Changing Diets

This is the third and final post in my series on how we are responding to those twin threats to our food supply – climate change and peak oil. My own experience, from several decades of trying to grow my own food, is that self-sufficiency is not possible without both more land that I have in my tiny suburban garden, and a much more concerted effort than I’ve been able to muster. However, the biggest successes in my edible garden have been from perennial plants. They take much less work and produce far more food than most of the annual veggies I grow.

In the early 2000s, I started studying and implementing permaculture practices. I planted my garden with edible woody plants such as currants (Ribes spp.), hazelnuts (Corylus americana), a Nanking cherry (Prunus tomentosa