A guy planted two potatoes in an Amazon shipping box to prove a point. Mission accomplished.

A guy planted two potatoes in an Amazon shipping box to prove a point. Mission accomplished.

In the era of supermarkets and wholesale clubs, growing your own food isn't a necessity for most Americans. But that doesn't mean it's not a good idea to try.A household garden can be a great way to reduce your grocery bill and increase your intake of nutrient-dense foods. It can also be a good source of exercise and a hobby that gets you outside in the sunshine and fresh air more often. However, not everyone has a yard where they can grow a gar…