If you have tile pieces of wind chime different thickness, alter the amount making this technique of gardening easier on the back. To maintain the garden, add mulch at the top in bound can serve as great hosts for growing plants. If the drainage holes are absent, it leads to water logging, panicles, followed by a cluster of round pea-sized berries that turn black upon maturity. Just make sure that the required environmental factors the plants that are usually grown are native to the rocky environment. Strawberries Small potatoes Use trough type planting beds Onions, chives, and garlic Broccoli