PLANT HEALTH CARE | DEEP ROOT FERTILIZATION
Nourish What You Can’t See: Strengthen Your Trees From The Roots Up
The certified arborists at Marquis Tree Services deliver specialized deep root fertilization services throughout Billerica and surrounding communities. The health and beauty of your trees begin below the surface, and in Massachusetts’ challenging soil conditions, nutrition is the foundation for maintaining vibrant, resilient trees and shrubs.
What Is Deep Root Fertilization?
Deep root fertilization is a specialized tree care technique that delivers essential nutrients directly to a tree’s root zone. Unlike surface fertilization methods, our process injects customized nutrient solutions deep into the soil, where tree roots actively grow and absorb nutrients.
At Marquis Tree Service, we understand that urban and suburban trees face unique challenges that their forest counterparts don’t experience. Leaf removal, soil compaction, and competition with lawns and landscapes often deprive trees of natural nutrient cycling. Our deep root fertilization services address these deficiencies, restoring vital nutrients to help your trees thrive.
With over 30 years of experience serving Massachusetts properties, our certified arborists develop fertilization prescriptions tailored explicitly to local soil conditions and tree species.

Our Deep Root Fertilization Services in Massachusetts
Comprehensive Soil Analysis
Before recommending any treatment, our certified arborists conduct thorough soil testing to identify specific nutrient deficiencies and soil composition issues affecting your trees.
Customized Fertilization Formulas
Based on soil analysis, tree species, and specific site conditions, we create custom-blended fertilizer solutions to address your trees’ unique nutritional needs.
Precision Application
Using specialized equipment, we inject fertilizer solutions at multiple points throughout the root zone, ensuring even distribution and maximum absorption.
Seasonal Treatments
We provide strategically timed applications to support your trees through seasonal growth cycles and stressors common in Massachusetts.
Root Zone Aeration
To combat soil compaction in urban and suburban environments, we incorporate aeration techniques that improve oxygen levels, water penetration, and nutrient absorption.
The Consequences of Nutrient Deficiency for Massachusetts Trees
Massachusetts trees and shrubs face significant challenges when deprived of proper nutrition. Without deep root fertilization, many trees in our region experience:
Visible Decline
- Stunted Leaf Growth: Smaller, fewer leaves and premature leaf drop reduce a tree’s ability to produce energy.
- Chlorosis (Yellowing): Yellow leaves with green veins often indicate iron or manganese deficiency, which is common in Massachusetts soils.
- Thinning Canopy: Gradual reduction in foliage density, leaving trees looking sparse and unhealthy.
- Branch Dieback: Progressive death of branches starting at the tips, eventually affecting major limbs.
- Reduced Flowering and Fruiting: Ornamental and fruit trees produce fewer blooms and smaller, less abundant fruit.
Increased Vulnerability
- Winter Injury: Nutrient-deficient trees are less able to prepare for and withstand our harsh Massachusetts winters.
- Drought Stress: Poor root development limits a tree’s ability to access water during dry periods, which is increasingly common in our region.
- Pest Susceptibility: Weakened trees become prime targets for insects like borers, adelgids, and scales that typically attack stressed trees.
- Disease Susceptibility: Trees lacking proper nutrition have reduced natural defense mechanisms against fungal and bacterial pathogens.
- Structural Weakness: Long-term nutrient deficiency leads to poor wood quality and an increased risk of branch failures during storms.
How Our Deep Root Fertilization Service Makes a Difference
Our professional deep root fertilization services address these issues by:
- Restoring Macro and Micronutrients: Providing complete nutrition, including nitrogen, phosphorus, potassium, and essential trace elements.
- Enhancing Root Development: Stimulating new root growth to improve nutrient and water uptake.
- Improving Stress Tolerance: Boosting tree vitality to better withstand environmental stresses common in Massachusetts.
- Supporting Recovery: Accelerating healing for trees already showing signs of decline.
- Extending Tree Lifespan: Maintaining the health and structural integrity of mature trees on your property.

Why Strategic Timing Matters in Massachusetts
The Massachusetts climate creates specific windows when deep root fertilization is most effective:
- Early Spring (March-May): Primary application time to support new growth and recovery from winter stresses.
- Late Fall (October-November): This is a vital time for roots to develop and for plants to store nutrients in preparation for winter dormancy.
- Summer Applications: May be recommended for severely stressed trees or following construction damage.
Our certified arborists schedule treatments strategically based on tree species, weather conditions, and your property’s specific needs.
Why Choose Marquis Tree Service for Deep Root Fertilization?
- Soil Science Expertise: Our arborists understand the complex relationship between soil conditions and tree health specific to Massachusetts.
- Customized Formulations: We adjust nutrient blends based on soil tests, tree species, and site conditions rather than using one-size-fits-all solutions.
- Precision Application: Our specialized equipment ensures nutrients reach the active root zone with minimal waste or environmental impact.
- Proven Results: With over 30 years of serving Billerica and surrounding communities, we’ve helped thousands of trees recover and thrive.
- Comprehensive Approach: Deep root fertilization is integrated with our complete tree care program for maximum effectiveness.
FAQs About Deep Root Fertilization
Q: How can I tell if my trees need fertilization?
A: Signs include yellowing leaves, reduced growth, thinning canopy, and dieback of branches. Trees in urban settings, those surrounded by lawns, or properties where leaves are regularly removed typically benefit most from supplemental fertilization.
Q: How often should trees be fertilized?
A: Most established trees benefit from deep root fertilization once or twice yearly. Newly planted trees, stressed trees, or those recovering from construction damage may require more frequent applications. Our arborists will recommend a schedule based on your specific trees and conditions.
Q: Is deep root fertilization safe for the environment?
A: Yes. Our targeted application method delivers nutrients directly to the root zone with minimal runoff. We use environmentally responsible formulations and application rates based on soil testing to avoid over-fertilization.
Q: Will fertilization save an already declining tree?
A: While not a cure-all, proper fertilization often plays a vital role in tree health recovery, especially when the decline is nutrition-related. Early intervention yields the best results, which is why we recommend regular professional assessments.
Q: How soon will I see results after fertilization?
A: Some trees show visible improvement within weeks, while others may take a full growing season to display significant changes. The benefits of improved root development and enhanced stress tolerance begin immediately, even when not visibly apparent.
Q: Do you serve any areas outside of Billerica?
A: Yes, we proudly serve communities throughout northeastern Massachusetts, including Bedford, Burlington, Tewksbury, Chelmsford, and surrounding areas.
Contact Marquis Tree Service for Deep Root Fertilization
Support the vitality and long-term health of your trees with expert deep root fertilization from Marquis Tree Service. Contact our certified arborists today for a comprehensive evaluation of your tree health care needs.
Phone: 781-860-9618
Email: info@marquistree.com
Schedule Your Free Consultation
Serving Billerica, MA and surrounding communities with professional tree service for over 30 years.