Vertical Vegetable and Herbs Garden - For the millions of people who don’t have access to the type of land it takes to grow a bountiful vegetable crop, this gives you a chance to sprout organic produce in a small space.
Side yard idea -- concrete chunks stained with iron sulfate - this is worth looking into for patio and walkways. it LOOKS like flagstones, but is really ripped out concrete, FREE material. Used for building raised beds as well.
Fairy Houses from plastic containers - cover with moss, pebbles, etc. and put them in the garden!I've been looking for something to do with all of the plastic bottles I've been saving! Yay for fairy houses!