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A New Project for the EVM: Microgreens

Posted February 10, 2020 by  Anneke Wilder

Text and Photos by Anna Duron, EVM Program Coordinator

EVM Technician Josh Hieronymus showing off microgreens ready to be sent back to the Stafford Creek Kitchen

Generally in the Emergent pre-Vegetated Mat (EVM) nursery, we grow native emergents, grass-like plants that are important for Oregon Spotted Frog habitat. These emergents, though, are dormant in the winter, which leaves the EVM empty of plants and things for us to do during the darker months. This year we decided to work on a new project: growing microgreens.

EVM Technician Josh Hieronymus training other incarcerated men how to harvest microgreens

Microgreens are nutritionally dense and have a mild, fresh taste similar to salad greens. They have a quick germination and growth rate, which makes them a perfect project for the few winter months we are free from growing emergent mats.

Just one of the many bins filled with microgreens after a day of harvest

This was a brand-new learning process for everyone. It gave the EVM program team the chance to learn how to grow edible plants, plus how to safely process and handle the greens. The microgreens grown out in the EVM are being put back into the kitchen at Stafford Creek Corrections Center for the incarcerated men to enjoy.

EVM Technician Joseph Oddo spin-dries microgreens so they can be packaged and sent to the kitchen.

We discovered that growing and harvesting of microgreens is a tedious process. Many steps and careful observations are needed for these tiny plants to succeed. 

Carl Elliott, SPP Ecological Conservation Nursery Manager, and Josh Hieronymus, EVM Technician, discuss the health of microgreen plants.

We harvest about every two weeks. With each harvest, we get approximately 15 pounds of greens — that’s about 16 gallons! These microgreens have been a great addition to the salad mixes in the SCCC  kitchen.

At the beginning of the project, EVM Technicians Joseph Oddo and Josh Hieronymus sowing microgreen seeds.
After sowing, we cover the mats with plastic to keep moisture in and ensure germination.
Josh Hieronymus and Scott sifting through harvested microgreens before they are sent to the kitchen