Animals & Soil Health: How Livestock Benefit the Land & Help Farms Thrive

written by

Nolan Masser

posted on

March 10, 2022

A couple of generations ago, all farms had animals freely roaming and grazing on their pastures. But as conventional farming entered the scene, livestock were instead tucked away in buildings. Conventional practices use a lot of the land’s resources without replenishing them. By that, we mean the vital nutrients that promote soil health. This affects the health of both the land and the animals.

At Red Hill Harvest, we are returning to the traditional, natural way of farming with animals. As a regenerative farm, our focus is on healthy soil – which requires healthy, free-range livestock. Discover how our animals and land work together to produce clean, nutritious food and help our farm thrive.

2 Ways Animals Boost Soil Health

Regenerative agriculture is a cycle: Healthy animals → Healthy soil → Healthy foods…and it goes round and round.

To maintain this beneficial cycle, we use rotational grazing and natural fertilizer. Both practices are essential to crop and soil health.

Rotational Grazing

So, what is rotational grazing, and why is it important? This means the animals graze only one section of pasture at a time while the remaining pasture rests. Livestock are moved from one paddock to another on a schedule. 

Rotational grazing ensures that the animals and the land are nourished. It also prevents overgrazing, which can damage soil fertility.

As our cows and chickens roam and graze our pastures, they help spread the minerals and nutrients evenly across the land – much more effectively than we can do on our own!

The animals also trample a good amount of grass and plants. Don’t worry, this is a good thing! Trampling creates a natural protective cover for the soil, keeping it healthy and full of carbon and other necessary nutrients (i.e., food for microorganisms).

As they graze, livestock work the soil naturally by: 

  • Aerating it and working in the seeds as they walk
  • Tilling
  • Scratching at the surface

Rotational grazing also fosters healthy pasture plants that help shade and protect the soil. This keeps the soil cooler and slows evaporation, so it doesn’t dry out. Meanwhile, their roots hold the soil, prevent erosion, and promote water absorption. These plants also add carbon back into the ground after grazing, which reduces global warming effects and boosts soil organic matter (i.e., all the good natural stuff that makes up healthy soil). 

Together, these happy effects promote plant and animal biodiversity! 

Natural Fertilizer

We fertilize our pastures with our animals’ manure, which allows us to reduce our use of artificial fertilizers. This is one of our key regenerative farming practices, as we aim to use fewer chemicals each year.

A farm is designed to be a closed nutrient system. Animals eat plants and fertilize the soil with their manure. The soil microbiome takes the nutrients from the manure and transforms them for plants to use to grow more food. In a properly functioning system, very little to no additional nutrients are necessary!

Cows also pass on many healthy bacteria to the soil through their manure. This builds up the topsoil and adds essential nutrients and minerals. Manure can fulfill a significant amount of a crop’s nitrogen, phosphorus, potassium, and micronutrient requirements. Cow manure specifically tends to contain lots of carbon, which is critical for increasing soil organic matter.

Like rotational grazing, manure helps improve the soil’s physical properties by:

  • Boosting its ability to absorb air and water, preventing water and nutrient runoff
  • Strengthening the soil to withstand wind and water erosion
  • Creating a healthy home for roots

These are crucial to maintaining soil health and, therefore, producing healthy crops.

At the end of the day, we know exactly what is going into our animals and our land – meaning we can provide health-conscious people like you like you with clean, nutrient-dense food!

How We KNOW Animals Make a Difference

We have seen how much livestock can improve soil health. In fact, they’ve helped us completely turn our farm around!

When we reintroduced animals to our farmland, some of it had been in the federal land bank for 25 years. This meant grasses were planted but never harvested – so it was on the verge of returning to woodland. The land was overgrown with six-foot-tall goldenrod. Instead of planting seeds, we began rotationally grazing our cattle. Two years later, the goldenrod had all but disappeared and been replaced by grasses and legumes. 

Nature supplied the grasses when the animals asked for them! There’s that regenerative cycle again. Since transforming our farm, we have also noticed a significant increase in all wildlife, from insects to birds to deer.

Our chickens follow the cattle and pick through the cow manure, eating the insects (including protein-rich grasshoppers) for a good portion of their diet. The yolks are a beautiful, dark orange color during the grazing season.



Animals are also healthier when they can roam and graze the land. As long as the cattle have a place to get out of the wind, they’re happy! Livestock raised on the land have more robust immune systems, even though they take a little longer to grow. Plus, their meat, eggs, or milk are much more nutritious – and they taste better, too.

While confinement buildings allow animals to grow faster because they move less and stay warmer, the animals actually become weaker and more susceptible to disease. This is a significant problem with the conventional food system that we are working to change.

Taste and feel the difference of regenerative agriculture when you shop our selection of grass-fed beef, fresh potatoes, pastured eggs, and fresh cabbage today. Or, feel free to contact us with more questions about our products and clean eating!

More from the blog

PCOS Medication for Chickens?

While scrolling through one of my subscribed bi-weekly AG E-Newsletters, a headline caught my eye - “Chicken or the egg (or the drug)?  - Research shows that a common diabetes medication for humans (metformin) can help broiler breeder hens produce more eggs.” I was sitting across from my brother John, and words came out of my mouth that resembled something like, “What in the world are they giving to our chickens now?!?”  As he is subscribed to the same newsletter and is a little more organized than I am, he already read the article; he just smirked. Once I finished reading the article, we discussed whether we thought this was a good idea or not; you can probably guess our opinions. In summary, the article says researchers at Penn State have discovered that metformin, a medication commonly used to treat type 2 diabetes and polycystic ovary syndrome (PCOS) in humans, can significantly enhance egg production in broiler breeder hens. In a 40-week study, hens administered a small daily dose of metformin laid more fertile eggs, showed reduced body fat, and showed healthier reproductive hormone levels than untreated hens.  The study revealed that metformin influences liver gene activity, increasing the production of yolk proteins and stabilizing blood sugar levels while decreasing genes associated with fat accumulation. These effects mirror metformin's action in humans, where it improves insulin sensitivity and hormonal balance. Penn State This research suggests that metformin could be a tool in poultry farming, potentially extending the productive laying period of hens, reducing flock turnover, and enhancing overall farm efficiency. Significantly, metformin is rapidly metabolized in hens, thus they claim, minimizing any risk to the food supply. (Here’s a link to the full article) If you read the article closely, you can see that this medication is NOT being used and has yet to enter our food system. However, it is a good example of how the American ag industry can create its own problem and solve it by throwing a drug or chemical at it. Let me put this in simpler terms and use the example of Metformin in chicken production. How Big Ag Views the Dilemma Problem: Broiler Chickens do not lay enough eggs, and we can make more money if they lay longer and more fertile eggs. (It will take fewer momma chickens) Solution: Give chickens drugs that affect their hormones, enhancing their egg-laying abilities. Here’s How We View the Dilemma Problem: Broiler Chickens do not lay enough eggs, and we can make more money if they lay longer and more fertile eggs. Solution: Don’t grow chickens unnaturally fast! The issue is that we’ve bred our livestock and crops to grow so fast and so large for the sake of “efficiency” that we’ve become too reliant on drugs and chemicals to keep up with this fast-paced farming method.  Chickens, for instance, used to take 16-20 weeks to reach their market weight; now, they are bred to reach market weight in about 6 weeks! This rapid development causes the chickens to grow unnaturally fast, which has significant side effects for both the chicken and the person.  Things have developed too far for the case of efficiency in our food system.  Statements like this tend to give rise to many arguments, mainly along the lines of There are not enough farmers to produce all of the food.It’s not good for the animals to be out in the open without antibiotics.We can’t grow enough food to feed the world. 1) There are not enough farmers to produce all of the food -  Let’s start by looking at the farmers. In 1776, 90-95% of Americans were farmers. 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This new ability to market to larger numbers of people started the corporatization of the American Farm.  Farming became more efficient after World War 2 with the use of chemicals, tractors, and bigger equipment, which meant that those who were the best marketers, and could sell the most, had the most money to buy new farms and plant more crops. They could afford to buy up bigger and better equipment and land, and in turn, could grow more food cheaply. This caused prices to drop, and the little farmers could not keep up. If we exclude the less than 10-acre farms (which are still vital but don’t make up for a large portion of food eaten in America), we can see that in 1920 the average farm size was 148 acres, whereas in 2022 the average size was 1500 acres! A 1000% increase in size!  This shows the devastating number of farms and farming families forced to shut down their tractors to make room for these big farms. To grow food in a more natural way, we would need more farmers, each with a common goal to feed the world with good food. 2) It’s not good for the animals to be out in the open without antibiotics We will not spend much time on the next argument, which is that it’s inhumane for animals to be raised without the use of antibiotics and drugs. I somewhat agree with this argument. Let me explain. It would be inhumane for us to raise animals in a confinement system without the use of these drugs. All of the animals would be sick and more than likely die, simply because they were not designed to be grown in this manner. At Red Hill Harvest, we believe that God designed animals to be raised outdoors without antibiotics or drugs. When raised in the pasture, there is a much lower risk of getting and sharing diseases because they are never over their manure for more than one day and do not breathe and share the same air. In the case of a confined animal operation, it might actually be more ethical to have lab-grown meat. I don’t see much difference between raising chickens in a barn, where they are kept in a very crowded environment and only fed a specific ration of feed (not free choice), and in a “lab” where the meat is being manufactured. 3) We can’t grow enough food to feed the world. The final argument that we will not be able to grow enough food is simply untrue. Many farms, especially where we live, simply are not suited to have crops grown on them. Rather than increasing a subpar crop of corn and soybeans, we could grow a bountiful crop of grass and other high-quality forages and walk the animals to the feed. (You would also eliminate the need for heavy machinery and help the environment tremendously.) How much sense does it make for us to grow feed, harvest it, truck it, store it, re-truck it, grind it, haul it back to the farm, and finally feed it to an animal?  We recently bought a piece of land that was about 60 acres in total. On the sale bill, it said 40 acres were tillable and around 20 acres were wooded. Really, there are about 5 acres that we consider “tillable” that would produce a decent crop. Rather than trying to grow a grain crop, we let it grow and turn into grass. Then our cows can walk across the steep hills and valleys without causing harm to our machinery or the land. This way, we can utilize all 60 acres (yes, we even let the cows graze the woods when it gets hot) and still produce tons of feed! Way more than we could ever grow if we were to try to plant row crops. It all comes down to the fact that there are no longer enough farmers. Feeding the animals right off the land requires more management and labor to set up fences and work with the animals. With the current number of farmers in America, it would be challenging to scale back to a manageable size. How can we solve the problems in our food system? I believe it would be very difficult to emerge from the hole we have dug as a society. Farms are controlled by so few people that it would be hard to attract new farmers and start more farms. It would mean promoting and helping new farmers buy land, meaning the large corporations would have to dissolve. I don’t know what you think, but I don’t see that happening without significantly disrupting our food system.  You CAN make a difference, however. You can control how your food is produced by choosing where you source your food. A growing number of people are fed up with the current food system and how things are being raised. Things will change if we all join together and make smart decisions in choosing where we source our food. 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Tariffs: How they will affect meat prices, our farm, and how you can protect yourself from higher prices!

Lately, we’ve had folks asking how tariffs might affect meat prices and what that means for our farm. The short answer? Tariffs could raise costs across the board—from feed and fertilizer to equipment and meat itself, especially in large-scale, conventional agriculture. But at Red Hill Harvest, we’re not tied to global markets the way big ag is. We’re working toward becoming 100% self-sufficient, relying on natural systems instead of imported inputs. That means healthier soil, healthier animals, and more price stability for you. We also sell directly to you, our customer—not through middlemen or commodity markets—so we can set prices based on what it actually costs to raise good food. That transparency and relationship is what helps us weather uncertainty and protect you from price swings. So what can you do? Get closer to your food. Support local farms. Ask questions. Visit. Build relationships. When you choose to buy from people who care, you’re investing in a better, more secure food system for all of us.