Live green by planting a vegetable and fruit garden. Organic gardening benefits you by providing you with healthy vegetables and fruits, which in turn, help your body, stay healthy. Organic gardening means not using non-organic pesticides and fertilizers. When you use non-organic products in the garden, you are actually contaminating the water table by those same products when they are washed away in a rainstorm. This contaminated the fish, and then contaminates people and animals as they eat the fish.