Scribbly gum (Eucalyptus haemastoma, Trans. Linn. Soc. London 3: 286 (1797))

Family: Myrtaceae

Author: Sm.

Bibliography: Trans. Linn. Soc. London 3: 286 (1797)

Year: 1797

Status: accepted

Rank: species

Genus: Eucalyptus

Vegetable: False

Observations: E. New South Wales

Description

Scribbly Gum: The Remarkable Eucalyptus haemastoma

Scribbly Gum, scientifically known as Eucalyptus haemastoma, stands as an iconic symbol of the Australian landscape, particularly in the eucalyptus-dominated regions of eastern New South Wales. The intriguing common name “Scribbly Gum” emerges from the distinct and curious patterns found etched into its bark, resembling the erratic doodles of an artist. These markings are the handiwork of the larvae of the Scribbly Gum moth (genus Ogmograptis), which burrow between the layers of bark, creating a tapestry of random scribbles.

Belonging to the Myrtaceae family, Eucalyptus haemastoma displays the classic characteristics of eucalypts with leaves that are evergreen, aromatic, and rich in essential oils. Its bark, smooth and often white or greyish, sheds in patches to reveal creamy new layers underneath, further highlighting the intricate scribbles.

First intricately described in 1797 by the botanist James Edward Smith in the “Transactions of the Linnean Society of London,” Scribbly Gum has captivated naturalists and botanists for centuries. Its presence is particularly prominent in the eucalypt woodlands and heathlands of eastern New South Wales, where it thrives under the harsh Australian sun, contributing to the biodiversity and ecological stability of these regions.

Eucalyptus haemastoma is not just visually striking but also plays a crucial role in its habitat. The tree provides habitat and food for a range of wildlife, including koalas that feed on its leaves. In turn, the Scribbly Gum moth larvae are a food source for various bird species, integrating Scribbly Gum into the complex food web of the Australian bush.

The cultural significance of Scribbly Gum extends beyond its ecological role. The unique bark patterns have inspired indigenous art forms and storytelling, highlighting the deep connection between the land, its flora, and Aboriginal culture. Today, these majestic trees continue to inspire artists, scientists, and nature enthusiasts alike, standing resilient and timeless in the Australian landscape.

In summary, Eucalyptus haemastoma, with its enchanting scribbles and resilient nature, is a testament to the diverse beauty and ecological richness of the eucalyptus forests of New South Wales. As both a natural wonder and a critical component of its environment, the Scribbly Gum remains a cherished and significant species in Australia’s botanical heritage.

Common Names

Por: eucalipto
Eng: scribbly gum, scribbly-gum, snappy gum, white gum, white-gumm
En: Scribbly gum, Snappy gum, White gum, Scribbly-gum, White-gumm
Pt: Eucalipto
Ru: Эвкалипт кровяно-дисковый

Synonyms

Distribution

• New South Wales (native)

Additional Images

Bark

Taken May 7, 2021 by dylan bennett (cc-by-sa)

Taken Dec 6, 2021 by Boris Therock (cc-by-sa)

Taken Dec 6, 2021 by Boris Therock (cc-by-sa)

Leaf

Taken Dec 6, 2021 by Boris Therock (cc-by-sa)

Fruit

Taken May 7, 2021 by dylan bennett (cc-by-sa)

Sources

• WFO (No URL)
• IPNI (No URL)
• GBIF (https://www.gbif.org/species/3176232)
• POWO (http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:592989-1)
• PlantNet (https://identify.plantnet.org/species/the-plant-list/Eucalyptus haemastoma Sm.)

Specifications

Growth