Cardboard Gardening With this easy, eco-friendly and free gardening method, you'll have a better garden in a few weeks. Lots of ideas for using cardboard in the garden, from mulch to planters to garden paths, to shoebox herb gardens
Planting a vegetable garden in pots - Place raw uncracked egg in bottom. As it decomposes, it naturally fertilizes your mini- veg garden. Do outside of course! wonder if this really works or just stinks up the back yard.