Tree Fertilization

Why Fertilizing Your Trees Twice a Year is Essential for Healthy Growth

Proper tree care is essential for maintaining vibrant, healthy trees, and one of the most important aspects of tree health is fertilization. Trees, like any living organism, need nutrients to thrive. Fertilizing your trees twice a year—once in the spring and once in the fall—can make a world of difference in their growth, vigor, and long-term health.

Spring: High Nitrogen for Robust Growth

Spring is a time of renewal, and trees are gearing up for their growing season. A high-nitrogen fertilization treatment in the spring provides the necessary nutrients to stimulate lush, green leaf growth and overall vitality. Nitrogen is the key nutrient that helps trees build new leaves, branches, and shoots. By applying a deep-root fertilizer in the spring, you are encouraging your trees to have a strong start to the year, ensuring they have the energy they need to produce healthy foliage and withstand the stress of warmer temperatures.

Fall: Potassium and Phosphorus for Strong Roots

As the growing season comes to an end, trees begin to focus their energy on strengthening their roots and preparing for the colder months ahead. In the fall, a fertilization treatment that is higher in potassium and phosphorus is essential. Potassium helps improve the tree’s resistance to disease and stress, while phosphorus promotes strong root development. This late-season fertilization helps trees build a strong root system, which is critical for nutrient and water uptake throughout the winter and into the spring.

The Benefits of Twice-Yearly Fertilizing

By fertilizing your trees both in the spring and the fall, you are ensuring they receive the balanced nutrition they need at key points in their growth cycle. The spring application supports healthy foliage and overall growth, while the fall treatment boosts root health and prepares the tree for the winter months. Together, these two seasonal feedings create a foundation for your trees to grow strong, healthy, and resilient for years to come.

If you're interested in learning more or would like to schedule a fertilization for your trees, contact us today! Our expert team will ensure your trees get the right nutrients at the right time, helping them thrive in every season.