Rusty gum facts for kids
Quick facts for kids Rusty gum |
|
|---|---|
 |
|
| Angophora leiocarpa in the Pilliga Nature Reserve | |
| Scientific classification | |
| Genus: |
Angophora
|
| Species: |
leiocarpa
|
 |
|
| Occurrence data from AVH | |
| Synonyms | |
|
|
The Rusty Gum (scientific name: Angophora leiocarpa) is a special type of tree. It is found only in eastern Australia. This tree is known for its smooth bark and pretty white flowers. It is a small to medium-sized tree.
Contents
What Does the Rusty Gum Look Like?
The Rusty Gum tree can grow quite tall, up to 25 m (82 ft) high. It has smooth bark that can be pink, orange, or grey. This bark peels off in small pieces.
Leaves and Flowers
Young Rusty Gum trees have long, narrow leaves. These leaves are about 45–140 mm (1.8–5.5 in) long. They grow directly from the stem without a stalk. Adult leaves are also long and narrow. They are about 55–160 mm (2.2–6.3 in) long. These leaves have a small stalk called a petiole.
The flowers of the Rusty Gum grow in groups. They are usually found in groups of three. The flowers are white or creamy white. You can see them blooming from November to February.
Fruit of the Tree
After flowering, the tree produces fruit. The fruit is shaped like a barrel or a cup. It is about 10–15 mm (0.39–0.59 in) long. The fruit has a thin wall and holds the seeds inside.
How the Rusty Gum Got Its Name
The Rusty Gum tree was first officially described in 1986. Two scientists, Lawrie Johnson and Gregory Leach, helped name it. Later, in 1988, Kevin Thiele and Pauline Ladiges gave it its current scientific name, Angophora leiocarpa.
The name leiocarpa comes from ancient Greek words. Leios means "smooth" and karpon means "fruit". This name helps tell it apart from other trees in the Angophora group. It highlights its smooth fruit.
Where Does the Rusty Gum Live?
The Rusty Gum tree grows in open forests. It likes sandy hills and rocky areas. You can find it from Blackall and Mackay in Queensland. It also grows south into New South Wales, near Narrabri and Grafton.
