The Macronutrients You Need for Lawn Care

Most homeowners follow their lawn care routines meticulously to keep their lawn lush green year-round. If you are also one of them, you must know the three main macronutrients that your lawn needs in order to stay healthy. These are nitrogen, phosphorus, and potassium. However, other lesser-known macronutrients also play a vital role in the health of your lawn. Understanding these nutrients and using them properly can enhance the beauty of your yard significantly.

Here is our guide to all the macronutrients your lawn requires.


Boron is one macronutrient that is not widely known, but its absence deteriorates the health of your grass and plants significantly. Plants need to regulate their metabolism and promote growth rate by enhancing the absorption power of plants. You need to take care that a high amount of boron can turn toxic quickly, so you need to use only a very minimal amount on your lawn.


Copper is another vital macronutrient that your lawn needs to keep the grass healthy and lush. Copper helps in the production of chlorophyll and strengthens the cell walls to improve disease resistance. It also helps to activate dormant enzymes in plants for quicker absorption of nutrients.


Iron is responsible for the rich emerald color in the grass, as it is essential for the formation of chlorophyll. If you notice that your grass is looking dull and yellowish, the most common reason is an iron deficiency in the soil. Replenishing the iron in the soil will make it looker green and vibrant.


Chloride provides several benefits to your plants, including gas exchange, root development, and the facilitation of photosynthesis. It also enhances your plant’s immunity and growth rate. However, chloride should be used judiciously as too much can become toxic.


Manganese is another vital macronutrient for your lawn as it promotes nitrogen absorption in plants. It also enhances the growth process by accelerating the breakdown of carbohydrates. You can identify manganese deficiency in your yard by looking for gray or tan spots on the lawn. In contrast, excessive manganese use can lead to brown spots, so balance is the key.


Another crucial micronutrient for your lawn is zinc. It is essential for proper plant growth and development in your yard. Zinc also helps regulate the metabolic activity and sugar consumption in plants to make them healthy. It also assists in the formation of chlorophyll.


Molybdenum is a lesser-known nutrient that helps plants use nitrogen. Molybdenum helps plants convert the nitrogen into amino acids required for food preparation and absorption in plants. If your lawn is suffering from Molybdenum deficiency, you can notice that the grass is becoming twisted and is scorched in places. 

About Lawn & Pest Solutions

If you are looking for professional help to take care of your lawn issues, Lawn & Pest Solutions should be your one-stop destination. Our services include best termite and pest control, de-weeding, and deep root fertilization. In addition, we ensure that your lawn looks lush and healthy. You can reach out to us at 662.534.4535, 901.560.2399, or fill our online contact form to know more.

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