The leaves of eucalyptus trees, or gum trees, grow hanging down, rather than horizontally. This is a special adaptation which minimises evaporation and hence water loss (transpiration), as the leaves are not as exposed to sunlight. The leaves usually have equal numbers of stoma on each side, unlike trees which hold their leaves horizontally - they tend to have all or most of their stoma on the lower side. The leaves also tend to have a thick, waxy coating which also minimises water loss.
Leaves on a eucalyptus tree point downwards.
The most common name for the eucalyptus tree is gum tree. This is because eucalyptus trees exude a sticky resin, or gum.
Australia
Gum leaves are leaves from the Eucalyptus tree. Australians commonly refer to Eucalyptus trees as gum trees.
Safaiyda
Eucalyptus is primarily classified as a tree, although some species can grow as shrubs. It belongs to the Myrtaceae family and is known for its tall, woody structure and aromatic leaves. Eucalyptus trees are commonly found in Australia and have adapted to various environments worldwide.
Eucalyptus leaves are the leaves of eucalyptus trees, which are native to Australia but commonly grown worldwide. These leaves are known for their aromatic scent and are often used in herbal remedies, essential oils, and as a natural insect repellent.
One can identify a eucalyptus tree by its distinctive smooth bark that often peels in long strips, its aromatic leaves that are usually lance-shaped and hang vertically, and its small white flowers that grow in clusters.
A large, fast-growing evergreen with bluish green leaves and flowers. The tree can grow to 375 - 480 ft (125 - 160 m).
Not at all. It is a complete myth that koalas are drugged by the large volume of eucalyptus leaves they must eat.
The Koalas habitat is the eucalyptus woodlands, where they eat the leaves of the eucalyptus tree.
If you cut a Eucalyptus back to ground level in the spring it will grow as a shrub and show juvenile foliage, let it grow and it will quickly become a tree.