Rid your garden of bugs and aphids by spraying your plants with a solution of vinegar and water. 1 cup vinegar to a gallon of water. Vinegar is a natural pesticide so you can get rid of many critters by using a solution mixed with water.
Instructions for creating moss on pots : Ingredients: 1 Part Moss 1 Part Sugar 2 Parts Beer (or yogurt or buttermilk) Mix them in blender until it gets a creamy consistency. Coat the stones and pot surfaces with the mixture. Mist the surfaces every now and again to insure that they are moist. Moss grows best in the shade so try and move any treated objects as required until moss begins to grow.