Regenerative farming is an approach to agriculture that goes beyond avoiding harmful inputs — it actively rebuilds soil health, supports biodiversity, sequesters carbon, and improves the long-term resilience of the land. Where organic farming defines what you cannot do, regenerative farming focuses on what you actively do to restore and strengthen the ecosystem you are farming within.
Regenerative vs. Organic: What Is the Difference?
Organic farming is defined by a set of input restrictions: no synthetic pesticides, no synthetic fertilizers, no GMOs. It tells you what a farm does not use. This is meaningful — keeping harmful chemicals off the land and out of the food supply matters. But it does not tell you what the farm actively does to improve the land it stewards.
Regenerative farming starts from a different premise. Rather than compliance with an input list, it asks: is this land healthier today than it was last year? Is the soil more alive, more structurally complex, more capable of supporting the next generation of growth? Regenerative practices typically include organic methods as a baseline, then go further by actively working to rebuild what industrial farming has degraded.
The Core Practices of Regenerative Agriculture
Regenerative farming is not a single certified standard — it is a set of interconnected practices that together work to restore the biological and structural health of agricultural land. The most important include:
Minimal Tillage
Conventional tillage — deep mechanical plowing — disrupts soil structure, destroys fungal networks, releases stored carbon, and kills the microbial communities that make soil fertile. Regenerative farmers minimize or eliminate tillage, working with the existing soil structure rather than repeatedly breaking it apart. Based on articles retrieved from PubMed, research on sustainable agrosystem design published in Global Change Biology (INRAE, 2024) found that reduced tillage, along with rotation with perennial plant cover and crop diversification, has been demonstrated to reduce nutrient losses, lower fertilizer dependency, and improve soil carbon storage — three of the most important markers of long-term land health.
Cover Crops and Plant Diversity
Rather than leaving soil bare between harvests, regenerative farmers plant cover crops — grasses, legumes, wildflowers — that protect the soil surface, add organic matter, and support insect biodiversity. In an olive grove context, the understory between trees is managed to maintain a living carpet of plants rather than bare, compacted earth. This reduces erosion, retains moisture, and feeds the soil food web.
Composting and Natural Soil Amendments
Instead of synthetic fertilizers that deliver nutrients in a simple soluble form, regenerative farmers build fertility through composted organic matter. Compost feeds the microbial communities that in turn make nutrients available to plants in a more complex, sustained way — mimicking how natural forest ecosystems have fed themselves for millennia without external inputs.
Supporting Biodiversity
Industrial monocultures eliminate almost everything except the target crop. Regenerative farms work to restore habitat for insects, birds, and small animals — the biological support systems that provide natural pest control, pollination, and nutrient cycling. In olive groves, this means tolerating and encouraging the presence of native plants, maintaining hedgerows, and avoiding broad-spectrum pesticides that kill beneficial species alongside harmful ones.
No Synthetic Inputs
All of the above is built on the foundation of not introducing synthetic chemicals that disrupt the biological relationships regenerative farming depends on. This aligns with organic principles and is a prerequisite for building genuine soil health.
Why Soil Health Matters for Olive Oil Quality
The quality of an olive oil begins underground. Soil that is biologically diverse, structurally healthy, and rich in organic matter produces trees that are more resilient, more nutritionally complete, and more expressive of the specific characteristics of their place — what the wine world calls terroir.
Healthy soil supports the tree's own defense mechanisms. Olive trees under stress from poor soil, nutrient imbalances, or pest pressure produce oil that reflects that stress. Trees growing in well-managed, living soil produce fruit with more complex flavor profiles and higher polyphenol content — the compounds responsible for the bitterness, pungency, and health benefits that distinguish great olive oil from commodity oil. Read our full guide to polyphenols in olive oil here.
What We Do at EXAU
Our family has farmed the groves on the Ionian coast of Calabria since 1927. For most of that time, the farming was traditional by necessity — no synthetic inputs, minimal mechanization, working with the land rather than against it. When Giuseppe and Skyler took over in 2017, the commitment was to formalize and deepen those practices under a regenerative framework.
That means working with olive agronomists to assess and improve soil health, managing cover crops in the understory of our groves, composting where possible, and monitoring tree health as a function of soil condition rather than simply responding to symptoms with inputs. We do not view the grove as a production machine — we view it as an ecosystem we are responsible for that produces an extraordinary product when it is healthy.
Every one of our partner farms is certified organic under EU standards. Our own family land is farmed regeneratively. Read our post on why small farms are often not certified organic, and what that means.
Frequently Asked Questions
Is regenerative farming the same as organic farming?
No — though they overlap significantly. Organic farming is defined by input restrictions (no synthetic pesticides, no synthetic fertilizers). Regenerative farming is defined by outcomes: is the land healthier, more biodiverse, and more carbon-rich over time? Regenerative farms typically follow organic principles as a baseline and go further by actively restoring soil health and ecosystem function.
Is there a regenerative certification?
Regenerative Organic Certified (ROC) is a relatively new certification developed by the Rodale Institute and Patagonia, among others, that combines USDA organic certification with additional standards for soil health, animal welfare, and farmer welfare. It is more rigorous than standard organic certification. However, certification programs for regenerative farming are still developing and far less established than organic certification.
Why does regenerative farming matter for consumers?
The food you eat comes from soil. Soil that is healthy, biologically diverse, and well-managed produces more nutritious food — and produces it sustainably for future generations. Choosing products from regenerative farms supports a form of agriculture that is working to reverse the soil degradation caused by decades of industrial farming, rather than continuing to deplete it.
Does regenerative farming produce better olive oil?
We believe so — and the reasoning is grounded in how olive trees work. Trees under less stress, growing in richer soil, produce more complex fruit with higher polyphenol content. Regenerative practices reduce stress, improve soil biology, and create the conditions for the tree to express the full character of its cultivar and place. Whether that translates directly to measurable differences in polyphenol levels is an area of active research.
How do I know if an olive oil producer farms regeneratively?
Ask them. A producer who farms regeneratively will typically be able to explain what they do — cover crops, minimal tillage, composting, soil testing — in specific terms. General claims without detail are worth less than specific practices. Follow their social media and blog over time. How a producer talks about their land, season after season, reveals more than any label.
Shop our 100% Italian extra virgin olive oil, produced on regeneratively farmed, certified organic groves in Calabria, family farmed since 1927.
We wrote a book called The Olive Oil Enthusiast. Order your copy today.
You May Also Like:
Why Small Farms Often Aren't Organic Certified
What Is Calabrian Olive Oil? Cultivars, Terroir, and Why It Matters
What Is Single Origin Olive Oil?
Questions about how we farm? Follow us on Instagram, TikTok, or Facebook — we share the full story of each harvest and season.
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