Fall fertilization is a crucial part of lawn care in Georgia, as it provides your grass with the nutrients it needs to prepare for winter. However, you need to ensure that you're applying fertilizer with the right amount of nitrogen, phosphorus, and potassium to give it what it needs during this time. So, it should contain the highest concentration of phosphorus because it aids in root development and helps your lawn establish deep, robust systems crucial for surviving winter dormancy. Nitrogen should be the second-highest amount in fall fertilizers because it enhances its vibrant green color and bolsters its overall health. Lastly, potassium should be the lowest concentration but still more than in previous applications because it strengthens your turf against stressors like colder temperatures and diseases.

Fall Fertilizers Should Contain the Highest Concentration of Phosphorus

When fertilizing your lawn in the fall, you will want to ensure the treatment contains the highest concentration of phosphorus. Phosphorus is an essential macronutrient that helps your grass develop deep and robust root systems, which is especially important during the fall as it prepares for winter. Strong, expansive roots will also help it absorb more water and nutrients, which it can store and use throughout dormancy to survive until the following growing season. Additionally, it aids in energy transfer to stimulate processes vital for bolstering the overall health of your lawn.

The Second Highest Nutrient Amount in Fall Fertilizers Should Be Nitrogen

With phosphorus being the first, the second highest nutrient amount in fall fertilizers should be nitrogen. Nitrogen encourages the production of chlorophyll, which is the pigment that gives your lawn its vibrant green color. Not only that, but chlorophyll is also an essential component in photosynthesis; with more of it, your grass can perform this process and yield more fuel to store and utilize throughout the winter season. Nitrogen also promotes healthy root and grass growth, making your turf more resilient and thick so that it can endure dormancy, plus bounce back and green up quicker in the spring.

Potassium Is the Least Abundant Nutrient in Fall Fertilizers but Still More Than in Previous Applications

The third and lowest nutrient amount in fall fertilizers is potassium. While this nutrient is not as abundant as phosphorus or nitrogen, it should still have a slightly higher-than-usual amount than in previous fertilizer applications throughout the growing season. Potassium is an essential macronutrient that thickens the cell walls within your grass, strengthening it to better withstand stressors during the winter, such as colder temperatures and diseases. Because of this, it also improves your lawn's ability to retain moisture and intake nutrients so it can stay hydrated for longer and have enough nourishment to feed off of throughout dormancy.

In addition to fertilizing in the fall, you should apply a lime treatment to balance your soil's pH and improve your lawn's nutrient uptake.

Call us today to sign up for our lawn fertilization service!

At TurfXpert, we believe in providing your lawn with all the nutrients it needs to thrive throughout the year. That's why our team at TurfXpert offers a comprehensive lawn fertilization service, where we will routinely apply our treatments with the correct amount of each nutrient based on the time of year; in the fall, we'll ensure it's rich in phosphorus, followed by nitrogen and potassium as the lowest. We offer this service to commercial and residential properties, along with HOAs, in Woodstock, Roswell, Alpharetta, and other surrounding areas in Georgia. Call us today at (833) 444-8873 to sign up for our fertilization service, and let us help you achieve the lawn of your dreams!