Trees are valuable assets on corporate campuses and municipal grounds, providing beauty, shade, and environmental benefits year-round. As winter approaches, taking the right steps to protect trees ensures they remain healthy and resilient against harsh conditions. Here are key strategies for effective tree winterization.
Assess Tree Health Before Winter
Before the first frost, inspect trees for signs of disease, damage, or weakness. Addressing issues early helps prevent further stress during cold months. Arborists can recommend pruning, pest control, or treatments to strengthen trees before winter sets in.
Mulching for Root Protection
Applying a thick layer of mulch around the base of trees helps insulate roots from freezing temperatures. Mulch also retains soil moisture and prevents erosion. Be sure to keep mulch a few inches away from the trunk to reduce the risk of rot.
Pruning for Safety and Stability
Strategic pruning eliminates dead or weak branches that could snap under the weight of snow or ice. Proper pruning also improves airflow and reduces the risk of disease, ensuring safer conditions for pedestrians and nearby structures.
Watering Before the Freeze
A deep watering before the ground freezes provides trees with essential moisture to sustain them through winter. This is especially important for young or newly planted trees with smaller root systems.
Protecting Trunks from Damage
Tree guards or wraps can shield trunks from winter sunscald, frost cracks, and damage from snow removal equipment. This extra layer of protection ensures the bark remains intact and healthy.
By taking these proactive steps, corporate and municipal property managers can winterize trees, preserving both their beauty and long-term health through the winter season.