Sick Tree Diagnosis and Treatment by an ISA Certified Arborist

Trees become sick due to disease, soil problems, pest activity, environmental stress, or structural damage. At Truly Arbor Care, sick tree evaluations are led by an ISA Certified Arborist and focus on diagnosing the underlying cause of decline so appropriate treatment decisions can be made.

Diagnosing Why Trees Become Sick

Visible symptoms such as thinning canopies, leaf discoloration, dieback, or poor growth often appear long after internal stress begins. We diagnose sick trees by evaluating root health, soil conditions, canopy structure, and environmental factors rather than treating surface symptoms alone.

Tree Disease and Pathology Evaluation

Many sick trees are affected by fungal, bacterial, or vascular diseases. We evaluate disease indicators and, when necessary, recommend laboratory testing of soil or plant tissue to confirm diagnosis before treatment is initiated.

Soil and Root-Related Causes of Decline

Soil compaction, poor drainage, nutrient imbalance, and restricted root zones are common causes of tree decline. Sick tree evaluations include soil assessment to determine whether below-ground conditions are limiting tree health.

Environmental and Stress-Related Factors

Construction damage, drought, excessive moisture, and site changes can weaken trees over time. We evaluate how environmental stressors contribute to decline and whether corrective action can improve tree recovery.

Treatment Options for Sick Trees

Treatment recommendations are based on diagnosis and may include plant health care programs, soil improvement, deep root fertilization, growth regulators, pest management, or systemic treatments when appropriate.

When Preservation Is No Longer Possible

In some cases, disease progression or structural failure may limit recovery. When this occurs, we provide honest guidance based on professional evaluation so property owners can make informed decisions.

ISA-Guided, Science-Based Care

All sick tree evaluations and treatment recommendations are made by an ISA Certified Arborist using arboricultural science and professional judgment. Our goal is to preserve trees whenever it can be done safely and responsibly.