Along with this capacity, the pH level of soil seldom requires adjusting, and this makes for a much simpler gardening experience that novices and people with limited time or energy can greatly benefit from. Notes of citrus work to enhance the flavor of the fish, shellfish, and more. Common Weed Characteristics.  Source: <a href=https://www.micromentor.org/question/16496>https://www.micromentor.org/question/16496</a>