What happens when a sixth-generation farmer inherits degraded land with a soil pH of 4.5 - and decides to fix it without a single bag of synthetic fertiliser? John Stewart of Macedon Ranges Lamb shares the full story: from a superphosphate addiction that was slowly bankrupting the land, to a thriving regenerative lamb business selling 900 animals a year at three times commodity value, direct to consumers at farmers markets across Victoria.

In this conversation, John unpacks the science behind soil recovery, the economics of vertical integration, and the very practical decisions - rotational grazing, multi-species pasture mixes, biological inputs, low-stress animal handling - that transformed a struggling 202-hectare property in the Macedon Ranges into one of the most compelling regenerative lamb businesses in Australia.

This isn't theory. John talks about real numbers: what going backwards looked like ($100K+ in extra feed costs during the worst drought in 150 years), what recovery looked like (soil pH from 4.5 to 6.5–7 without lime applications in recent years), and how the direct-to-consumer model changes everything about farm economics.

Whether you're a farmer considering a regenerative transition, someone dreaming about leaving the city for a rural property, or simply a curious eater who wants to understand where premium lamb actually comes from - this episode is full of hard-won, practical wisdom.

Key topics covered include: why superphosphate is like a drug for soil; how biological inputs (fish, kelp, worm juice, bacteria) unlock dormant nutrients; rotational grazing with smaller paddocks; Coopworth composite breeding for fertility and meat quality; the White Suffolk and Charolais terminal cross system; lamb survival rates of 95-96% vs an industry average in the 70s; pricing lamb at $700-$750 per animal vs $250-$300 at the livestock market; and why the Macedon Ranges is one of Victoria's best-kept secrets for anyone wanting a working farm close to Melbourne.

John's farm: https://www.mrlamb.com.au/
Farm Change Substack: https://farmchange.substack.com

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