The first endeavor I pursued on my project was growing arugula microgreens. I had helped grown microgreens before during my time working for Sensible Homestead, so I had already had some experience growing microgreens. However, this time I would be growing them on my own, which also meant I would have to experiment with new ideas and being okay with making mistakes. I made a lot of mistakes along the way, but I hope to share them with you to maximize your microgreen gardening experience!
Materials:
Coco Coir Soil
-For my first batch of arugula microgreens, I used potting soil rather than the coco coir soil and saw exceptionable results. If you are just starting, I would recommend that you practice with potting soil if you do not already have the coco coir soil.
Microgreen seeds
How I made my trays?
My first prototype trays were actually just plastic containers (any––as long as it can provide the right amount of space for your microgreens). Also, make sure to have 2 trays (one bigger than the other) because the larger one will be placed underneath the other to collect excess water and be filled to hydrate the soil (this will be further explained later). I several burned holes into the bottom of the smaller tray using burning incenses.
Note: I would recommend buying trays large plastic trays rather than finding random containers around your house if you are trying to grow on a more large-scale and efficient track. Otherwise, feel free to experiment with different containers so you can find the ideal one for you.
Click here to view the designs I made!
https://docs.google.com/document/d/17XsQe3mio-KgUHz2Ye4sVnKoPZKuZa8M5WbQDhdiOLo/edit?usp=sharing
Procedure for Growing Microgreens
Soak seeds in water 8-12 hours--I experimented with times over this range and observed_____.
Transfer soil to the smaller plastic tray (approximately 1-2 inches deep)
Using a spray bottle, evenly soak the soil with water (you want to make sure that it is moist)