Regular tree trimming in Peterborough is essential for maintaining tree health, safety, and aesthetics. Trimming helps remove dead or diseased branches, preventing potential hazards like falling limbs. It also promotes healthy growth, improves sunlight penetration, and enhances overall tree structure. The frequency of trimming depends on the tree species and condition, but most trees benefit from trimming every 3–5 years. Consulting a certified arborist ensures proper trimming techniques, keeping trees healthy and landscapes well-maintained.