Fertilizing is the process of adding nutrients to the soil to help plants grow better. Just like humans need food to be healthy, plants need essential nutrients like nitrogen, phosphorus, and potassium. These nutrients can come from natural sources, such as compost or manure, or from chemical fertilizers that are specially made for gardening. When you fertilize your garden, you provide the plants with the energy they need to produce flowers, fruits, and leaves. It's important to use the right amount of fertilizer, as too much can harm the soil and the plants. Regular fertilizing helps ensure a thriving and beautiful garden.