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An aerial view of a combine and grain cart harvesting a frost-covered corn field beside a rural road and farmstead
Photo by Tom Fisk on Pexels

Living on Your Land

Regenerative Farming

By Erik Peterson6 min read
In this guide
  1. What the term actually means
  2. The four principles
  3. What the evidence shows
  4. Cover crops in dry country
  5. Read the water law first
  6. On a parcel you're paying off
  7. Start with what the ground says
  8. Frequently Asked Questions

A note from Erik

We sell small rural parcels, mostly dry, mostly off-grid, and a fair number of buyers tell me they want to farm them properly. This is the version of that conversation I wish somebody had given me first.

Every article about regenerative farming opens with a picture like the one above. Section-line fields, a combine, a grain cart running alongside. It is a good photograph and it has almost nothing to do with the ten acres you just bought.

That gap is the reason this piece exists. Nearly everything written about regenerative agriculture is written for somebody running a thousand acres of row crop with a line of credit and an agronomist. You have a fence line, a two-track, and whatever fell out of the sky last year. The principles still hold. The economics, the water, and the law do not translate.

Homesteader with a ten-year plan, retiree who wants a real garden, family that wants the kids to know where food comes from, fella who mostly wants to stop the topsoil leaving every time it rains? The ground rules below are the same for all of you.

What the term actually means, and who gets to say

Start here, because the word is doing a lot of work and carrying very little weight. People use regenerative to mean organic, to mean no-till, to mean grass-fed, and sometimes to mean nothing at all beyond a feeling about the label. It is worth knowing what the agency that actually funds this work says, and then knowing what that definition does and does not commit anybody to.

In plain English

Regenerative agriculture

A way of working ground that aims to leave the soil in better shape than you found it, mainly by disturbing it less, keeping it covered, keeping something living in it, and growing a mix of things rather than one thing.

FormalUSDA NRCS describes it as "a conservation management approach that emphasizes natural resources through improved soil health, water management, and natural vitality for the productivity and prosperity of American agriculture and communities."

Source: USDA Natural Resources Conservation Service, Regenerative Pilot Program

Here is the part the brochures skip. Unlike USDA Organic, regenerative agriculture is not regulated or legally enforced. NC State Extension says so plainly: the approach is not currently regulated for entities that use the term to describe their practices or their products. A USDA Agricultural Research Service scientist put it more bluntly, saying it seems to be defined differently by different people.

So when a bag of something at the feed store says regenerative on the label, that word is a marketing claim and not a standard. Judge the practice, not the term.

The four principles, and there are only four

NRCS publishes a short list, and the short list is the whole thing. You will see five and six floating around, usually with livestock integration added. That fifth one comes from extension services and advocates rather than from NRCS national material, which is worth knowing before you argue with somebody about it.

  1. Minimize disturbance. Every pass with a tiller breaks up the fungal networks and the aggregate structure that took seasons to build, and it burns organic matter. On a small plot this is the easiest principle to follow, because you are not fighting a tillage schedule somebody else set.
  2. Maximize soil cover. Bare ground is the problem. Cover it with living plants, crop residue, mulch, wood chips, whatever you have. In dry country this matters more than anywhere, because cover is what stands between your soil and the wind.
  3. Maximize biodiversity. A mix of plants supports a mix of soil life. One species in rows is a simpler system and a more fragile one.
  4. Maximize the presence of living roots. Roots feed the soil biology directly. The goal is something alive in the ground for as much of the year as your climate allows, which in a lot of the West means picking species that will tolerate the shoulder seasons.

NRCS draws those four as a circle rather than a list, because each one depends on the others. Skipping one does not cost you a quarter of the benefit. It usually undercuts the other three, which is why a tilled garden under heavy mulch does not behave the way the mulch alone would suggest. The principles are a system, and the system is what produces the result people are after.

A drone view of a combine unloading into a tractor-drawn grain cart, cutting a line between harvested and standing crop
Photo by Tom Fisk on Pexels

What the evidence shows, which is slower than the pitch

This is where I part company with most of what is written on the subject.

USDA Economic Research Service looked at data from 78 farms across nine states over three to five years, comparing cover-cropped strips against control strips on the same farms. Aggregate stability, which is how well your soil holds together when it gets wet, improved by about 1.02 percent a year more on the cover-cropped strips. Soil organic matter improved by about 0.01 percent more per year.

Read that second number again. ERS went on to say that although farmers might expect large changes in the first three to five years, any change in that window is likely to be small, and small enough that it is hard to detect reliably with standard soil sampling.

The commonly repeated goal of raising organic matter a full percentage point is a decade project, not a season project. A Penn State soil scientist quoted by University of Nebraska puts a one percent per year gain at field scale in the unrealistic column, and the same source notes that applying 20 tons an acre of solid dairy manure every year moves organic matter about 0.065 percent annually.

None of that is an argument against doing it. Erosion resistance, infiltration, and water-holding capacity are real and they compound. It is an argument against expecting your ground to transform in two summers, and against anybody selling you that story.

In dry country, cover crops cost you water

If you own ground in Arizona, New Mexico, Nevada or West Texas, this is the section that matters.

USDA Agricultural Research Service, working with three land-grant universities in the Central Great Plains, found that wheat yield following a cover crop averaged about 10 percent lower than yield following fallow, with a range from 3 to 40 percent depending on the year and the species. Wheat water use was 8 percent greater on the fallow ground, which is the mechanism: the cover crop drank the water first.

A New Mexico State University trial published by NRCS found the same shape. Under dryland conditions, cover crops built organic matter and improved aggregate stability, and reduced soil moisture and slightly reduced the following cash crop yield. The headline number people quote from that work, a 15 to 22 percent yield increase, is the irrigated result. It is not what happens on dry ground.

NRCS put the tradeoff plainly: finding the balance between water use, nutrient cycling and yield is critical for cover crop adoption in drylands. On a small parcel with no irrigation, that balance usually lands on residue and mulch for cover rather than a living cover crop through the dry months. You get the soil protection without spending water you do not have.

An overhead view of small green field plots divided by footpaths, with a shallow stream running diagonally between them
Photo by Tom Fisk on Pexels

Before you set a barrel or dig a pond, read the water law

This is the part that surprises people, and it is the part that can cost you.

In most of the West, owning the land does not give you the water. Colorado, Arizona, Nevada, New Mexico and Oregon all run on prior appropriation, first in time and first in right, and most stream systems are already over-appropriated. Colorado State University Extension notes that many newcomers to the mountains are shocked to realize they are not permitted to water outside their houses.

The other nine states we sell in vary more than people expect. Here is the shape of it, read from each state’s own agency, a land-grant extension service, or EPA, in September 2026. Confirm the current rule before you build anything, because these move.

StateCollecting rainwaterGetting water out of the ground
ArizonaLegal to collect any rainwater falling on your property. No state permitExempt well capped at 35 gallons per minute. Notice of intent to drill, not a formal permit
ArkansasPermitted. System must be designed by an Arkansas-licensed engineerNot covered here. Ask the county
ColoradoTwo barrels, 110 gallons combined, rooftop and outdoor use onlyPermit required, 15 gallons per minute. On parcels under 35 acres, usually household use only, with no outdoor watering
FloridaAllowed. Non-potable systems follow the state plumbing codeNot covered here. Ask the county
MinnesotaPermit required. Roof surfaces only, with filtration and disinfection rulesNot covered here. Ask the county
NevadaExempt only from the rooftop of a single-family dwelling, for nonpotable useDomestic wells are exempt from permitting, capped at two acre-feet a year
New MexicoAllowed for landscape irrigation without a permit for most homeownersDomestic well permit required. One to three acre-feet, irrigating no more than one acre
North CarolinaPermit required for the system. Untreated water limited to outdoor usesNot covered here. Ask the county
OregonNo water right needed for rooftop into a tank, provided the water never touches soilHousehold use exempt up to 15,000 gallons a day. Lawn and garden irrigation capped at half an acre
West TexasLegal, with a state sales tax exemption on equipmentNot covered here. Ask the county and the groundwater district

Two traps worth naming. The Oregon rule turns on the water never contacting soil between the roof and the tank, which means a tank is legal where a swale or a berm is a different question entirely. And in Colorado, the household-use-only restriction on small-parcel wells is the one that catches buyers who assumed a well meant a garden.

What this looks like on a parcel you are still paying off

We hold the deed until your note is paid in full, so the permanent end of this, a well, a pond, a septic system, a barn, is a payoff project. That is worth knowing before you order anything.

What you get on day one is use, and a surprising amount of regenerative work lives inside it. Walking the ground through four seasons and learning where water moves. Noting what already grows and where. Keeping vehicle traffic off the part you intend to plant, because compaction is the damage that takes longest to undo. Leaving cover where cover exists rather than scraping it for a view.

Things in between are usually a conversation rather than a flat no. Ask a Land Specialist before you move dirt, expect some payment history to be part of it, and keep any fencing inside your surveyed lines.

There is an honest version of the small-parcel plan that almost nobody writes down. Year one you observe. Year two you build soil on a small area you can actually cover and water. Year three you find out what survives your climate without irrigation. That is slower than the videos and it is how the people who succeed out here actually do it.

Terraced green fields curving along a hillside above a rocky river, with palms and scattered field huts
Photo by Tom Fisk on Pexels

Start with what the ground is already telling you

The best first season on a new parcel costs almost nothing. Walk it after rain and see where the water goes. Note what grows without help, because those plants are a soil test you did not pay for. Find out what the state says about your water before you make a plan that depends on it.

If you are still looking for ground to do this on, our homestead and cabin parcels are where most of this starts, and each listing says what we know about water, access and what the county allows.

Soil is the one asset out here that gets more valuable the longer you leave it alone, and the only one you can build with patience instead of money.

Frequently Asked Questions

What is regenerative agriculture?

A way of working ground that aims to leave the soil better than you found it, mainly by disturbing it less, keeping it covered, keeping living roots in it, and growing a mix of species. USDA NRCS describes it as a conservation management approach emphasizing soil health, water management and natural vitality. It has no regulated or legally enforced definition, so the word on a label is a claim rather than a standard.

How many soil health principles are there?

USDA NRCS publishes four: minimize disturbance, maximize soil cover, maximize biodiversity, and maximize the presence of living roots. Lists of five and six circulate, usually adding livestock integration and farm context. Those come from extension services and advocates rather than NRCS national material.

How fast will my soil actually improve?

Slower than you have been told. USDA Economic Research Service, looking at 78 farms across nine states over three to five years, measured soil organic matter improving about 0.01 percent a year more on cover-cropped strips than on control strips. Aggregate stability moved faster, about 1.02 percent a year. Raising organic matter a full point is a decade goal.

Should I plant a cover crop on dry land?

Carefully, and maybe not through the dry season. USDA ARS found wheat yields after a cover crop averaged about 10 percent lower than after fallow in the Central Great Plains, because the cover crop used the water first. On an unirrigated parcel, mulch and crop residue give you the soil protection without spending moisture you cannot replace.

Can I collect rainwater on my land?

It depends on the state and the answer is not always yes. Arizona, New Mexico and Texas are permissive. Colorado caps residential collection at two barrels and 110 gallons. Nevada exempts only rooftop collection at a single-family dwelling for nonpotable use. Arkansas, Minnesota and North Carolina require a permitted, code-compliant system. Check your state before you buy tanks.

Does owning the land mean I own the water?

In the West, no. Colorado, Arizona, Nevada, New Mexico and Oregon run on prior appropriation, where the right belongs to whoever first put the water to beneficial use, and most stream systems are already over-appropriated. Surface water in Arizona belongs to the public and requires a permit to appropriate. A well is a separate permit question again.

Can I farm land I am still paying off through Landopia?

You can use it, and a lot of the early work is use rather than construction. Walking it, learning where water runs, keeping compaction off your future plot, leaving cover in place. Wells, ponds, septic and permanent structures wait for payoff, when the deed is recorded in your name.

Is a small parcel big enough to bother?

For commercial production, usually not, and anybody telling you otherwise is selling something. For a serious garden, fruit and nut trees, soil you rebuild on purpose, and a place that feeds part of what your family eats, five to ten acres is more than enough. Match the ambition to the water you can legally and physically get.

Sources & notes20
  1. Unlock the Secrets in the Soil: Principles for High Functioning Soils (USDA NRCS). The four soil health principles, and the NRCS definition of soil health. Factsheet dated 2021 Accessed Sep 2026.
  2. Regenerative Pilot Program (USDA NRCS). USDA NRCS description of regenerative agriculture. Program launched December 2025 Accessed Sep 2026.
  3. Regenerative Farming: Principles and Practices (NC State Extension). States that the approach is not currently regulated or legally enforced. Published June 30, 2026 Accessed Sep 2026.
  4. The Economics of Regenerative Agriculture (USDA Agricultural Research Service). Dr. Michel Cavigelli on the absence of a shared definition, and on soil health practices as a long-term investment. Last modified January 10, 2025 Accessed Sep 2026.
  5. Cover Crops Can Influence Soil Health, Even Within the First Few Years After Adoption (USDA Economic Research Service). 78 farms, nine states, 2015 to 2019. Aggregate stability up about 1.02 percent a year, soil organic matter about 0.01 percent. Published March 7, 2022 Accessed Sep 2026.
  6. Building Soil Organic Matter Takes Time (University of Nebraska-Lincoln). Quotes Dr. Sjoerd Willem Duiker on a one percent annual gain being unrealistic at field scale. No publication date shown, accessed September 2026 Accessed Sep 2026.
  7. Cover Crop Effect on Subsequent Wheat Yield in the Central Great Plains (USDA ARS and partners). Yield after a cover crop averaged about 10 percent lower than after fallow, range 3 to 40 percent. 2015 proceedings Accessed Sep 2026.
  8. Cover Crops, Soil Health, and Water Dynamics (New Mexico State University, published by USDA NRCS). Drylands: reduced soil moisture and slightly reduced cash crop yield. The 15 to 22 percent gain is the irrigated result. Factsheet dated 2021 Accessed Sep 2026.
  9. Rainwater, Storm Water & Graywater (Colorado Division of Water Resources). Two rain barrels, 110 gallons combined, under Section 37-96.5-103 C.R.S. Accessed September 2026 Accessed Sep 2026.
  10. Rainwater Collection in Colorado (Colorado State University Extension). Rain barrels do not constitute a water right. The 180 square foot irrigation figure. Published May 2025, reviewed August 2025 Accessed Sep 2026.
  11. Colorado Water Law and How to Garden Anyway (Colorado State University Extension). Prior appropriation, 15 gallons per minute, and household-use-only wells on parcels under 35 acres. Updated March 19, 2026 Accessed Sep 2026.
  12. Rainwater Harvesting (New Mexico Office of the State Engineer). Most homeowners may harvest for landscape irrigation without a permit. Accessed September 2026 Accessed Sep 2026.
  13. Can I Harvest Rainwater? (University of Arizona Water Resources Research Center). Collecting rainwater on your own property is legal in Arizona. Accessed September 2026 Accessed Sep 2026.
  14. Rainwater harvesting in tanks or cisterns, Oregon regulations (Oregon State University Extension, EM 9448). No water right needed provided the water never contacts soil. Published December 2024 Accessed Sep 2026.
  15. Rainwater Harvesting FAQ (Texas Water Development Board). Texas rules and the equipment sales tax exemption. Accessed September 2026 Accessed Sep 2026.
  16. Domestic Wells FAQ (Nevada Division of Water Resources). Domestic wells exempt from permitting, capped at two acre-feet a year. Revised June 2024 Accessed Sep 2026.
  17. Exempt Well (Arizona Department of Water Resources). Exempt well defined at a maximum of 35 gallons per minute. Accessed September 2026 Accessed Sep 2026.
  18. Domestic Wells, 19.27.5 NMAC (New Mexico Administrative Code). Permit required, one to three acre-feet, irrigation of not more than one acre. Effective 2006, amended 2011 Accessed Sep 2026.
  19. General Exempt Use handout (Oregon Water Resources Department). Household use exempt to 15,000 gallons a day, lawn and garden capped at half an acre Accessed Sep 2026.
  20. State water reuse guideline summaries (U.S. Environmental Protection Agency REUSExplorer). Permit and system design requirements for Arkansas, Minnesota, North Carolina and Florida. Pages updated 2025 and 2026 Accessed Sep 2026.

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