Dirt Rich

Revisited: Implementing Silvopasture

In anticipation of our trio of silvopasture field days and workshops next week, we wanted to re-release Episode 10: "Implementing Silvopasture" as a refresher or introduction to the topic.

If you'd like to learn more, you can also listen to our other episodes that cover this management approach with ecological and indigenous origins:

• Episode 9: "Silvopasture in Minnesota" with SFA's Tyler Carlson and Jared Luhman.
• Episode 10: "Implementing Silvopasture" with SFA's Tyler Carlson and Jared Luhman.
• Episode 23: "Origins of Oak Savanna" with Stephen Thomforde and Tyler Carlson.
• Episode 24: "Restoring Oak Savanna" with Stephen Thomforde and Tyler Carlson.
• Episode 25: "Home on the Tree-Range" with Tony Wells and Jared Luhman.

Find more resources and information about the upcoming field days and workshops on our website.

-------------------------------

Episode 10: Implementing Silvopasture

Jared Luhman and Tyler Carlson return to further discuss Silvopasture: “the intentional integration of trees, forage, and livestock into one intensively managed system.” Formerly a trope to “keep livestock out of the woods,” now farmers have the tools to properly manage their impact. 

 

By intensively managing trees to optimize the growing environment for the forage below, as well as the timing and location of livestock grazing, farmers can reap numerous benefits. Silvopasture practices can boost soil health, water quality, wildlife habitat and diversity, and carbon sequestration. Silvopasture can also raise timber value, animal performance, and overall economic returns, making this system an attractive option for some farmers.

 

Tyler describes his own operation, from his intensive study of agroforestry as a student at the University of Minnesota, to his 200 acres in Todd County today. He and his wife raise grass-fed beef, pastured lamb, and perennial fruits on their farm. Tyler shares his experience in working with both existing woodlands and establishing silvopasture on cleared land for those looking to get started.

 

Resources:

SFA Silvopasture & Agroforestry Homepage - Learn more and register for upcoming workshops here.

Silvopasture Handbook

Silvopasture Webinar Series

University of Minnesota Silvopasture Learning Network

NRCS EQIP

 

Jared Luhman, SFA Soil Health Lead

Tyler Carlson, SFA Silvopasture & Agroforestry Project Lead

The viewpoints of the speakers expressed within or outside of this episode do not necessarily reflect the goals and mission of SFA.

Dirt Rich is produced by the Sustainable Farming Association of Minnesota.

 

This episode is supported and funded by a grant from the Legislative Citizen Commission on Minnesota Resources (LCCMR). It is part of the “Oak Savanna Restoration through Silvopasture Project” in cooperation with University of Minnesota Agricultural Extension, Center for Integrated Natural Resources and Agricultural Management (CINRAM) at the University of Minnesota, and Great River Greening.

34: The Potential of Perennial Crops & Kernza

“I’m so heartened by the work that our farmers are doing, that our researchers are doing, to create these really sustainable crops--they’re actually regenerative crops--that are not only delicious on the plate, but really good for the land.” Beth Dooley shares the excitement for Minnesota perennial crops and Kernza that she, Jacob Jungers, and Peter and Anne Schwagerl all bring to today’s episode of Dirt Rich.

Research by a variety of stakeholders, including the Forever Green Initiative and University of Minnesota researcher Jacob Jungers has been focused on the economic and environmental impacts of perennials like alfalfa, hazelnuts, pennycress, and the intermediate wheatgrass Kernza®. They’ve found that fewer pesticides, herbicides, and fertilizers are needed to grow perennial crops, and farmers reap the economic benefits. Additionally, the deep root systems that perennials grow provide many ecosystem services: fixing nitrogen, building fertility. While Kernza doesn’t fix nitrogen, it takes it from deeper levels of the soil than annuals can reach, and reduces the leaching of nitrogen into groundwater.

Beginning farmers and SFA Western Chapter members Anne and Peter Schwagerl have certainly noticed those benefits on their farm so far. They have 40 acres of Kernza seeded on their organic farm this season. Says Peter, “it also offers a good way for us to tackle some of the very nitty gritty challenges that we face on a farm, particularly us as organic farmers. It really feeds a lot of needs for us from an agronomic standpoint.” They’re able to keep living roots in the soil, reduce tillage, improve pest and weed management, and break up soil compaction.

The Schwagerls intend to eventually incorporate that fifth principle of soil health, 'Integrating Livestock,' and graze the forage that Kernza provides as well. As Jacob Jungers explains, grazing Kernza results in four potential income streams for the crop: grazing forage in early May, harvesting the grain, using the leftover straw for bedding or rations, and grazing again in the late fall.

As markets expand for Kernza--just to name a couple examples: a Kernza grower co-operative is forming, and Dooley recently published a cookbook highlighting perennials--academic and farmer partnered research continues on quality, taste, measuring environmental factors, and increasing yields. The future of the crop seems to have great potential for connecting eaters to growers and land, tied in by the passion for great-tasting food and climate change mitigation.

 

Links: 

July 8 Kernza Field Day

UMN Sustainable Cropping Lab

The Land Institute

Kernza CAP

Forever Green Initiative

 

Thoughts? Comments? Ideas? Drop us a line on our Virtual Comment Box.

Katie Feterl, SFA Communications Director

Jacob Jungers, Assistant Professor, Agronomy and Plant Genetics, University of Minnesota

Beth Dooley, Food Writer and Cookbook Author, Beth Dooley’s Kitchen  

Peter & Anne Schwagerl, Prairie Point Farm, SFA Western Chapter members  

 

The viewpoints of the speakers expressed within or outside of this episode do not necessarily reflect the goals and mission of SFA.

Dirt Rich is produced by the Sustainable Farming Association.

33: Growing a CSA from 8 to 80

Dan Zimmerli is the SFA Community Organizer and Outreach Coordinator, and he also farms full time. He and his wife operate Cedar Crate Farm southeast of Mankato, growing produce for their CSA members. They started out with 8 members in their first season in 2015, and six seasons later they’ve grown it to 80--always with a goal of lifestyle balance in mind.

Dan grew up on a corn and soybean farm in Redwood County, so he wasn’t new to agriculture when he started his own farm. He was drawn to growing produce because he enjoyed making personal connections with customers and knowing that they were taking home a high quality product that they could eat that day. 

“Our goals right now are really to make our farm truly sustainable in a holistic sense.” For the Zimmerlis, this includes being able to take Sundays off. To be able to leave the farm in the hands of their employees from time to time and take a trip. Technology, making processes more efficient, training employees well, and adding infrastructure have all played a role in growing their business while not spreading themselves too thin.

 

His advice to budding farmers considering a CSA model:

1. Start small. You want to deliver a good experience, because recruiting a new crop of members can be a lot of work.
2. Network with fellow growers and/or like-minded individuals
3. Try not to lose sight of the other things that you enjoy in life. Take time to enjoy them.
4. Don’t discount the financial management and marketing pieces of your business.

 

Thoughts? Comments? Ideas? Drop us a line on our Virtual Comment Box.

Jared Luhman, SFA Soil Health Lead

Dan Zimmerli, SFA Community Organizer and Outreach Coordinator, Cedar Crate Farm

 

The viewpoints of the speakers expressed within or outside of this episode do not necessarily reflect the goals and mission of SFA.

Dirt Rich is produced by the Sustainable Farming Association.

32: A Chat with Gabe Brown

Gabe Brown shares his ranch story and his 25+ years of learning about regenerative agriculture practices.

Before “soil health” concepts entered the mainstream, a few hail storms in the ‘90s, financial challenges, connections made with soil experts, and some serendipity prodded Gabe to try things that were rather unconventional in commercial ag; he stopped tilling, he started planting some cover crops, he grazed, and he ran side-by-side trials with and without chemical nutrient inputs. He’d never seen earthworms in the soil there before, but soon they were appearing. He noticed soil aggregate and improvements in water infiltration--which, by the way, has increased from a half inch per hour to 30 inches per hour. Something was working.

Another factor that Gabe attributes to his somewhat inadvertent foray into soil health is the fact that he didn’t grow up on a farm. He was a “city kid” who grew up in Bismarck, North Dakota, and he and his wife eventually took on her parents’ ranch over the years. Knowing his neighbors would laugh at him no matter what he did, he wasn’t too worried about doing anything unconventional. And it’s been worth it: healthy soil has made Brown’s Ranch both more resilient and more profitable than it used to be. But he didn’t do it alone, Gabe is blunt about the valuable role of connecting with and learning from others in his own success: “Gabe Brown’s not very smart, but I know a lot of smart people.”

Throughout their conversation, Gabe and Jared discuss how building healthy soils and stacking enterprises can boost farm profitability, and challenge the “feed the world mentality” as a promotion for high-yield, monocrop agriculture. Gabe also shares the ethos behind his “200-year plan” for Brown Ranch: “We don’t own the land that we farm and operate, we’re only borrowing it from our children and future generations.”

Now retired from the ranch, Gabe helps other farmers work within their farm’s individual context to implement soil health principles and benefit their triple bottom line. He co-owns Understanding Ag, a for-profit consulting company that is currently consulting on over 22 million acres across the country. An active presenter, Gabe Brown spoke at SFA’s virtual 2021 Midwest Soil Health Summit. All session recordings are available on SFA’s Youtube channel.

For more resources, visit Understanding Ag’s website, or their non-profit arm Soil Health Academy (there’s a June event in Cold Spring, MN for dairy farmers). There are also soil health and grazing resources and technical assistance available on the SFA website.

Jared Luhman, SFA Soil Health Lead
Gabe Brown, Brown’s Ranch, North Dakota; Understanding Ag

The viewpoints of the speakers expressed within or outside of this episode do not necessarily reflect the goals and mission of SFA.

 

Thoughts? Comments? Ideas? Rate, review, or drop us a line on our Virtual Comment Box.
Dirt Rich is produced by the Sustainable Farming Association.

31: Managing Spring Grazing

When is the best time to turn the cows out? Kent Solberg and Jared Luhman dig into this decision that sets you up for the rest of the grazing season. It can be awful tempting to get started as soon as we see green, but Kent illustrates how letting the pasture mature a bit more can extend the grazing season by one to two months.

Waiting for the third leaf stage, starting in a new paddock each spring, increasing plant diversity, and grazing about 30-50% of the plant height are all beneficial towards animal performance and forage production in the long term. Kent and Jared also discuss some tips for management once you start your grazing season. Of course, it always depends on the context of the land and your goals. This is adaptive management, after all. Listen in for more sage advice from SFA’s resident grazing expert!

 

More soil health and grazing resources are also available on the SFA website.
Thoughts? Comments? Ideas? Drop us a line on our Virtual Comment Box.

Jared Luhman, SFA Soil Health Lead
Kent Solberg, SFA Senior Technical Advisor; Seven Pines Farm & Fence (Verndale)

The viewpoints of the speakers expressed within or outside of this episode do not necessarily reflect the goals and mission of SFA.

Dirt Rich is produced by the Sustainable Farming Association.

30: Spring Break

We’re thirty episodes in, and Dirt Rich is nearly one year old! To celebrate, my co-host Jared Luhman and I (Katie Feterl) would love to hear from our listeners and hand out some sweet SFA swag. To be entered to win an SFA hat (snap-back or knit, winner’s choice), simply post your favorite Dirt Rich episode to Facebook or Twitter, tell us why you like it, and tell us what you’d like to hear more about! We’ll use your feedback to inform our upcoming episodes. Don’t forget to tag us so that we see it. We’re @SFA.MN on Facebook, and @sfamn on Twitter.

Thank you for listening! It's been a delight to bring these conversations on food and farming to you. Look out for a new one on May 26. 

 

Jared Luhman - Soil Health Lead, SFA

Katie Feterl - Communications Director, SFA

 

Dirt Rich is produced by the Sustainable Farming Association of Minnesota.

29: From "Conventional" to Resilient

When Jon Stevens first tried no-till, it wasn’t with soil health in mind. One “notoriously horrible spring” left it as the only option to get seed in the ground in 2014. More harsh weather conditions followed, and by the end of the season Jon’s neighbors were very unhappy with their yields, but Jon had made it through alright. He’d even noticed some labor savings. 

So he continued to dabble in no-till. The next season he implemented some strip-till, and as he says, “boy, that lit the ground on fire. That strip-till took care of a lot of questionable spots...immediately we saw a drastic reduction of runoff.” After hearing some buzz about cover crops, he decided to dabble a bit in that too. He was discouraged by how little came up and overwintered at first, and figured he was probably too far up north for it to work, but he kept playing with it.

Over time, Jon started to notice a lot of little changes in the land, his labor, and his inputs adding up. His neighbors noticed too. After it rained, he didn’t have to wait long before he’d be able to get back in the field. “Wait a minute, I spent my whole childhood stuck in this spot, and now I’m driving through after a rain event and I’m barely making a little impression.” Something was really working, though Jon couldn’t quite put his finger on it.

He started to reach out online and to other farmers, and found networks of farmers who were making real moves with soil health. Between those communities and Jon’s willingness to run field experiments and try new things even when things seemed to fail at first, he was able to adapt the soil health principles into the context of his own farm. In 2003, his family had sold the dairy cows and focused on conventional corn and soybeans. Today, the livestock is back on the land and Maple Grove Farms is raising corn, beans, beef, hay, and small grains on 700 acres this season. Over time, he created a more diverse, adaptable, and resilient system--both financially and environmentally. “All these positive things, there’s no question in my mind: I don’t have to have side-by-sides anymore for myself because we can already see the end result. And the end result is that we don’t need to rely on the commercial side, that we’re going to get it. We’re gonna be the ‘Gabe Brown of Minnesota,’ along with many other farmers that are doing this stuff.”

 

Connect with Jon through his YouTube Channel or on his Soil Man forum.

More soil health resources are also available on the SFA website.

Want to get more involved and connect with fellow growers like Jon? Check out our event calendar for field days and webinars. You can also become a member of SFA and join a chapter in your region!

 

Thoughts? Comments? Ideas? Drop us a line on our Virtual Comment Box.

Jared Luhman, SFA Soil Health Lead
Jon Stevens, Maple Grove Farms, Rock Creek, Minnesota

The viewpoints of the speakers expressed within or outside of this episode do not necessarily reflect the goals and mission of SFA.

Dirt Rich is produced by the Sustainable Farming Association.

28: Saving Seed & Dancing Feet

Today, Zachary Paige returns to Dirt Rich for a conversation on planning ahead for seed saving! You may remember him from Episode 21 at the top of the season.

Zach farms and operates North Circle Seeds in Vergas, Minnesota. North Circle Seeds is a newly certified organic seed company and collective committed to creating an ecologically diverse, equitable, and inclusive food system. As the Minnesota weather warms and gardeners and farmers are beginning to plant, Zach has some pointers for planning your space for seed saving and some vignettes of the process behind saving seeds for arugula, tomatoes, squash, and carrots.

Tune in for some recommendations on spacing, trellising, storage, equipment (‘smashing sticks,’ anyone?), and some colorful stories on the delicious foods and new connections that Zach has made because of saved seed.

 

Read about North Circle Seeds in The Land.

 

Want to get more involved and connect with fellow growers? You can become a member of SFA! There are 10 regional chapters across Minnesota.

 

Thoughts? Comments? Ideas? Drop us a line on our Virtual Comment Box.

 

Katie Feterl, SFA Communications Director
Zachary Paige, North Circle Seeds and SFA Member/Board Delegate

The viewpoints of the speakers expressed within or outside of this episode do not necessarily reflect the goals and mission of SFA.

Dirt Rich is produced by the Sustainable Farming Association.

27: Home on the Tree-Range

Tony Wells and a few partners are years into developing a regenerative and resilient poultry production system that provides opportunities for small farm profitability, which they’ve implemented on a 40-acre farm. The model attempts to replicate a forest habitat for poultry, incorporating perennials like hazelnuts and elderberries into a silvopasture system. Not only do the birds enjoy the shade and cover from aerial predators provided by the canopy, but the hazelnuts thrive on the nitrogen-rich chicken manure and offer an additional income stream. Tony says that after 5-7 years, the hazelnuts will make up 30-50% of the farm’s revenue.

Years before Tony joined the venture, his partners Wil Crombie and Reginaldo Haslett-Marroquin were working on developing the system. Regi worked with many breeds, researching which would be most suitable for their design. The breed of chicken they’ve found success with? Aptly, Freedom Rangers.

The goal is for this model to be replicated on other farm sites. “It’s really, really hard for one farm to make it on their own and market their own products…it’s always going to work better if multiple farms can work together.” That’s why developing scalable business infrastructure has been a significant part of the venture. Rather than each individual farmer taking the chickens to the processor, the team picks up birds and transports them there. They also handle all the distribution and sales under the Tree-Range Chicken brand.

What started as a curiosity around food production and nutrition—“What goes into food?”—has blossomed into new friendships and partnerships, transplanting from Minneapolis to a Faribault farm, and a new career raising “tree-range” poultry for Tony. “I haven’t yet found anything I would rather put my energy towards at this point in my life.”

 

Tony and Reginaldo were interviewed for SFA’s new Silvopasture Case Study series, which was just published in March 2021.
Find more resources on Silvopasture on SFA’s resource page.

Tony's Poultry Processing survey

 

Tony Wells, Regeneration Farms, Cannon River Chapter delegate to the SFA Board of Directors
Jared Luhman, Soil Health Lead, Sustainable Farming Association, jared@sfa-mn.org

The viewpoints of the speakers expressed within or outside of this episode do not necessarily reflect the goals and mission of SFA.

Dirt Rich is produced by the Sustainable Farming Association of Minnesota.

26: AMPed for Grazing!

Over the years of establishing and fine-tuning their management systems, grazing has become absolutely key in both Jared Luhman’s and Doug Voss’ cattle and dairy operations. Beyond rotational grazing, Adaptive Multi-Paddock grazing (or AMP) has improved the ecology of their farms--not to mention saved the time, energy, and expense of hauling around feed and other off-farm inputs--by modeling their grazing systems after the natural movement of wildlife across landscapes. “There’s no substitute for what comes out the back of a cow or small ruminant,” Doug jokes.

Doug hasn’t used any off-farm inputs for years, and yet his yields continue to increase. The adaptive part of AMP is quintessential: not only is a successful grazing plan going to be unique and flexible to the context of a piece of land, but to the conditions that may come to pass during the season, be it a change in rainfall or a family wedding you need a couple days to travel to.

The number of variables to consider may be daunting, but as Doug reminds us, creating an adaptive grazing plan is more of a journey than a destination. In the interview, he shares some advice for those looking to start to graze as well as those looking to improve their management, covering fencing, watering systems, rest periods, and examples from Voss Farms.

The payoff is worth it. AMP grazing has brought Doug great peace of mind and more predictable income: “I have far fewer challenges where I’m not going to be productive or profitable on an acre of ground than I’ve ever had before.” 

Whether you own a herd or land, there are a lot of good resources to help you get livestock applied appropriately to your land:

• SFA Soil Health resources
• SFA Silvopasture resources
• Technical Assistance Program for Graziers
• Nourishment by Fred Provenza 
• SFA also offers technical assistance to farmers, with priority given to SFA members.

Doug Voss, Grazing Lead, Sustainable Farming Association, doug@sfa-mn.org
Jared Luhman, Soil Health Lead, Sustainable Farming Association, jared@sfa-mn.org

The viewpoints of the speakers expressed within or outside of this episode do not necessarily reflect the goals and mission of SFA.

Dirt Rich is produced by the Sustainable Farming Association of Minnesota.