Our Story
Founded in 1991, Soil Mender began with compost and soil-based correction before “soil health” became a framework — work that evolved into independent fertilizer manufacturing and our Functional Agronomy approach.
Independent fertilizer manufacturing rooted in soil health.
Soil Mender was founded in 1991 with a simple objective: improve soil performance through practical, field-proven work. Our earliest focus was composting cattle manure—transforming local materials into consistent, functional amendments for production agriculture.
Compost established the foundation for everything that followed. Working directly with soil biology, organic matter, and nutrient cycling shaped our approach to fertility—not as isolated inputs, but as an interconnected system.
As challenges evolved, Soil Mender expanded beyond compost into liquid and dry fertilizer manufacturing, specialty nutrient systems, and custom formulation. Each step was driven by the same goal: improve nutrient function, efficiency, and consistency in the field.
Today, Soil Mender operates as an independent, basic manufacturer of fertilizer products, grounded in soil systems, agronomy, and on-farm validation.
Farmers first — a working family farm at our core.
Soil Mender is rooted in a working family farm. Farming is not an extension of the business — it is who we are.
The decisions we make in manufacturing and agronomy affect our own acres and our own family. That reality shapes how we think about fertility, risk, and long-term sustainability. We are not building products for demonstration plots. We are building systems we believe will endure across generations.
Functional Agronomy
The roots of our approach trace back to the late 1980s, when tightening margins and shifting economics in production agriculture forced hard questions about efficiency and long-term viability. We began to see that simply applying more inputs was not solving underlying issues. Nutrient antagonism, inefficiency, and short-term correction were too often treated as normal — and we saw the consequences in the field.
What followed was not a single breakthrough, but a multigenerational, step-by-step pursuit of improvement. Each season refined the next. Each correction revealed deeper interactions between soil chemistry, plant physiology, and management decisions.
Functional Agronomy emerged from that progression. It reflects our belief that fertility must be structured around nutrient function, system balance, and measurable outcome — not product cycles or reactionary adjustments.
The work continues. Agriculture evolves, and so do the challenges it presents. Our commitment remains the same: improve the system, strengthen resilience, and leave the ground better positioned for the next generation.
Measure • Correct • Validate
Functional Agronomy connects measurement, targeted correction, and validation to improve nutrient function and field consistency without treating inefficiency as normal.