Hydroponic Farming, an Unexpected Innovation
When I joined Second Harvest Heartland in 2012, the idea was to develop new programs that would allow us to source some of the millions of pounds of surplus produce available in Minnesota each harvest season. What began with a focus on local produce has turned into an investment in programs and partnerships, across all sectors, covering multiple states, and has resulted in a growth in the pounds of produce distributed from 25 million pounds to 35 million pounds in 2017.
It’s been a great few years and we plan to continue to build on this success working in collaboration with our local growers and other community partners. However, we’ve recently started conversations about our position as a food bank in the food production supply chain and on the nutritional value of produce. These conversations have led us to an unexpected innovation.
With the support of our local and regional farming community, we have access to sweet corn, potatoes, onions, apples, melons and other great produce varieties to distribute to our local food shelves. One important category of produce we have less access to, and one of the most nutritionally dense, is leafy greens.
The cost of transportation to source leafy greens from southern states is prohibitive, and the short shelf life of varieties like kale and greens limits the programs we are able to get these foods to while they are still fresh. But this is the type of produce the individuals we serve through our programs, food shelf, and meal program partners want.
So, we asked ourselves, what if we positioned ourselves at a different point in the food supply chain? What if we became a producer?
It is in the spirit of these questions and Second Harvest Heartland’s value of innovation that I am excited to share that we are embarking on a new journey - hydroponic farming! While food banks across the country often have community gardens or even their own small farms, Second Harvest Heartland will be the first food bank in the national Feeding America network to install a vertical farm inside of our warehouse. The farm will allow us to grow kale, greens, lettuce, and other leafy greens packed with nutrition year-round.
As of early December, we will be the proud new owners of a Leafy Green Machine ™, a 40 foot long by 8 feet long shipping container converted into a vegetable farm.
This one container will grow the equivalent of 1.8 acres of leafy greens each year. The farm will run 365 days a year, 24 hours a day.
I am grateful for individuals and other partners that step up and support our work, so I asked our donor
“My personal passion of finding innovative ways to create sustainable, social enterprise business models that are at the intersection of technology, water, food, energy and sustainability make this partnership a terrific match. I'm excited to work with the entire Second Harvest Heartland team to begin participating upstream in the food production supply chain to supply hyper-local, sustainable, nutritious greens to the food insecure ecosystem," said Velani.
This is just one exciting entry point into environmentally sustainable farming that will immediately provide us with a new source of healthy foods to distribute.
But it’s not just about getting more nutritious food to our hungry neighbors; the hydroponic farm will provide a way for us to engage with our community like never before. There will be a number of opportunities for our community to help us plant and harvest crops each week. We are particularly excited to work with local schools to develop an education curriculum, helping students learn more about where food comes from and the importance of nutrition in their diet.
We will be sharing more about our journey in hydroponic farming here on the blog and across our social media channels. I invite you to follow along, learn more about our produce strategy, and get involved.