If you had to, you could live on almost nothing but potatoes. That’s made them one of the most important crops in human history. Entire civilizations would not have existed without them. And you can grow this powerful food crop in a 5 gallon bucket.
There’s a trick to growing high potato yields. As the potatoes grow, continue piling soil onto the plants. This forces the plants to supercharge their root growth to keep up. Those roots are what we call potatoes. Now you know why potatoes are grown in hills.
