Tree Fertilization: Nurturing Urban Forests

Urban trees face numerous challenges that compromise their health, vitality and ability to resist insect and disease pests. Unlike forest environments where natural nutrient recycling occurs, city trees struggle with depleted soils, compaction, and limited root zones. Supplemental tree fertilization emerges as a critical strategy to support these essential urban green companions.

Why Fertilization Matters

Most trees in urban landscapes will benefit from intentional nutritional support. Fertilization provides three crucial macronutrients - nitrogen, phosphorus, and potassium - which are essential for robust growth and health.

 Supplemental fertilization can help trees by:

• Developing stronger root systems
• Resisting disease and pest infestations
• Healing pruning wounds quicker
• Sustaining trees that are under environmental stress
• Maintaining healthy foliage and overall health

Best Practices for Tree Nutrition

Professional arborists recommend targeted fertilization strategies:

• Young Trees: Fertilize after they have become established
• Mature Trees: Fertilize once yearly, in spring or fall
• Application Method: Deep-root fertilization ensures nutrients reach critical root zone

Environmental Considerations

Thoughtful fertilization mimics natural nutrient cycles by carefully replacing minerals lost through urban landscape management. Supplemental fertilization can help save trees and improve their ability to thrive in challenging environments.

The key is a balanced professional application that considers each tree's unique needs. Ultimately, tree fertilization represents more than plant maintenance. It is an investment in our urban ecosystems, preserving green spaces that provide oxygen, shade, and beauty for generations to come.

To find out more about how supplemental tree fertilization can help your landscape trees contact Owen Tree & Lawn Care today at 800-724-6680.