Veterans Dig Into Farming as Their Next Act of Service

Gerard and Jesse Holodak are the husband-and-wife team behind Koa Mushrooms and Rainier Roots Farm, a veteran-owned family farm nestled along the Columbia River in Rainier, Oregon. Both former U.S. Army officers, they bring the same spirit of service and resilience that guided their military careers into their mission of farming. Gerard served in Civil Affairs, while Jesse specialized in logistics, experiences that continue to inform their strategic and community-focused approach to agriculture. 

Gerard, a mushroom farm sales rep for FarmBox Foods and soon-to-be owner of a Gourmet Mushroom Farm, grew up surrounded by farmland in Vermont and Oregon. His childhood was steeped in the daily rhythm of agriculture: raising chickens, tending mixed vegetable plots and spending long days helping out in the barn.

“I basically lived in the barn,” he recalls. “I loved it when I was younger.” 

That early connection to the land laid the foundation for a life defined by service, first in uniform and later through farming. Answering what he says was a “call to service,” Gerard joined the U.S. Army with a desire to help people and be part of the solution. He spent nearly 13 years in Civil Affairs, a branch that acts as a bridge between military forces and civilian populations in conflict zones. His work centered on stability operations and humanitarian aid, often coordinating with the United Nations and USAID to deliver food, water and shelter in regions struggling with basic needs. 

While deployed, Gerard worked in food-insecure rural areas around the world, observing the critical link between agriculture and stability. Those experiences deepened his conviction that sustainable food systems are a cornerstone of peace. That element of civil operations — preventing conflict through stability — was fulfilling, he says. 

“After the military, I wanted to continue serving by helping feed people and build communities,” Gerard said.

After medically retiring, Gerard began exploring ways to combine his agricultural roots with his passion for service. He earned a Master’s degree in Civil – Military Interaction and is currently pursuing a master’s in Sustainable Agriculture from Sam Houston State University. The transition to farming was a natural evolution. While still in Hawaii, Gerard and Jesse launched Koa Mushrooms out of their garage on Hickam Air Force Base, selling at local farmers markets and partnering with the Farmer Veteran Coalition to expand. They soon began collaborating with local farmers to create a more permanent mushroom operation, eventually supplying restaurants, stores and wholesale restaurant food distributors.

Their success in Hawaii inspired a new chapter in Oregon, where they founded Rainier Roots Farm. Today, the Holodaks cultivate just under 20 acres, with about a half-acre currently in production. They grow root vegetables like beets, turnips and carrots, along with red cabbage, squash and other winter crops. Their orchard produces apples, plums, pears, peaches and heirloom fruits such as quince, persimmons and apricots. The couple practices no-till agriculture and permaculture, with plans to rewild portions of their land to restore habitat and biodiversity.

As former Army officers, Gerry and Jesse’s lives were dedicated to caring for soldiers and their families, preparing them to face tough missions and recover afterward. That sense of duty didn’t end when we hung up the uniform — it’s what drives their work now. In addition to building a market for fresh produce, they have worked to perfect dried medicinal mushrooms and are looking to partner across the US with veteran-focused coffee, tea, and beer companies to provide functional mushrooms like pre-activated Reishi and Lion’s Mane to help veterans and first responders combat the detrimental effects of stress and trauma in their path toward wellness for them and their families. We want to continue serving by helping veterans and first responders rebuild strength, focus, and resilience through nutrition and community connection.

Their goal for the coming year is to have the storefront open by spring, providing a space for local farmers to sell their crops and strengthen the local food economy.

(Contact Koa Mushrooms at 571-633-4024 or koa.mushrooms@gmail.com)

In addition to managing the farm, Gerard is ready to take delivery of a Gourmet Mushroom Farm made by FarmBox Foods, helping to advance containerized growing technologies for both commercial purposes and humanitarian projects. His background in Civil Affairs and agriculture aligns perfectly with FarmBox’s mission of enabling food security anywhere in the world, even in regions affected by climate change or resource scarcity. He’s particularly determined to see how mobile, modular farming systems can help positively impact island nations facing rising sea levels sustain their food supply. 

Gerard and Jesse’s work is guided by a simple philosophy: that farming is an act of service. Their dedication to sustainable agriculture and community resilience reflects the same values that defined their military careers: commitment, adaptability and care for others. Together with their three daughters, Charlotte, Madeline and Juliet, they’re cultivating more than crops; they’re growing a future rooted in service, sustainability and shared prosperity.

 

Tooth & Gill Mushroom Co. Now Certified Organic

A Pagosa Springs-based small business that uses a controlled-climate container farm to grow culinary and functional mushrooms is now certified organic.

Behind the Tooth & Gill Mushroom Co. brand is husband-and-wife team Aaron Carter and Lauren Hawksworth, both of whom left the corporate world to pursue their passion for improving community access to healthy food in the form of gourmet mushrooms. These particular mushrooms are grown entirely in the confines of an insulated, tech-assisted shipping container farm built by Colorado-based FarmBox Foods.

Tooth & Gill Mushroom Co. launched last year and has made quite an impression through consumer-facing pop-ups, deliveries, farmers markets in Pagosa Springs and Bayfield, and food hubs like Terra Walk Farm and Valley Roots Food Hub. It has also forged partnerships with local restaurants (Meander, a New York Times-recognized farm-to-table destination; Keyah Grande’s Beyond the Gates, and Wild Finch, a new restaurant led by chef Daya Myers at The Springs Resort).

“It’s about local food systems, and people are starting to show interest in rebuilding those,” Lauren said. “We see it here in our community, which is really cool.”

Now being officially certified as organic enables Tooth & Gill to get on the shelves of local grocery stores. As interest in where food comes from and support for local farmers grows, there are opportunities for independently owned enterprises to fulfill the demand and help educate the public about the many health benefits of mushrooms. Lauren began incorporating mushrooms into her diet in her mid-20s and leaned heavily on lion’s mane mushrooms during her recovery from severe heatstroke a few years ago. For Aaron, the foray into container farming is a return of sorts to his family’s agricultural roots in Nebraska.

Due to the climatic and capital challenges associated with starting a traditional farm in the mountains, the founders of Tooth & Gill discovered FarmBox Foods and realized the shipping container model gave them a path forward to growing sustainably year-round in a rugged region where farming isn’t typically viable. They were drawn to mushrooms while exploring holistic and functional ways to heal and saw how underutilized gourmet mushrooms are as a wellness food.

In addition to a variety of fresh mushrooms, Tooth & Gill recently created its own line of powder extracts and dehydrated mushrooms (available via online order). Lauren’s career was in marketing for a supplement company, and there’s been a noticeable change in approach over the years.

“Wellness has shifted. People want to take care of themselves, but you also want to treat yourself. It has to taste good,” she said.

With that in mind, Tooth & Gill has a collection of recipes on its website that incorporate mushrooms into everyday dishes. To learn more about Tooth & Gill or to schedule an interview with the owners, send an email to hello@toothngill.com or call 602-828-8153. If you own or manage a store and want their products on your shelves, use the above contact information to reach out.

The Many Benefits of Modular Farming

In recent years, interest in container farming has grown rapidly as communities, entrepreneurs and institutions look for ways to build a more sustainable and resilient food system. Using insulated shipping containers that are retrofitted for agriculture, these farms are transforming the way food is produced and distributed. Whether referred to as farm containers, a farm in a container or a container vertical farm, this model of food production is redefining what it means to grow fresh, local food.

What Is Container Farming?

At its core, container farming is the practice of growing crops inside repurposed shipping containers that are equipped with advanced climate control and growing systems. These farms often use hydroponics in a shipping container, allowing plants to grow in nutrient-rich water rather than soil. The result is a tightly controlled environment that minimizes resource use while maximizing yield.

A container farm can be installed almost anywhere, from urban parking lots and rural communities to universities, hospitals and corporate campuses. With modular systems, such as a vertical farm container, operators can expand their production capacity as needed. This flexibility is one of the main reasons why container farming companies are gaining attention worldwide.

Key Advantages of Container Farming

Year-Round Food Production

One of the greatest advantages of a shipping container farm is its ability to produce crops consistently throughout the year. Traditional farming is often disrupted by weather, pests or drought, but a shipping container vertical farm uses controlled lighting, humidity and temperature to ensure steady growth.

Resource Efficiency

Container farming is designed for efficiency. With hydroponic farming containers, plants use up to 95% less water compared to traditional agriculture. Vertical designs and hydroponic grow containers maximize space while conserving nutrients and energy. Many farms even integrate renewable energy solutions, such as solar-powered or insulated farm containers, to reduce operating costs and environmental impact.

Food Security and Local Access

By producing food close to the point of consumption, container farms reduce the distance food travels. A farm-in-a-box shipping container can serve schools, grocery stores and restaurants within the same community. This reduces transportation emissions, shortens supply chains and strengthens food security. For institutions or nonprofits, container farms provide a reliable way to grow fresh produce in underserved areas.

Scalability and Commercial Opportunities

For entrepreneurs, container farms represent a clear business opportunity. Companies can start small with a single container hydroponic farm and expand into multiple container farms for sale as demand grows. Specialty products, such as herbs or microgreens, thrive in hydroponic shipping container farms, making it possible to supply local markets with premium goods.

Specialty Crop Cultivation: Gourmet Mushrooms

Beyond leafy greens and herbs, container systems are ideal for specialty crops like mushrooms. A mushroom container farm provides the perfect humidity and temperature for varieties such as oyster and lion’s mane mushrooms. Businesses interested in gourmet mushroom cultivation are finding that a mushroom shipping container offers predictable, scalable yields. Restaurants, grocers and local markets are increasingly sourcing from growing mushrooms in shipping containers because of their consistent quality and freshness.

Resilient, Climate-Smart Farming

Extreme weather and climate change have put a strain on traditional agriculture, but container agriculture offers resilience. Because they are protected and controlled environments, container farms are insulated from droughts, hail, floods or unexpected frosts. This makes them a dependable food source in regions facing environmental instability.

Applications Across Industries

Urban Farming: A shipping container grow pod can turn unused lots into food production sites.

Education: Schools and universities are using vertical farming in shipping containers to teach students about sustainability, technology and nutrition.

Hospitality: Hotels, resorts and restaurants benefit from having fresh herbs and greens grown on-site in a container vertical farm.

Animal Feed: A fodder farm or hydroponic farms for animal feed inside containers ensures reliable, nutrient-rich food for livestock.

Technology Driving the Movement

The success of container farming is powered by innovations in vertical hydroponics, LED lighting and automated monitoring systems. Advanced sensors track nutrient levels, while sensor-based climate control monitors and adjusts to keep plants thriving. This combination of container farming technology and renewable energy integration helps reduce labor and overhead while producing more food in less space.

The Economic Case for Container Farms

While many first hear about the environmental benefits of container farming, the economic advantages are equally important. A shipping container farm for sale can generate steady revenue for farmers, small businesses and nonprofits alike. Mushroom farms, in particular, are very profitable, with 70-percent profit margins common when selling a mix of wholesale and retail. By supplying local communities directly, operators cut out costly middlemen (and women) while keeping margins healthy. Additionally, with financing programs available to fund a container farm, the initial investment is more accessible than ever, especially when lease-to-own options are available.

Looking Ahead: The Future of Food Production

As demand for fresh, locally grown food continues to rise, container farming will play an even bigger role in shaping the agricultural landscape. Container hydroponics farms, mushroom production systems and modular vertical farms offer scalable solutions to global food insecurity. They provide a sustainable alternative that doesn’t just supplement traditional farming but enhances it, making food systems more resilient, efficient and adaptable.

Communities everywhere are beginning to embrace the concept of a farm in container agriculture model, not only because it addresses immediate needs like food security and water conservation, but also because it represents a long-term shift toward sustainable living.

Remediate Soil with Mycelium-Rich Substrate

Soil remediation is a critical environmental practice aimed at restoring or improving the quality of soil that has been contaminated or degraded by various pollutants, such as heavy metals, pesticides, petroleum products and industrial chemicals. The importance of soil remediation cannot be overstated due to its numerous ecological, agricultural, and human health benefits. Mycelium substrates, specifically mycoremediation, have emerged as a promising and sustainable approach to assist in soil remediation.

Here are some key points on the importance of soil remediation and how mycelium substrates can help:

  1. Environmental Protection: Contaminated soil can have severe adverse effects on the environment. It can lead to soil erosion, groundwater pollution, and harm to local ecosystems. Soil remediation helps mitigate these negative impacts, contributing to overall environmental protection and conservation efforts.
  2. Agricultural Productivity: Healthy soil is essential for agriculture, as it provides the necessary nutrients and support for plant growth. Soil contamination can lead to reduced crop yields and food safety concerns. Remediated soil can restore fertile ground for farming, ensuring food security and quality.
  3. Human Health: Contaminated soil can pose serious health risks to humans, especially if the contaminants leach into the water supply or are taken up by plants in the food chain. Soil remediation helps safeguard public health by reducing exposure to harmful substances.
  4. Biodiversity: Many soil-dwelling organisms, including microorganisms, insects, and plants, depend on a healthy soil environment. Soil remediation efforts aim to protect and restore these ecosystems, supporting biodiversity and ecological balance.
  5. Land Reclamation: Remediated soil can be repurposed for various land uses, including residential, commercial, and recreational purposes. This repurposing of land can revitalize urban areas and promote sustainable development.

Now, let’s explore how mycelium substrates plays a role in soil remediation, which FarmBox Foods customer BLH Farm has been doing since acquiring a Gourmet Mushroom Farm:

Mycoremediation: Mycoremediation is a bioremediation technique that employs fungal mycelium, the thread-like vegetative part of fungi, to break down or absorb contaminants in the soil. Mycelium has several properties that make it effective in soil remediation:

  • Biodegradation: Mycelium can secrete enzymes that break down complex organic molecules, making them more easily metabolized by other microorganisms and reducing the toxicity of contaminants.
  • Metal Accumulation: Some species of fungi have the ability to accumulate heavy metals in their mycelium. This can help to immobilize or concentrate metals, preventing them from leaching into groundwater or affecting plant growth.
  • Soil Structure Improvement: Mycelium can also improve soil structure by binding soil particles together, increasing soil porosity, and enhancing water retention.
  • Carbon Sequestration: As fungi grow and decompose organic matter, they contribute to carbon sequestration, which can help mitigate climate change.
  • Low Environmental Impact: Mycoremediation is often considered an environmentally friendly approach because it typically requires minimal external inputs and doesn’t produce harmful byproducts.

While mycelium substrates offer promising solutions for soil remediation, it’s essential to note that their effectiveness depends on various factors, including the type and extent of contamination, the specific fungi species used, and environmental conditions. That being said, mycoremediation is often used in combination with other remediation techniques to achieve optimal results. Additionally, research and development in this field continue to expand our understanding of how fungi can be harnessed for sustainable soil remediation practices.

Exploring the wonderful world of mushrooms

Edible mushrooms have been consumed by humans for thousands of years and are a popular ingredient in various cuisines around the world, but there’s still much to be learned about their nutritional benefits and potential for reducing the risk of chronic illnesses.

Luckily, the science community is putting a greater focus on fungi, which has become a more ubiquitous element of dishes across many cultures in recent years.

Mushrooms belong to a separate kingdom of organisms from plants and animals. They have unique nutritional profiles and are a good source of dietary fiber, antioxidants, vitamins (such as B vitamins and vitamin D), and minerals, such as selenium, copper, and potassium.

Some commonly consumed edible mushroom varieties include shiitake, oysters, portobello, cremini, enoki, trumpets, button, lion’s mane and more. Edible mushrooms are used in a wide range of culinary preparations, including soups, stir-fries, sauces, stews, salads, and even as a meat substitute in vegetarian and vegan dishes.

Mushrooms are typically low in calories and fat, making them a healthy choice for those watching their weight or following a low-fat diet.

Edible mushrooms are known for their umami flavor, which is a savory taste sensation often described as “meaty” or “earthy.” The unique flavor profile makes them a versatile ingredient in many dishes.

Mushrooms are the only non-animal food source of vitamin D. When exposed to sunlight or ultraviolet light, they can naturally synthesize vitamin D, which can be beneficial for individuals with limited sun exposure.

Some edible mushrooms, such as shiitake and maitake mushrooms, have been studied for their potential health benefits, including immune system support and anti-inflammatory properties. Likewise, lion’s mane has been identified as a booster for cognitive function.

FarmBox Foods has designed and manufactured a high-output, all-in-one mushroom cultivation container, which comes with a ribbon mixer to create your own substrate,  a steam cabinet to pasteurize the substrate, a clean lab, incubation room, and a fruiting room. It’s a centerpiece of the Colorado company’s suite of containerized farms. It allows for commercial scale growing of oysters, lion’s mane, enoki, chestnut, trumpet, reishi and more.

It’s worth noting that while many mushrooms are edible and safe to consume, there are also poisonous varieties. It is crucial to have proper knowledge and identification skills or to rely on trained experts when foraging wild mushrooms.

Exploring the Benefits of Medicinal Mushrooms

Mushrooms have been used for medicinal purposes for centuries in various cultures around the world, and ongoing research shows we’re only scratching the surface when it comes to fully understanding the benefits of fungi.

Immune support is one of the advantages of regularly consuming certain mushrooms. Reishi, turkey tail and maitake have been shown to enhance immune function.

Some mushrooms, including lion’s mane, chaga, and cordyceps, may possess anti-inflammatory properties, and many types of mushrooms (shiitake, oysters and porcinis) are rich in antioxidants, which help combat stress and protect cells from damage. Likewise, adaptogens are composed of substances that help the body adapt to stress and promote overall well-being.

But perhaps of the driving forces behind the recent surge of interest in mushrooms is cognitive health. Lion’s mane, in particular, has been studied for its potential to support brain health, and is believed to promote nerve growth. It may also have neuroprotective effects, potentially benefiting memory and focus.

Cordyceps have long been used in traditional Eastern medicine to enhance energy levels, endurance, and athletic performance. They are also thought to improve oxygen utilization and support the respiratory system. According to Healthline.com, they also have the potential to slow the growth of tumors.

Some types of fungi, such as shiitake, contain dietary fiber and compounds that may promote digestive health. Shiitake mushrooms also contain a compound called lentinan, which has been studied for its potential anti-tumor properties, although nothing conclusive has been declared by health experts.

Further scientific research is needed to validate the effectiveness of ingesting mushrooms. But professional and amateur chefs alike continue to come up with creative ways to incorporate mushrooms into the diets of consumers by crafting delicious sides and fanciful vegan dishes. And one of the biggest plusses is that mushrooms aren’t seasonal; most commercially available fungi grows all year long in warehouses or containerized, controlled-climate environments.