arboricultura

Arboricultura is the practice of cultivating, managing, and studying trees in cultivated landscapes, such as streets, parks, gardens, and managed woodlands. It aims to maintain tree health and safety while preserving ecological and aesthetic values. The field covers the life cycle of trees—from selection and planting to ongoing care, pruning, fertilization, pest and disease management, and, when needed, removal or relocation.

Arboricultura draws on horticulture, forestry, landscape architecture, and urban planning. It distinguishes itself from broad forestry by focusing on individual trees or small groups rather than entire stands.

Key techniques include pruning to shape and reduce risk, cabling and bracing for weak limbs, soil management and root protection, irrigation and fertilization, and timely transplanting. Arborists assess health through visual inspection and diagnostic tools, address defects, treat or prevent pests, and develop long-term maintenance plans.

In urban and peri-urban contexts, arboriculture supports shade, carbon sequestration, biodiversity, storm water management, and heat island mitigation. It often contributes to safety by managing structural risk and by planning for expected growth and storm events. The field emphasizes sustainability, ethics, and respect for trees as living resources.

Professional practice commonly involves certification or accreditation, such as being a certified arborist, and adherence to professional standards and safety guidelines. Arboriculture remains a dynamic discipline as climate, pests, and urban environments present new challenges.