If you want a career in arboriculture, you may be wondering how to become certified. The International Society of Arboriculture (ISA) provides the most widely recognized arborist certification exam. It will open up many doors and boost your salary, but obtaining this certification takes commitment and dedication. ISA requires that applicants have at least three years of experience in tree care, including pruning, fertilization, and diagnosis and treatment of diseases.
To become a certified arborist, you must first acquire a comprehensive understanding of trees and how they interact with the soil. In addition to learning about the tree’s anatomy and biology, you must be knowledgeable about plant biology and botany. A certified arborist will be able to identify and treat diseases as well as pesticides if needed. The International Society of Arboriculture (ISA) certifying arborists has different certification levels.
Apprenticeship Program: The ISA arborist certification is the most highly respected arborist credential, requiring a high level of experience and knowledge. Those certified by ISA are considered authority in their field. In addition to having a solid understanding of arboriculture, ISA arborists must adhere to an ISA Code of Ethics. In addition, ISA members are required to maintain a high level of physical fitness.