If you have an unused stretch of patio, why not make it into a garden? Turning a concrete slab into a verdant garden isn’t as impossible as it sounds, all it takes is time, a compost-fed soil bed, and some good old-fashioned elbow grease. The following is an excerpt from Fresh Food from Small Spaces: The … Continue reading How to Create a Nitrogen-Rich, Compost-Fed Soil Bed on Your Patio