https://www.theseasonalhomestead.com/how-much-to-plant-for-a-years-supply-of-food/
When I set the goal to eat only the veggies from my garden for a whole year, I had one big problem. I had no idea how many plants we needed to grow for a years worth of food! Since I grow for six people in a 3500 square foot garden with some space allocated for fruits, my amounts needed to be precise.
