Plants are also living things. If they are nurtured properly, they will grow strong and healthy but if they do not get enough minerals and nutrients, they will eventually die. The soil supplies most of the nutrients that a plant or tree in your lawn needs but in some areas the soil is deficient in certain vital nutrients. So to keep your lawn healthy periodic fertilization is required. At Escarate’s Tree Service, we offer lawn Fertilization In Van Nuys.