Urban farming implies that you’re growing in a small space, so maximizing that space with an eye toward production is the most practical way to grow and harvest food. Fortunately, many plants are a virtual buffet, with edible, harvestable parts from root to stem. You need only know what bits you can harvest and how to introduce them into meals for a progressive harvesting schedule that lasts for months. Today: a round-up of goodies to harvest and cook with -- a timely, seasonal guide for what to harvest now. Read More over at my bi-weekly column, City Dirt on FOOD52.