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Rudder's box facts for kids

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Rudder's box
Eucalyptus rudderi.jpg
Eucalyptus rudderi in the ANBG
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Myrtaceae
Genus: Eucalyptus
Species:
E. rudderi
Binomial name
Eucalyptus rudderi
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Eucalyptus rudderi bark
The rough bark of Rudder's box

Eucalyptus rudderi, also known as Rudder's box, is a special type of tree. It is found only in a small area of northern New South Wales in Australia. This tree has rough, stringy bark on its trunk and branches. It also has long, thin adult leaves, white flowers, and fruit shaped like a small barrel.

What Does Rudder's Box Look Like?

Rudder's box is a tall tree, usually growing about 30 to 40 meters high. That's as tall as a 10-story building! It has rough, grey bark that can be stringy or flaky. This bark covers both the main trunk and its branches.

Leaves and Stems

Young Rudder's box trees have stems that are square-shaped. Their leaves are dull green and look like narrow spears. These young leaves are about 3.5 to 5 centimeters long. As the tree grows, its adult leaves become longer, about 7 to 13 centimeters. They are still spear-shaped and are the same green color on both sides.

Flowers and Fruit

The flowers of Rudder's box are white. They grow in small groups of seven at the ends of the branches. Each flower bud is oval-shaped and quite small. These trees usually flower between March and April. After the flowers, the tree produces small, woody fruits. These fruits are shaped like tiny barrels or half-spheres. They are about 3 to 4 millimeters long.

How Rudder's Box Got Its Name

Discovery and Naming

The Rudder's box tree was first officially described in 1905. A scientist named Joseph Maiden gave it its scientific name, Eucalyptus rudderi. The tree was named after Augustus Rudder, who collected the first sample of the tree. He found it near a place called Cundletown.

Where Rudder's Box Lives

Rudder's box trees grow in forests. They prefer shallow soil on steep hillsides. You can find them in the area between Taree and Karuah in New South Wales.

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