The Highlands is Seattle’s most secluded garden enclave — a landscape of sweeping lawns, mature evergreens, and sculpted privacy hedges. Towering firs and century-old rhododendrons create a forested calm, while layered laurel and boxwood screens define each estate. Maintaining these heritage plantings requires expert hedge trimming, seasonal pruning, and soil care that respects both history and precision. Every lawn and border here reflects a quiet standard of excellence — refined, lush, and meticulously maintained.