during dry seasons and lignotubers that allow them to resprout after wildfires. Eucalyptus trees are economically significant, with their wood used for fuel, construction, and fencing, and their leaves yielding eucalyptus oil, which has medicinal uses.12