https://permaculturenews.org/2012/01/04/hugelkultur-composting-whole-trees-with-ease/
Found it online, thank you. Apologies
But should someone remember where the pics we posted, would appreciate it. Thanks again
Hi Patricia,
There's a recent topic in the Coffee Corner called "Why Time Passes Faster as you Age".
https://forum.luminous-landscape.com/index.php?topic=128541.20In reply #33, I made a comment about my current project, which is making a Hugelkultur garden bed from trees which were recently blown down by a storm. I included 4 images in the post, and a link to the same site you have found.
The Hugelkultur concept seems ideal for Australian weather conditions which include alternating wet and dry periods of significant duration. During dry periods, a Hugelkultur garden bed should require less watering, and generally less fertilizing.
Ideally, the mound should be located in a swale so the water doesn't run away during heavy rain.