You are looking at the “skin” on a venerable Karri’s trunk, as it was on the afternoon of 12 February 2025.
Six months earlier – or six months later – it would have looked remarkably different, in both colour and texture.
Karri shed and renew their bark in an annual cycle.
“Karri loam” – the particular soil type in which Karri trees grow – is primarily composed of decomposed Karri bark!
Click here for a nicely illustrated and informative appreciation of Western Australia’s tallest tree species.
Collectively, Australia’s tall eucalypt species are the world’s tallest flowering plants.