Spring is a critical time for tree care in the West Island of Montreal. After enduring months of freezing temperatures, ice storms, and heavy snowfall, your trees need attention to recover and thrive during the growing season.
Inspect for Winter Damage
The first step is a thorough inspection. Walk around your property and look for cracked branches, split trunks, and bark damage caused by frost. Pay special attention to mature trees like maples and oaks, which are common in Pointe-Claire, Beaconsfield, and Kirkland. If you notice large cracks or hanging branches, call a certified arborist — attempting to remove damaged limbs yourself can be dangerous.
Prune Before New Growth
Late winter to early spring (before buds open) is the ideal pruning window for most deciduous trees in Quebec. Pruning during dormancy reduces stress on the tree and minimizes the risk of disease transmission. Focus on removing dead, crossing, or rubbing branches. Never remove more than 25% of the canopy in a single season.
Mulch Properly
Apply 2-4 inches of organic mulch around the base of your trees, keeping it 6 inches away from the trunk. This retains moisture, regulates soil temperature, and suppresses weeds. Avoid "volcano mulching" (piling mulch against the trunk), which can cause rot and attract pests.
Check for Emerald Ash Borer
The Emerald Ash Borer (EAB) continues to devastate ash trees across the Montreal area. Look for D-shaped exit holes, crown dieback, and bark splitting. If you suspect EAB, contact a professional immediately — early treatment can save the tree.
Schedule Professional Care
While basic maintenance can be done yourself, tasks like crown thinning, structural pruning, and pest assessment should be handled by certified arborists. At Service d'Arbres Brandse, we offer free spring assessments for homeowners across the West Island. Contact us at (438) 365-5410 to schedule yours.