Earth pit #biochar with an excavator. Most of it was made with tallow trees I cut and dug out of my market garden plots. A few loads of brush from arborists as well.

https://void.cat/d/WsuNRvgCp3oKsPYTUs1YHC.webp

https://void.cat/d/JDxLRN8cAcxaUnr56EFw7p.webp

#grownostr #farming #gardening #homesteading #permaculture