Key Elements for Self-Sufficient Gardening – Part 4, by B. C.
Element Number Five: Permaculture and Perennial Crops Annual crops may make up the bulk of your food and take the most of your labor when you are survival gardening. However, a critical part of our sustainable farm is the use of perennial crops, which actually give you more return on your investment than the yearly planting and production of annuals. The great thing about most perennials is that you plant them once, and they produce for several years. You don’t have to worry about what time of year the apocalypse starts; they are there waiting for you year after year. …