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Homegrown Compost Company Revitalizes Northern Nevada Gardens

Tim Lenard

The Witt family has been farming in Northern Nevada since 1870. For over a hundred years they ran the Milky Way Dairy farm in Minden, Nevada. Spurred by rising corn prices in the 1980s Craig Witt started looking into methods of growing his own feed. His biggest obstacle was the sandy Nevada soil. So Craig enrolled at the University of Nevada, Reno, got a degree in agriculture and started making his own compost.

Credit Tim Lenard
Craig Witt believes that even Nevadans should be able to grow great tomatoes. He collects organic waste from all over and turns it into compost designed specifically for Nevada’s desert soil.

Craig is 60 years old now. He keeps an oversized sombrero tucked behind the seat of his truck. He says he has been in the sun for so long, he “doesn’t want to overdo it.”

In the late 1990s industrial dairy farms started squeezing out the small family farms. Craig sold his dairy farm in 2003, expanded the composting operation and brought in his firstborn son, Cody, to make it into a thriving business.

Credit Tim Lenard
Cody Witt is the business side of Full Circle Soils and Compost. He wants to take Craig’s special compost recipe and turn it into a successful business.

“I’m heavy on the ‘why.’ Why?” says Craig, “Because I love it. Cody will be everything else that the business needs. That’s why it will be successful.”

They set up Full Circle Soils and Compost on a 40-acre plot at the Stewart Conservation Camp, part of the Northern Nevada Correctional Center. Six inmates work for the company. The camp also hosts an inmate-run dairy farm as well as a ranch for wild horses captured on BLM lands. Those horses and cows produce truck loads of manure and Craig knows exactly what to do with it.

“When you’re in the compost business we look at piles of stuff that most people look at and go ugh…and we see opportunity,” he says.

Credit Tim Lenard
The compost site where materials most people would throw away are ground up with horse and cow manure and transformed into humus. Rapid decomposition raises the temperature of the windrows as high as 150 degrees.

Cody turns that opportunity into partnerships with local businesses. In 2012, for example, the Atlantis Casino contracted with Waste Management and Full Circle to divert 1500 cubic yards of food scraps from the landfill to Full Circle. At the compost site scraps are ground up with grass clippings and wood chips from Tahoe residences and dumped into 400-yard windrows to decompose for 10 to 14 weeks. Craig concocted a unique compost recipe for Nevada’s desert soil. Medical marijuana growers discovered that his Soar potting mix was good for growing more than just tomatoes.

“We recently sent two semi loads of our potting mix to Humboldt County [CA],” says Craig.

  Cody says the business is “triple bottom line,” meaning they are not looking solely at profit and loss but also at their effect on people and the environment. He says the goal is to change the soil so much that both commercial growers and home gardeners don’t need to buy the product any more. He admits it may not be the traditional business model.

Farmer Craig has childlike enthusiasm for everything that grows, from the tiniest microbes to giant sequoias. He continues his search for the perfect recipe to produce big crops in Nevada. Craig remembers years ago his father told him, “You can’t grow tomatoes in Carson Valley.” So Craig planted four tomatoes at his father’s house. Later, he got a call asking what to do with all the tomatoes they produced.

The greenhouse at the compost site is Craig’s laboratory. Beneath a moss covered blanket billions of worms create nutrient rich castings, which Craig mixes into his products. He is conducting experiments to see if quinoa and amaranth can grow in Nevada. His newest experiment is testing bat guano as a source of heavy organic nitrogen.

Credit Tim Lenard
“Worms are the original composters,” says Cody Witt. He and his father, Craig, use the worm castings as part of their unique compost recipe.

Craig preaches his practice of soil mixology to northern Nevada high school kids. When they tell him that they hate tomatoes he says, “Shut up and taste home grown tomatoes.” He makes salsa out of fresh-picked ingredients and gives the students a taste. After every presentation Craig says he receives a letter saying ‘tomatoes are our favorite food’.

“It’s just crazy the power that you have.”

This story comes to us from the NPR Next Generation Radio Boot Camp held in Reno this summer. You can view the full project and other stories here.

Tim is a video producer with The Nevada Independent based in Reno. Originally from Wisconsin, he moved to Nevada to study journalism at UNR after four years as a paratrooper based in Italy. His writing has been featured in Reno News and Review. He’s also produced audio and video stories for KUNR Public Radio News and has worked on the TV show Wild Nevada for PBS Reno.
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