A9R1dhybf 3scvk 5sKeynote Speaker | Friday 5:30 p.m.

Michael Phillips:
Soil Redemption Song

Embracing the Mycelium to Grow Healthier Crops

Rousing every grower to think deeper begins with an appreciation for how soil organisms help plants grow. The cooperative relationship between mycorrhizal fungi and the roots of plants is an essential connection underlying crop health. A synergy between fungi and plant roots efficiently delivers nutrients in balanced form from the surrounding soil to plant tissues, reducing the need for fertilizer. Fungi stimulate systemic resistance within roots, boosting “green” immune function and helping keep disease at bay. Expansive fungal mycelia bring resiliency to ecosystems by helping build soil aggregates that provide habitat for organisms to cycle carbon through the system. Yet, for the longest time, we have ignored the basic processes of soil biology and instead disturbed ecosystems at our own peril.

Michael Phillips and his wife, Nancy, own and operate Heartsong Farm Healing Herbs and Lost Nation Orchard in New Hampshire. Michael is renowned for helping people grow healthy fruit using herbal protocols. The “community orchard movement” he helped found at GrowOrganicApples.com provides a full immersion into the holistic approach to orcharding. Michael is the author of “The Apple Grower and The Holistic Orchard,” which recently received Garden Book of the Year honors from the American Horticultural Society. Michael and Nancy co-wrote “The Herbalist’s Way” to explore the many paths whereby herbalists find their niche.

Other Speakers

Scott AusbornScott Ausborn

Scott Ausborn and his family live in Ida Grove, where Scott recently converted part of the 600-acre family farm to organic. The family grows corn, soybeans, oats and alfalfa. Scott is also employed with Blue River Organic Seed as a sales manager, and serves on the board of Iowa Organic Association.

Organic Equipment and Weed Control for Beginners

Jon BakehouseJon Bakehouse

Jon Bakehouse and his wife Tina raise corn, soybeans, small grains, hay and a small cow-calf herd with Jon’s parents as the fifth generation on their family’s land in southwest Iowa. They have been using cover crops and conducting on-farm research for more than five years.

Panel: Fall Cover Crop Seeding Methods

Jill BeeboutJill Beebout

Jill Beebout runs Blue Gate Farm, near Chariton, with her husband, Sean Skeehan. They steward 40 acres of family land raising Certified Naturally Grown produce, laying hens, honey, hay and alpacas, marketing through CSA and the Downtown Farmers’ Market in Des Moines.

Conduct and Neighborliness in Markets and Product Innovation

Kayla BergmanKayla Bergman

Kayla Bergman is the watersheds and waterways program coordinator at Prairie Rivers of Iowa. She coordinates efforts in the Squaw Creek Watershed to implement conservation practices that improve soil health and water quality, as well as educate citizens about these and other watershed topics.

We All Live in a Watershed

Paul Bickford

Paul Bickford owns and operates Bickford Organics in Ridgeway, Wisconsin, where he has farmed since the late 1970s. On this 900-acre operation, Paul has often been on the leading edge of farming innovation. About seven years ago, Paul sold his dairy herd and converted his entire farm to organic grain production.

The Beginnings of a Farm Transition

Deirdre BirminghamDeirdre Birmingham

Deirdre Birmingham and her husband, John Biondi, launched The Cider Farm in southwest Wisconsin in 2003. With a focus on European cider and brandy traditions, they’ve hand-grafted the unique apple varieties found in their orchard and manage them organically. Their ciders and brandies can be found across Wisconsin and Illinois.

Hard Cider Production and Management

Jacob BolsonJacob Bolson

Jacob Bolson lives with his wife and four children on an acreage near Hubbard in Hardin County. In addition to working in the farm equipment business, Jacob works with his wife Lindsay’s family on their diverse organic and conventional farm in Hardin and Wright counties.

Panel: Planting Corn and Soybeans Following a Cover Crop

Dr. Emmanuel ByamukamaDr. Emmanuel Byamukama

Dr. Emmanuel Byamukama is an assistant professor and plant pathology extension specialist in the Agronomy, Horticulture and Plant Science Department at South Dakota State University. He conducts research on the effectiveness, profitability and sustainability of fungicides for various crops.

Small Grains Disease Management for Maximum Return on Investment

Emily Chamelin HickmanEmily Chamelin-Hickman

Emily Chamelin-Hickman has been shearing sheep since 2001. Emily and her husband have shorn around the world, but spend most of their time in the mid-Atlantic and Midwest. Emily has experience handling sheep, skirting fleeces and sharing ideas with other shepherds

Wool: Production, Shearing, Processing and Marketing

Nathan Corymb

Nathan Corymb owns Meadowlark Hearth Biodynamic Seed Initiative (www.meadowlarkhearth.org) with his wife Beth near Scottsbluff, Nebraska. The land is certified organic and Demeter Certified Biodynamic. The Corymbs raise vegetable seed, and operate a year-round vegetable CSA, and a micro grass-fed and grass-finished dairy on 500 acres.

Vegetable Seed-Saving as a Business Enterprise CCAs

Cultivating the Landscape With Biodynamics

Benji DealBenji Deal

Benji Deal is part of Deal’s Orchard, which first began planting apple trees in 1917 and continues to operate as a family farm today. The Deal family grows 25 varieties of apples plus a range of other fruits and vegetables, and produces value-added apple products. As part of the fourth generation, Benji Deal began producing hard cider in 2011; it can now be found in stores throughout the Des Moines area.

Hard Cider Production and Management

Chris DealChris Deal

Chris Deal farms with his family at Deal’s Orchard, an apple orchard, cidery, tree farm and agritourism center near Jefferson. Chris is helping implement Greene County’s Vision 2020, a bold economic development plan that is adding businesses and residents to communities in the county.

Cultivating Community

Kevin Dietzel

Kevin Dietzel owns and operates Lost Lake Farm in Jewell with his wife, Ranae. In 2016, they launched their small grass-fed cow dairy that produces artisanal cheese. The farm includes 80 acres of pasture and hay, and the cattle are rotated through the pastures twice daily.

Leaving the Land Better: Measuring Your Impact

Dr. Anita DilleDr. Anita Dille

Dr. Anita Dille is a professor of weed ecology at Kansas State University. Her research explores the biology of key weed species in Kansas and their interaction with crops and management practices in agricultural fields. This knowledge can help develop improved weed management practices.

Cover Crops for Weed Control in Field Crops

Kate EdwardsKate Edwards

Kate Edwards began Wild Woods Farm in 2010. On her farm near Iowa City, she raises vegetables for a 200-family CSA, delivering to Iowa City, Coralville and Solon.


Storage Onion Production

Mac EhrhardtMac Ehrhardt

Mac Ehrhardt is president of Albert Lea Seed, located in southern Minnesota. Albert Lea Seed is a third-generation family business that sells organic and non-GMO seed throughout the Upper Midwest.


Starting a Cover Crop Seed Business

Jim Erb

Jim Erb serves as president of Watershed Management Authorities of Iowa, an organization created as a resource for the latest news and research, funding opportunities and curriculum in watershed restoration. He is also a member of the Upper Cedar WMA and the Cedar River Watershed Coalition.

We All Live in a Watershed

Emily FaganEmily Fagan

Emily Fagan farms at Humble Hands Harvest in Decorah with her cousin, Hannah Breckbill. The 2-acre organic vegetable farm sells to local restaurants, farmers markets and through a CSA. Emily is also a participant in PFI’s Savings Incentive Program.

Enterprise Budgets for Vegetable Production

Meghan FilbertMeghan Filbert

Meghan Filbert is PFI’s livestock program manager. Her work focuses on grazing systems, specifically on integrating ruminant livestock into cropping systems. Meghan raises a flock of hair sheep on a vegetable farm near Ames for soil fertility, vegetation management and meat production.

Grazing Cover Crops for Profit

Dan FilliusDan Fillius

Dan Fillius recently joined ISU Extension and Outreach as a produce safety specialist. He has been growing organic vegetables for 11 years, including stints managing the Michigan State University Student Organic Farm and 140 acres of vegetables at Featherstone Farm near Rushford, Minnesota.

Storage Onion Production

Regina FrahmRegina Frahm

Regina Frahm is vice-president of the American Wool Council and coordinator of the Iowa Sheep and Wool Festival. She owns Jasper’s Edge Farm and Esther Purl Fibers in Newton, where she’s opening a mercantile store featuring local fibers and foods. Regina is an advocate of the American wool industry.

Wool: Production, Shearing, Processing and Marketing

Eric FranzenburgEric Franzenburg

Eric Franzenburg runs Pheasant Run Farm with his wife, Ann, and son, Calvin. They raise corn and soybeans, medicinal herbs, cut flowers and vegetables near Van Horne.


Hiring Contract, H2A and Migrant Farm Labor

Laura FrerichsLaura Frerichs

Laura Frerichs and husband, Adam Cullip, co-own and operate Loon Organics, a 40-acre certified organic vegetable farm in Hutchinson, Minnesota. At Loon Organics, they grow vegetables, herbs and flowers for a 225-household CSA, local retailers, restaurants and the Mill City Farmers Market. When she isn’t farming, Laura enjoys exploring the outdoors with Adam and their two boys, Eli and William.

Using Finances to Make Farming Decisions

Managing Seasonal Employees on a Vegetable Farm

A9R5y69m6 3scvo 5sSteve Gabriel

Steve Gabriel is an ecologist, forest farmer and agroforestry extension specialist for the Cornell Small Farms Program. He co-owns Wellspring Forest Farm & School with his wife, Elizabeth. Steve co-authored “Farming the Woods” in 2014, and authored “Silvopasture” in 2018.

What is Silvopasture?

Eating Trees: Fodder for Livestock

Mushroom Production, Drying and Marketing

Dr. Stefan GailansDr. Stefan Gailans

Dr. Stefan Gailans is the research and field crops director at Practical Farmers of Iowa. His primary duty is managing the Cooperators’ Program – PFI’s vehicle for conducting farmer-led research. Projects are often collaborations among farmers, partner organizations and university researchers.

Using Science and On-Farm Research to Investigate Cover Crops in Iowa

Melissa GarciaMelissa Garcia

Melissa Garcia is the state monitor advocate for Iowa. She works with a team across the state to supply migrant and seasonal farm workers with information about available employment, and with agricultural employers in all stages of the hiring process to fill their seasonal workforce needs.

Hiring Contract, H2A and Migrant Farm Labor

Dr. Jenna GibbsDr. Jenna Gibbs

Dr. Jenna Gibbs is the research coordinator for the Great Plains Center for Agricultural Health at the University of Iowa’s College of Public Health, and has been researching pesticides for more than a decade. She got her Ph.D. at University of Washington while working on apple orchards. Jenna and her husband manage farmland near Kalona.

Research Updates: Pesticides in Iowa’s Air and Water

Rebecca Graff and Tom RuggieriRebecca Graff and Tom Ruggieri

Rebecca Graff and Tom Ruggieri operate Fair Share Farm in Kearney, Missouri. Since 2003, they have fed the soil, and the people, through their 150-member CSA. Recently, they’ve reduced their CSA to 100 members, distributing every other week, to focus on value-added products – including a fermented foods business.

Conduct and Neighborliness in Markets and Product Innovation

Adding Value to Your Farm

Eggplant Production

Cauliflower Production


Charlie griffinCharlie Griffin

Charlie Griffin is a Research Assistant Professor, retired in July of 2018, in the School for Family Studies and Human Services at Kansas State University. He has spent much of his career assisting with the impact of the 80’s farm crisis and continuing support over the next 3 decades for agricultural families as they work together, make decisions together, and nurture their families.

Since the late 80’s he has served on the Board of Directors of the Kansas Rural Center and the National Association for Rural Mental Health. Griffin has a background as a marriage and family therapist, working widely with family relationships, family and home-based business management, change and stress management, chemical dependency treatment, dispute resolution and mediation.

Down on the Farm: Navigating the New Farm Crisis

Thelma Heidel BakerThelma Heidel-Baker

Thelma Heidel-Baker is the conservation biocontrol specialist at Xerces Society. Thelma provides technical support and expertise on developing best management practices for managing pests and conserving beneficial insects on farms.

Why IPM Matters: Finding a Balance Between Neonicotinoid Use and Beneficial Insects in Corn and Soybeans

T.D. HolubT.D. Holub

T.D. Holub owns and operates Garden Oasis Farm with his wife, Sarah, near Coggon. The 8-acre vegetable farm, with pastured poultry and eggs, markets through CSA, farmers market, grocery stores and restaurants.


Cauliflower Production

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Cody Hopkins

Cody Hopkins brings 12 years of experience developing and growing pasture-to-plate meat enterprises. He is the CEO of Grass Roots Farmers’ Cooperative, a farmer-owned processing and marketing cooperative based in Arkansas. Cody operates Falling Sky Farm, raising broilers, turkeys, hogs and grass-fed beef.

Building a Meat Cooperative From the Ground Up

Nuts and Bolts of Pastured Poultry Production

Dr. Randy JacksonDr. Randy Jackson

Dr. Randy Jackson is a grassland ecologist in the Department of Agronomy at UW-Madison. He and his students examine how composition and management of herbaceous ecosystems affect carbon and nutrient cycles that underpin critical ecosystem services.

Lessons Learned Over 30 Years at the Wisconsin Integrated Cropping Systems Trial

Sarah Foltz JordanSarah Foltz Jordan

Sarah Foltz Jordan works as the Xerces Society pollinator conservation specialist for the Great Lakes Region. Based in Minnesota, Sarah also farms organic fruits and vegetables, and is an avid mushroom and plant forager.


Installing Prairie Habitat: Starting With Seedlings

Jon JudsonJon Judson

Jon Judson operates Diversity Farms near Dedham, where he raises local-ecotype prairie seed, native plants and grass-fed beef. With landowners, Jon custom-installs prairie and consults on remnant restoration. As the owner of two prairie remnants, he is active in the Iowa Prairie Network.

Installing Prairie Habitat: Starting With Seedlings

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Keefe Keeley

Keefe Keeley is co-executive director of the Savanna Institute, an organization working to advance agroforestry in the Midwest. His own research focus is silvopasture. Keefe also co-edited “The Driftless Reader,” an anthology of the region.

Converting Woodlands and Pasture to Silvopasture

Jeff KlueverJeff Kluever

Jeff Kluever is an assistant director of programs for The Robert D. and Billie Ray Center at Drake University. The center is committed to helping individuals, organizations and communities learn skills and strategies to help maintain civility, even during the most difficult conversations.

Cultivating Civility

Liz KolbeLiz Kolbe

Liz Kolbe is the horticulture and habitat programs manager at Practical Farmers of Iowa. She facilitates the horticulture research in the Cooperators’ Program, steers and implements programming for fruit and vegetable growers and assists with programming related to on-farm habitat.

Updates From PFI’s Horticulture Program

Cathy LafrenzCathy Lafrenz

Cathy Lafrenz runs Miss Effie’s Country Flowers and Garden Stuff near Donahue. Founded in 2002, Miss Effie’s is a celebration of women on Iowa farms. Miss Effie’s is Iowa’s first U-pick flower farm, which also boasts a “summer kitchen” store and eggs from 20 different breeds of chickens.

Business and Balance at Miss Effie’s Flowers and Garden Stuff

Brent LarsonBrent Larson

Brent Larson raises corn, soybeans and cover crops in north-central Iowa using no-till for soybeans and strip-till for corn. He plants into green cover crops, and is working to raise his own cover crop seed. Brent is also trying to work his fields into a three-year rotation to include a year of small grains.

Panel: Planting Corn and Soybeans Following a Cover Crop

Matt LerouxMatt LeRoux

Matt LeRoux is an agriculture marketing specialist for Cornell Cooperative Extension in New York, where he works with a diverse mix of produce and livestock farmers. Matt developed the Marketing Channel Assessment Tool, MeatSuite.com, two community meat lockers and the Cornell Meat Price & Yield Calculator.

Profitable Meat Marketing: Part I

Profitable Meat Marketing: Part II

Q&A: Profitable Meat Marketing

Jan LibbeyJan Libbey

Jan Libbey operates One Step at a Time Gardens near Kanawha with her husband, Tim Landgraf. 2018 was their 23rd season raising vegetables and pastured poultry. In addition to CSA, Jan and Tim sell wholesale through North Iowa Fresh and Wheatsfield Cooperative in Ames.

Conduct and Neighborliness in Markets and Product Innovation

Steve Louis

Steve Louis is the owner of Oakwood Fruit Farm in Richland Center, Wisconsin. He is the past president of Wisconsin Apple Growers Association, and holds a degree in horticulture from UW-Madison. Spanning 200 acres, the orchard has over 20 apple varieties on a mix of semi-dwarf and dwarf rootstocks.

Orchard Design

Packhouse Design

Understory Management

Eric MadsenEric Madsen

Eric Madsen grew up on his family’s farm near Audubon. The Madsen family members are working toward fully transitioning their corn, soybeans, oats and hay to organic production. In addition, they raise farrow-to-finish hogs, broilers and beef cattle.

Organic Equipment and Weed Control for Beginners

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Mike Malik

Mike Malik owns Long Lane Orchard near Iowa City. He has planted 14,000 cider variety apple trees on 15 acres and is expecting his first harvest in 2019. Mike is currently building a juicing facility to process the apples, and plans to ferment the juice into hard cider.

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Jason MauckJason Mauck

Jason Mauck grows 3,100 acres of corn, soybeans and wheat and operates a wean-to-finish hog operation, finishing 25,000 hogs annually. He has tried relay intercropping for three years to solve weed and hog manure challenges posed by intensively growing plants year-round.

What’s Relay Intercropping and How Does It Pay?

Darcy MaulsbyDarcy Maulsby

Darcy Maulsby is a storyteller and fifth-generation farmer who helps businesses grow and revitalize their rural communities, one story at a time. Darcy holds an MBA with an emphasis in marketing from Iowa State University. She founded Darcy Maulsby & Co. in 2002 after working in journalism and corporate marketing. She is the author of three non-fiction Iowa history books.

Shoot! Making Better Photos for Your Farm

A9R1o5jxoh 1727qh5 3t4Diane Mayerfeld

Diane Mayerfeld is the sustainable agriculture coordinator for University of Wisconsin-Extension. She has a master’s degree in forestry and environmental studies, and is researching silvopasture in Wisconsin. Diane worked for Iowa State University on integrated pest management and local foods.

Grazing Management and Animal Welfare

Maggie McQuownMaggie McQuown

In 2012, Maggie McQuown and her husband, Steve Turman, moved to her family’s century farm near Red Oak, where she grew up. They have worked closely with their farm operators to incorporate conservation practices. Maggie and Steve were PFI’s 2018 Farmland Owner Legacy Award recipients.

Landowners: Prioritizing Conservation on Rented Ground

Gene MeitlerGene Meitler

Gene Meitler hails from Lucas, Kansas, and raises registered Hereford and Angus cattle. He started his cattle herd in 1972 and has been intensely linebreeding Hereford and Angus. Meitler Cattle Co. raises registered cattle and black-bodied, white-faced commercial cows crossed from the linebred herd.

Cattle Genetics and Linebreeding

Q&A: Cattle Genetics and Linebreeding

Dan MeyerDan Meyer

Dan Meyer and his family run a 200-cow dairy in eastern Wisconsin. They also raise corn, soybeans, small grains, hay and their own cover crop seed. They are 100 percent no-till, and use cover crops like cereal rye, red clover, peas, wheat, turnips, sunflowers, rapeseed and oats whenever possible.

No-Till, Manure and Cover Crops on a Dairy and Grain Farm in the Challenging Farm Economy

Amber MohrAmber Mohr

Amber Mohr farms with her family at Fork Tail Farm, a vegetable, fruit and poultry farm near Avoca. Amber also serves as project director of Avoca Main Street, whose mission is to promote, preserve and enhance Avoca’s downtown district as an economic, cultural and social center of the community.

Cultivating Community

Dr. Lisa Schulte MooreDr. Lisa Schulte Moore

Dr. Lisa Schulte Moore is a professor in the Department of Natural Resource Ecology and Management at ISU, where she is a lead developer of the web-based educational game People in Ecosystems / Watershed Integration (PEWI). The program helps people understand their reciprocal relationship with their environments.

Leaving the Land Better: Measuring Your Impact

Dr. Ajay NairDr. Ajay Nair

Dr. Ajay Nair is an associate professor at ISU working on sustainable vegetable production. His lab focuses on developing strategies that enhance crop production, soil health and profitability in vegetable cropping systems in Iowa.

Identifying Disease in Vegetable Crops

Eggplant Production

Adam NechanickyAdam Nechanicky

Adam Nechanicky farms with his family near Buckingham on land that has been in their family since 1902. They raise 760 acres of corn, seed corn, seed beans, hay and pasture – which Adam uses for the cow-calf herd he manages with his wife, Lindsey. He started using cover crops in 2013 and has tried multiple seeding methods since then.

Panel: Fall Cover Crop Seeding Methods

Javier NevarezJavier Nevarez

Javier Nevarez and his wife, Noemi, run Javier Nevarez Farm Labor Contractor near Williamsburg. Since 2009, they have supplied contract labor to Monsanto, hiring a total of about 620 people throughout the year.


Hiring Contract, H2A and Migrant Farm Labor

Sarah NizziSarah Nizzi

Sarah Nizzi is a farm bill pollinator conservation planner and NRCS partner biologist with Xerces Society. She is based in Newton, and currently covers Jasper, Marion and Warren counties. Sarah provides technical assistance to private landowners interested in pollinator habitat.

Interseeding to Increase Wildflower Diversity in CRP and Other Grasslands

Michael PhillipsMichael Phillips

Michael Phillips’ book, “Mycorrhizal Planet: How Fungi and Plants Work Together to Create Dynamic Soils,” explores the science of symbiotic fungi and sets the stage for practical applications across the landscape. Michael and his wife, Nancy, own and operate Heartsong Farm Healing Herbs and Lost Nation Orchard in New Hampshire.

Understory Management

Q&A With Michael Phillips

Rae PowersRae Powers

Rae Powers a farm bill pollinator conservation planner and NRCS partner biologist with Xerces Society. She is based in Lincoln, Nebraska, and works throughout Nebraska and South Dakota.

Interseeding to Increase Wildflower Diversity in CRP and Other Grasslands

Ruth RabinowitzRuth Rabinowitz

Ruth Rabinowitz lives in Santa Cruz, California, and manages her family’s Iowa farmland. Ruth started managing her father’s farms in 2013 with little land management knowledge or Iowa connections. Since then, Ruth has learned a lot, made good connections and has written her own farm and hunting leases that include conservation measures.

Landowners: Prioritizing Conservation on Rented Ground

Paul Rasch and Sara Goering

Paul Rasch and Sara Goering took ownership of Wilson’s Orchard north of Iowa City in 2009. Wilson’s Orchard was established in 1980 and operates as a U-pick with over 120 varieties to choose from. Paul began crafting hard cider in September 2015 and produces seven styles of hard cider that can be found across the state.

Hard Cider Production and Management

Spray Program

Dr. Alison RobertsonDr. Alison Robertson

Dr. Alison Robertson is a professor and extension field pathologist in ISU’s Department of Plant Pathology and Microbiology. Her research focuses on how crop production practices, like cover crops, affect the oomycete community in the soil that causes crop seedling disease.

Encouraging Cover Crops on the Iowa Landscape

Dr. Lina Rodriguez SalamancaDr. Lina Rodriguez-Salamanca

Dr. Lina Rodriguez-Salamanca is an extension plant pathologist and diagnostician with the ISU Plant and Insect Diagnostic Clinic. Her focus is diagnosis of diseases and disorders of ornamental and horticultural plants, crops and trees.

Identifying Disease in Vegetable Crops

Trent SandersonTrent Sanderson

Trent Sanderson raises corn, soybeans, wheat, clover, cover crops and a cow-calf herd in northern Illinois. He farms on his own and with his family, and sells cover crop seed and seeding services. At 29, he is focused on finding ways to control input costs and leave the land better.

What’s the Soil Missing? Integrated Crop Rotation and Livestock

Panel: Planting Corn and Soybeans Following a Cover Crop

Nelson SmithNelson Smith

Nelson Smith raises 300 acres of organic row crops and 150 acres of alfalfa near Brighton. Crop rotation includes soybeans, corn, oats, alfalfa with buckwheat and rye occasionally included in the rotation. The farm has been certified organic since 1997.

Mechanical Weed Control

Dean SponheimDean Sponheim

Dean Sponheim is co-owner of Sponheim Seeds and Services, offering a “one-stop shop” for cover crop seed and seeding services since 2014. Dean contracts about 1,000 acres of rye and oat production, which he cleans and deploys to airplanes, drills or interseeders.

Starting a Cover Crop Seed Business

Lee TesdellLee Tesdell

Lee Tesdell owns Tesdell Century Farm near Slater, where he works with his tenants to address soil conservation and water quality issues by using both edge-of-field and in-field practices. He uses PEWI as an assessment and planning tool for their conservation efforts.

Leaving the Land Better: Measuring Your Impact

Scott ThellmanScott Thellman

Scott Thellman is president of Juniper Hill Farms, a first-generation farm in Douglas County, Kansas. The farm business consists of 65 acres of certified organic land and 1,100 acres of sustainably grown land, and produces 50 acres of organic and conventional vegetables. Other crops include hay, alfalfa, small grains and non-GMO row crops.

Managing a Farm With Diverse Crops and Markets

Enterprise Budgets for Vegetable Production

Weed Management and Machinery for Vegetable Production

Packhouse Design and Use

Darrin ThompsonDarrin Thompson

Darrin Thompson is associate director of the Center for Health Effects of Environmental Contamination at the University of Iowa. He received his Master of Public Health from Loma Linda University, and is a Ph.D. candidate in occupational and environmental health at the University of Iowa.

Research Updates: Pesticides in Iowa’s Air and Water

Kristine TidgrenKristine Tidgren

Kristine Tidgren is an adjunct assistant professor in the Agricultural Education and Studies Department at ISU, and serves as director of ISU’s Center for Agricultural Law and Taxation. Kristine’s work focuses on studying and interpreting laws that affect the agricultural industry. She grew up on a farm in west-central Iowa.

Choosing Your Farm’s Legal Structure

Dr. Larry TranelDr. Larry Tranel

Dr. Larry Tranel has been with ISU Extension and Outreach for 30 years, working with alternative dairy systems that focus on grazing, organic and low-cost parlors. Larry is known for his dairy farm financial management work, helping producers understand profitability to make better long-term decisions for their dairies.

Economics of Organic Dairying

Dr. Kurt Van HulzenDr. Kurt Van Hulzen

Dr. Kurt Van Hulzen is a veterinarian and swine specialist at Suidae Health and Production and Lake City Veterinary Clinic in northwest Iowa. He enjoys problem-solving aspects of swine production, and has previous experience with niche pork as a veterinarian consultant for Niman Ranch. He is also treasurer of Practical Farmers of Iowa’s board of directors.

Economics of Niche Pork

Megan WallendalMegan Wallendal

Megan Wallendal is part of Wallendal Farms, a third-generation, family-owned farm that grows irrigated vegetables and grain on 550 organic acres and 2,700 conventional acres in Wisconsin. The Wallendal family has a rich history of innovation, and family members pride themselves on their use of research and precision technology to promote a sustainable farming culture.

Managing Weed Control in an Organic Crop Rotation

John and Halee Wepking

John and Halee Wepking operated a farm-to-table breakfast and lunch cafe while working on John’s family’s 200-acre farm. In 2015, they moved to Ridgeway, Wisconsin, to work for Paul Bickford. Since moving there, they have been working with Paul on a transition plan to continue his farming operation.

The Beginnings of a Farm Transition

Dr. Jochum WiersmaDr. Jochum Wiersma

Dr. Jochum Wiersma is University of Minnesota Extension’s small grains specialist at the Northwest Research and Outreach Center in Crookston, Minnesota. His research and extension efforts focus on improving small grains productivity and profitability.

Growing High-Yielding Hybrid Rye and Other Winter Small Grains

Darin and Nancy WilliamsDarin and Nancy Williams

Darin and Nancy Williams farm 2,000 acres of diverse cash crops that consist of non-GMO soybeans, wheat, rye, barley, triticale, sunflowers and corn near Waverly, Kansas. They also raise grass-fed beef, sheep, chickens and turkeys. Integrating crops, cover crops and livestock is key to their success.

Regenerating Degraded Soils With Cover Crops and Livestock

Torray and Erin WilsonTorray and Erin Wilson

Torray and Erin Wilson are part of Seven W Farm, a 660-acre diversified, organic farm near Paullina. Each of the seven Wilsons is responsible for a different crop or livestock enterprise. Torray and Erin operate the grass-based dairy, selling milk to Organic Valley

Economics of Organic Dairying


Contact Maggie at (515) 232-5661, or maggie@practicalfarmers.org.