Tree care is often lumped in with general gardening. Cosmetic? Seasonal? Few of us can define it precisely. But it turns out that professional arboriculture is a field of its own: where specialists bring together a knowledge of biology, engineering, and safety science. Challenges for trees are rife — from pollution and phased-out infrastructure to … Continuă lectura The tragic fate of trees and the people who try to help them: “Arboristica”