Regenerative Farming Can Lead to Regenerative Gardening
Regenerative Farming Practices Can Be Used In Gardening & Allotments To Improve Soil Health, Water Retention & Crop Yields. This Article Explains How.
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A growing number of farmers, including Nick Padwick of Wild Ken Hill, are focusing on nurturing microscopic life to regenerate soil, an approach inspired by a soil microbiologist, the late Dr. Elaine Ingham. This method aims to grow healthy food with minimal agrochemicals or disruptive machinery by fostering diverse soil communities.
Padwick, a convert from conventional farming, uses a microscope to analyze soil, makes compost from farm waste, and applies liquid compost extracts to reintroduce beneficial microbes. While some scientists question if these introduced microbes survive, preliminary research is showing promising results.
How Fungi & Plants Benefit One Another
Experts emphasise that extracts are not a quick fix. Padwick combines them with other practices, such as minimizing tillage and planting cover crops, to create an environment where organisms can thrive. Although this can cause short-term yield drops, his farm remains profitable due to lower input costs and premium product sales.
The approach has also been adopted by large-scale businesses like G’s Fresh, a Fenland based company that I knew well, that produces 1.2 billion packs of salad annually. G’s Fresh aims to transition entirely to regenerative farming by 2030, believing it will improve crop resilience, cut costs, and reduce emissions without sacrificing yields.
When £multi-million turnover businesses do this, it is no longer a fringe activity price ticked by fanatics. It is becoming mainstream.
The movement highlights the urgency of addressing soil degradation, which affects food security, biodiversity, and climate resilience. As one expert stated, improving soil health is “the absolute front and centre of battling climate change.”
Gardeners and allotment holders can adapt these large-scale regenerative principles to a domestic setting by shifting their focus from feeding plants to nurturing the Soil Food Web.
Nurturing the Soil Food Web In Gardens & Allotments
Based on the practices of practitioners like Nick Padwick, G’s Fresh and the theories of Dr Elaine Ingham, here is how gardeners can proceed.
Minimise Soil Disturbance (No-Dig)
I know some reading this will stop as soon as they read the headline. But mainstream farmers are taking regenerative growing seriously, so why not do it on a garden scale. The primary objective is to protect the delicate fungal hyphae and aerobic microbes that are destroyed by mechanical digging or rotavating.
Action: Instead of turning the soil, apply a thick mulch of organic matter (compost or well-rotted manure) directly onto the surface. You don’t have to convert all your plot at once. Do it slowly bit by bit and compare the methods.
Result: This allows earthworms and fungi to incorporate the nutrients naturally, maintaining the soil structure and carbon storage.
Reintroduce Microbiology via Compost Extracts
Since many garden soils are microbially depleted due to past use of synthetics, gardeners can “inoculate” their plots. Dr Ingham recommended compost extracts and this can be viable. But we are dealing in adding microscopic bacteria and there is another way. A teaspoon of soil from a healthy plot contains millions of bacteria. Just take a few teaspoons of soil from several places and spread it over your plot via a watering can. It gives the same results.
But if you prefer compost tea here is the recommended method.
Compost Quality: Produce aerobic compost using a mix of “greens” (nitrogen) and “browns” (carbon). Ensure the heap is turned to maintain oxygen levels, which prevents the growth of anaerobic pathogens.
Extracts vs. Teas: Create a compost extract by suspending compost in water and bubbling air through it or simply massaging the compost in a mesh bag in water to wash the microbes into the liquid.
Application: Apply this liquid to the soil surface or as a foliar spray to coat leaves with protective bacteria and fungi.
Maintain Living Roots and Cover Crops
Bare soil is prone to erosion and the death of its microbial community.
Green Manures: During winter or between main crops, sow “cover crops” such as crimson clover, phacelia, or winter rye.
Nutrient Cycling: These plants fix nitrogen and pump carbon (sugars) into the soil through their roots to feed microbes. In the spring, these can be crimped or mown down to form a natural mulch.
4. Reduce and Eliminate Synthetic Inputs
Agrochemicals (fertilisers and pesticides) can be toxic to the very microscopic life required for regenerative health.
Fertilisers: Replace synthetic NPK pellets with organic amendments such as homemade compost, seaweed meal or homemade comfrey/nettle feeds.
Pest Management: Focus on biodiversity. By fostering a healthy soil community, plants become more resilient to pests, reducing the need for chemical intervention.
Current soil science highlights that Glomalin, a sticky protein produced by mycorrhizal fungi, is essential for soil aggregation and water retention. While some academic studies note that the survival rate of “introduced” microbes can vary based on environmental conditions, the consensus is that providing the correct habitat (moisture, carbon, and no-till) is the most reliable way to ensure their success.
Research Sources
“Glomalin: The Biological Glue for Soil Health” (Bhardwaj et al., 2024). Summary: Confirms that no-tillage preserves glomalin, a fungal protein essential for soil structure and carbon storage.
“Impact of Compost Tea on Vegetable Yields” (Horticulturae, 2025). Summary: Demonstrates that aerobic compost extracts can increase crop yields (e.g., +21% in lettuce) and suppress soil pathogens.
“Cover Crops and Soil Microbial Resilience” (Frontiers in Microbiology, 2018). Summary: Verifies that maintaining living roots year-round fosters microbial communities that improve drought and temperature resilience.
“Synthetic Fertilizers and Mycorrhizal Suppression” (Sustainability, 2023). Summary: Research showing that high mineral NPK inputs inhibit the symbiotic relationship between plants and beneficial soil fungi.
“No-Till vs. Conventional Tillage: A Meta-Analysis” (USDA-ARS/Global Change Biology). Summary: Long-term data confirming that avoiding digging leads to significantly higher microbial biomass and better water infiltration.
