In the heart of the southwestern Australian wilderness, the majestic Red Tingle trees, scientifically known as Eucalyptus jacksonii, stand as a testament to nature’s enduring grandeur. These arboreal wonders, located within the Walpole Nornalup National Park, are among the loftiest denizens of the state, with bases that can span up to a staggering 24 meters in circumference and reach heights of 75 meters.
These towering giants boast exceptionally wide trunks that can measure up to 22 meters in circumference, making them an awe-inspiring sight in Western Australia’s southwest corner. The Red Tingle trees, known for their characteristic buttressed bases, are not only renowned for their colossal proportions but also for their unique adaptations.
The Red Tingle trees, owing to their shallow root systems, have often found themselves at the mercy of forest fires. These fires, while potentially destructive, have given rise to an astonishing feature: the hollowed base. Inside these ancient trees, large cavities are formed, a natural consequence of these recurrent fires. Remarkably, the caverns created can be so expansive that in bygone eras, tourists would pose with their cars parked comfortably inside these living giants.
However, the practice of parking cars within these trees, which sport shallow roots and are susceptible to erosion, has long been prohibited. The survival of Red Tingle trees, with their remarkable adaptations and distinctive attributes, remains an intriguing story.
In the southwest of Australia, where annual rainfall is more than 1200mm, these trees can be found perched atop hills, tenaciously holding onto life in this relatively wetter microclimate. These ancient trees, known as “tingles,” can survive for over 9000 years—a testament to their remarkable resilience in a region prone to forest fires. The name “tingle” is believed to be derived from the Aboriginal name for this remarkable species, paying homage to the Indigenous connection with this land.
While the Red Tingle trees take the spotlight, it’s worth noting that there are two other species of tingle trees in the region, each with its unique characteristics. The Yellow Tingle (Eucalyptus guiltoylei) and Rate’s Tingle (Eucalyptus brevistylis) lack the massive hollowed caverns seen in their red counterparts.
For those who seek an adventure in the presence of these ancient giants, the Walpole to Denmark tour along the Bibbulmun Track passes through their homeland. It’s an opportunity to witness these awe-inspiring giants, a testament to the enduring beauty and resilience of nature.
